Overview

Released in March 2008, the Jeep KK Cherokee was initially available a five-seat, four-wheel drive wagon. Manufactured in Ohio, USA, the KK Cherokee was available with either a 3.7-litre petrol V6 engine or a 2.8-litre four-cylinder turbo-diesel engine, mated to four- and five-speed automatic transmissions respectively. Both the 3.7L V6 and 2.8L CRD variants were available in Sport and Limited editions. In March 2012, the range was expanded with the introduction of rear-wheel drive 3.7L V6 variants.

Engines: Petrol and Diesel

Of the engines,

• the 3.7-litre V6 petrol engine had a cast iron block with aluminium heads, a single overhead camshaft, two valves per cylinder and a compression ratio of 9.6:1; and,
• the 2.8-litre VM Motori R428 turbo-diesel engine had a cast iron block and aluminium heads, common-rail direct fuel injection, double overhead camshafts, four valves per cylinder and a compression ratio of 17.5:1.

Dimensions and suspension

Compared to the KJ Cherokee , the KK Cherokee was 3 mm shorter (at 4493 mm), 20 mm wider (1839 mm), 69 mm lower (1797 mm) and had a 45 mm longer wheelbase (2694 mm). Furthermore, the ladder-frame chassis was modified and Jeep’s ‘Selec-Trac II’ 4WD system was introduced (detailed below). The KK Cherokee had independent front suspension with short- and long-arms and a live rear axle with five-links.

Selec-Trac II

The four-wheel drive system for the KK Cherokee was Jeep’s ‘Selec-Trac II’ 4WD system, which featured a console-mounted switch to select from 2WD (rear wheel drive), 4WD Auto and 4WD Low modes. The 4WD modes would actively transfer torque to the wheels with grip, including wheels on the same axle (via a ‘Brake Traction Control system’). Furthermore, the ‘4WD Low’ mode would lock the clutch pack for fixed 4WD and engage the low range gear ratios.

Safety equipment

Standard safety equipment for the KK Cherokee included dual front airbags, curtain airbags for front and rear passengers, ABS, brake assist, electronic brake force distribution, electronic stability control, traction control, rollover stability control (‘Electronic Roll Mitigation’), hill descent control, hill start assist, active front seat head restraints, driver’s seatbelt pretensioners and constant force retractors (i.e. load limiters) for both front seatbelts.

Features: Cherokee Sport and Limited

Standard features for the Cherokee Sport included 16-inch alloy wheels, a six speaker sound system with six-disc CD player, auxiliary inputs and MP3/WMA-compatibility, climate control air conditioning, cruise control, remote central locking, rear parking sensors, front fog lights, 60/40 split and folding rear seats, power windows and heated mirrors, power retracting mirrors, tilt-adjustable steering wheel, 12 volt power outlet, tyre pressure monitoring, cargo cover and immobiliser.

Beyond this, the Cherokee Limited added 18-inch alloy wheels, a nine speaker sound system with subwoofer, leather seats, heated front seats, power adjustable driver’s seat, automatic headlights, leather-wrapped steering wheel, floor mats and stainless-steel sill plates.

2011 Cherokee 70th Anniversary edition

In May 2011, 70th Anniversary editions were released. Based on the 3.7 V6 Limited, the 70th Anniversary Cherokee added 18-inch polished ‘Mopar’ wheels with painted accents, a stainless steel mesh grille, sunroof, leather seats, leather-wrapped steering wheel, leather trim (door armrests and centre console), chestnut accents and stitching, berber floor mats, unique instrument cluster overlay, stainless steel sill plates and ’70th Anniversary’ badges.

Brochure

• Brochure: Jeep KK Cherokee (June 2010)

Related links

• Information Guide: Jeep KK Cherokee (February 2008)
• Brochure: Jeep KK Cherokee (June 2010)
• Wikipedia.org: Jeep KK Cherokee

Review: Jeep KL.I Cherokee (2014-17)

Overview

Released in May 2014, the Jeep KL Cherokee was a mid-size SUV. Manufactured in Toledo, Ohio, the KL Cherokee was initially available with 2.4- and 3.2-litre petrol engines (the ‘Tigershark MultiAir 2’ and ‘Pentastar’ V6). From August 2014, the Jeep Cherokee Limited was available with a 2.0-litre turbo-diesel engine, though this was discontinued in 2015.

Engines: Tigershark, Pentastar and MultiJet II

Of the engines,

• The 2.4-litre Tigershark MultiAir 2 engine had an aluminium alloy block and cylinder head, a single overhead camshaft, four valves per cylinder, variable valve timing and a compression ratio of 10.0:1;
• The 3.2-litre Pentastar V6 petrol engine had a die-cast aluminium block, an aluminium alloy cylinder head, double overhead camshafts (chain-driven), hydraulic roller finger followers, four valves per cylinder, variable intake and exhaust valve timing and a compression ratio of 10.7:1; and,
• The 2.0-litre ‘MultiJet II’ diesel engine had a cast iron block, an aluminium alloy cylinder head, common-rail direct injection (operating at 1600 bar), a variable geometry turbocharger, intercooler, double overhead camshafts, four valves per cylinder and a compression ratio of 16.5:1. The turbo-diesel engine also had a Start/Stop function which enabled it to shut down when the vehicle was stationary in traffic and achieve a combined fuel consumption of 5.8 litres per 100 km over the combined ADR 81/02 test cycle.

All engines were mated to Chrysler’s nine-speed 948TE automatic transmission.

AWD system

The Jeep KL Cherokee was available with an automatic all-wheel drive system which, in normal conditions, directed the engine’s torque to the front wheels. In the event that the front wheels began to rotate faster than the rear wheels, however, torque could be progressively transferred to the rear axle. The all-wheel drive system also had a rear-axle disconnect function that minimised fuel consumption when all-wheel drive capability was not required.

Although all Longitude, Limited and Trailhawk variants had an automatic all-wheel drive system, two variations were offered:

• For the Cherokee Longitude and petrol-engined Limited variants, Jeep’s ‘Active Drive I’ system had a single speed power transfer unit (PTU);
• For the Cherokee Trailhawk and diesel-engined Limited variants, the ‘Active Drive II’ system had a two-speed PTU, low range gearing and a ‘lock’ mode. The low range gearing provided a 2.92:1 gear reduction ratio, while the crawl ratio for models with Pentastar engines was 47.8:1. The Trailhawk also had an ‘Active Drive Lock’ which consisted of a locking rear differential for greater low-speed power in off-road conditions.

The all-wheel drive systems included Jeep’s ‘Selec-Terrain’ traction control system which provided the driver with five selectable modes:

• Auto: the standard drive mode, the front:rear torque split for ‘Auto’ would vary according to driving conditions, while the need for all-wheel drive would be automatically detected;
• Sport: allowed for a target front:rear torque split of up to 40:60 and would raise electronic stability control (ESC) thresholds;
• Snow: designed for use in inclement weather, ‘Snow’ mode allowed front a target front:rear torque split of up to 60:40, provided full-time all-wheel drive and would accelerate from rest in second gear;
• Sand/Mud: enabled off-road electronic brake controls and provided full-time all-wheel drive which allowed for a front:rear torque split of up to 100 per cent rear; and,
• Rock: reserved for models with the Active Drive Lock, Rock mode was only available when low range gears were engaged (‘4-Low’), enabled off-road electronic brake controls and increased brake lock differential capacity. Furthermore, Rock mode disabled the ESC system and allowed a front:rear torque split of up to 100 per cent rear.

Dimensions

The Jeep KL Cherokee was underpinned by Fiat Chrysler’s ‘Compact US Wide” (CUS-Wide) platform which had a body structure with a high-strength steel content of 65 per cent. Compared to its KK Cherokee predecessor, the all-wheel KL Cherokee was 131 mm longer (at 4624 mm), 20 mm wider (1859 mm), 114 mm lower (1683 mm) and had a 5 mm longer wheelbase (2699 mm); ground clearance was 221 mm.

Relative to the all-wheel drive KL Cherokee, the front-wheel drive Cherokee Sport was 13 mm lower at 1670 mm, while the all-wheel drive Cherokee Trailhawk was 44 mm wider (at 1903 mm) and 40 mm taller (1723 mm).

Suspension and steering

The Jeep KL Cherokee had MacPherson strut front suspension and multi-link independent rear suspension; the suspension also included frequency-sensitive damping shock absorbers that would react differently to low and high frequency vibrations. For AWD models, the front and rear suspension had 170 mm and 198 mm of travel, respectively, while the Trailhawk variants had an extra 25 mm of suspension travel (front and rear).

The KL Cherokee had rack and pinion, speed-sensitive electronic power-assisted steering.

Safety equipment

Standard safety equipment for the Jeep KL Cherokee included dual front airbags, a driver’s knee airbag, front seat-mounted side airbags, full-length curtain airbags (i.e. for front and rear occupants), ABS, electronic brake force distribution, brake assist, electronic stability control, traction control, active front seat head restraints and front seatbelts with pre-tensioners and load limiters.

Brakes

The Jeep KL Cherokee Sport had 330 mm by 28 mm ventilated front brake discs and 278 mm by 12 mm solid rear discs. The Cherokee Longitude, Limited and Trailhawk, however, were fitted with 320 mm by 12 mm solid rear brake discs.

Euro NCAP testing

In Euro NCAP testing , a left-hand drive Jeep KL Cherokee with a 2.0-litre turbo-diesel engine received a five star safety rating which included a 92 per cent adult occupant protection rating and a 79 per cent child occupant protection rating. In the offset crash test, occupant protection was generally rated as good, though protection of the front occupants’ chests were rated as adequate (i.e. a slight risk of serious injury). In the side impact test, occupant protection was rated as good for all body areas; in the more severe pole test, however, chest protection was rated as adequate.

Under ANCAP’s methodology , this testing resulted in a five star adult occupant protection rating with a score of 36.16 out of 37 – this ANCAP rating was limited to all-wheel drive models with 2.0-litre turbo-diesel engine.

Features: Cherokee Sport and Longitude

Standard features for the Cherokee Sport included 17-inch alloy wheels with 225/60 R17 tyres, a six speaker sound system with Jeep’s ‘Uconnect’ multimedia system, a 12.7 centimetre (5.0 inch) touch screen, Bluetooth mobile phone connectivity and audio streaming, auxiliary inputs (3.5 mm/USB/iPod/SD card), air conditioning, cruise control, a reversing camera (‘ParkView’), daytime running lights, 60:40 split and folding rear seats, remote central locking, power windows, power adjustable and heated door mirrors with folding function, tilt and telescopic steering wheel adjustment, height adjustable front seats, tyre pressure monitoring, three 12 volt power outlets, an 8.8 cm TFT instrument cluster, a trip computer and an immobiliser.

The Cherokee Longitude was further equipped with dual-zone climate control air conditioning, an eight-way power adjustable driver’s seat, front fog lights, automatic headlights, rain-sensing wipers, a leather-wrapped multi-function steering wheel, a flat folding front passenger seat with in-seat storage, ambient LED lighting, an auto-dimming rear view mirror, a cargo net, power-operated tailgate, roof rails and a deep-tinted windscreen.

Features: Cherokee Limited and Trailhawk

Compared to the Cherokee Longitude, the Cherokee Limited added 18-inch polished alloy wheels with 225/55 R18 tyres, a 506 watt Alpine sound system with nine speakers and a subwoofer, Uconnect 8.4N HD system with satellite navigation and a 21.3 centimetre (8.4 inch) touch screen, leather seats, power adjustable and heated front seats, bi-xenon headlights with washers, front and rear parking sensors (‘ParkSense’), and a 17.8 cm TFT configurable instrument cluster.

The Jeep Cherokee Trailhawk was distinguished by its 17-inch polished aluminium wheels (with black painted pockets) and 245/65 R17 tyres, a matte black hood decal, unique front and rear fascias, grille surrounds, skid plates, off-road wheel flares, accent colour mirrors, tow hooks, red ‘Trail Rated’ and ‘Trailhawk’ badges. Inside, the Trailhawk variants featured red accent stitching on the instrument panel brow, seats, door armrests, centre console lid, shifter boot and console netting.

The Cherokee Trailhawk was also fitted with a ‘heavy-duty’ engine cooling system and auxiliary transmission oil cooler.

2015 Jeep Cherokee Blackhawk

Released in August 2015, the Jeep Cherokee Blackhawk was based on the Cherokee Longitude and powered by the 3.2-litre Pentastar V6 petrol engine. The Jeep Cherokee Blackhawk could be identified by its gloss black treatment for the larger 18-inch alloy wheels, front fascia, grille surrounds, side window surrounds, side sill cladding, badging and roof rails. Inside, features were extended to include an upgraded 8.4-inch Uconnect touchscreen and DAB+ digital radio.

2016 Jeep Cherokee 75^thAnniversary edition

Released in 2016, the Jeep Cherokee 75^thAnniversary edition was based on the Longitude but could be identified by its low gloss bronze finish for the alloy wheels, badges and trim accents. The Jeep Cherokee 75^thAnniversary edition was available in Recon Green, Brilliant Black, Bright White, Billet Silver, Rhino and Granite Crystal paint finishes.

Features for the Jeep Cherokee 75^thAnniversary edition included Gode-Tex cloth seat inserts and a dual-pane sunroof.

Related links

• Buyer’s Guide: Jeep KL Cherokee (January 2016)
• Buyer’s Guide: Jeep KL Cherokee (November 2017)

Review: Jeep KL.II Cherokee (2018-22)

Overview

The Jeep KL.II Cherokee was released in Australia in April 2018 and was equipped with active safety technologies as standard. As part of the update, the Jeep KL.II Cherokee also introduced the following mechanical changes:

• Engine Stop/Start was introduced for the 2.4-litre ‘Tigershark’ engine;
• For the nine-speed ‘TorqueFlite’ automatic transmission, Jeep claims that new software ‘further refines drivability’; and,
• For the ‘Jeep Active Drive I’ on-demand all-wheel drive system, a 7.7 kg lighter rear drive module will be introduced that reduces low-speed system drag torque by 50 per cent.

Styling

Visually, the Jeep KL.II Cherokee could be identified by its new front fascia, aluminium bonnet, bi-LED projector headlamps with integrated daytime running lamps, and dual LED fog lamps that were surrounded by bright trim details. The body of the KL.II Cherokee introduced a new lightweight composite tailgate that had an integrated light bar. The tailgate was also available with hands-free operation whereby it could be opened in response to a kicking motion beneath the rear bumper (standard for the Cherokee Longitude, Limited and Trailhawk). Other changes included a new ‘push-push’ fuel door and capless fuel fill.

Interior

Inside, the KL.II Cherokee featured fourth-generation ‘Uconnect’ multimedia systems that had 7.0- and 8.4-inch touchscreens and smartphone integration via Apple CarPlay and Android Auto. Other changes included:

• 3.5-inch grayscale or 7-inch full-colour displays for the instrument cluster;
• A re-sculpted centre console front media centre hub (USB port and power outlet) that has been re-positioned rearwards and an expanded front storage pocket;
• Increased rear cargo volume;
• New high-gloss Piano Black and Satin Chrome tracer accents; and,
• Lighter colour tones on lower trim panels.

Safety equipment

For the Jeep KL.II Cherokee, the following active safety technologies were fitted as standard –

• Forward Collision Warning Plus (FCW+): operating at speeds above 10 km/h, FCW+ used radar sensors in the grille and a forward-facing camera inside near the rear view mirror to monitor the distance to vehicles or pedestrians ahead. If there was a collision risk, FCW+ would provide the driver with audible warnings and visual warnings (within the Electronic Vehicle Information Centre, or EVIC). The brakes may also be applied briefly to alert the driver. If the driver did not respond to these warnings, the system would provide around one-third of maximum braking force to reduce vehicle speed and mitigate the anticipated collision. If the driver reacted by braking and the system determined that the driver intended to avoid the collision but had not applied sufficient brake system, then the system would automatically provide additional brake force (‘Advanced Brake Assist’). FCW+ also used inputs from other sensors to determine if the driver was actively driving and aware of their surrounds, in which case warnings may be suppressed on the assumption that the driver was in control;
• Lane Departure Warning Plus with Lane Keep Assist: if the vehicle is about to depart from its lane without the indicators having been activated, visual and audible warnings will be issued to alert the driver. If the driver does not response, corrective steering inputs will be applied to guide the vehicle back into its lane;
• Blind Spot Monitoring (BSM): used dual ultra-wideband radar sensors to detect vehicles approaching from behind and in the driver’s blind spot. If detected, the system would notify the driver of the vehicle(s) via an illuminated icon in the door mirror and an audible chime; and,
• Rear Cross-Path Detection (RCP): when reversing out of parking spaces, RCP could detect approach traffic that may cross the Grand Cherokee’s intended path. If detected, the driver would be alerted by illuminated icons in the door mirror and a driver-selectable audible chime.

Unique within the range, the KL.II Cherokee Limited was equipped with Adaptive Cruise Control with stop & go; when cruise control was active, ACC could reduce vehicle speed to maintain a safe distance to the vehicle ahead and brake the vehicle until stationary. When the road ahead cleared, the Cherokee Limited would automatically accelerate to its previously selected cruising speed.

Features: Jeep Cherokee Sport

The standard ‘UConnect’ infotainment system for the Jeep KL.II Cherokee had a 7.0-inch touchscreen, a six speaker sound system, digital radio tuner, Bluetooth mobile phone connectivity and audio streaming, Apple CarPlay and Android Auto smartphone integration, and USB and 3.5 mm auxiliary inputs.

Beyond this, standard features for the Jeep KL.II Cherokee Sport included 17-inch alloy wheels, air conditioning, a six-way manually adjustable driver’s seat, cloth seat fabric, cruise control with speed limiter, LED headlights and daytime running lights, reverse parking camera, a leather-wrapped steering wheel and gear shift knob, 60/40 split folding rear seats, remote central locking, power adjustable and heated door mirrors with folding function, power windows, tilt and telescopic steering column adjustment, an electric parking brake, 12 volt power outlets (centre console and cargo area), floor mats, a cargo cover, a 3.5-inch instrument cluster display, tyre pressure monitoring and an immobiliser.

Features: Jeep Cherokee Longitude

Compared to the Cherokee Sport, the Cherokee Longitude was further equipped with dual-zone climate control, an eight-way power adjustable driver’s seat, a four-way power adjustable front passenger seat, LED fog lamps, dusk-sensing headlights, rain-sensing wipers, rear parking sensors, steering wheel gearshift paddles, proximity key, push-button and remote start, power-operated tailgate with hands-free operation (foot activated) and illuminated vanity mirrors.

Features: Jeep Cherokee Limited

Relative to the Cherokee Longitude, the Cherokee Limited and Trailhawk had an 8.4-inch touchscreen and satellite navigation for the UConnect system, a 506 watt Alpine Audio system with nine speakers (including subwoofer), front parking sensors and a 7.0-inch instrument cluster display.

The Cherokee Limited and Trailhawk also had:

• Parallel & Perpendicular Park & Unpark Assist with Stop System: provided automated steering for parallel and perpendicular parking manoeuvres; and,
• Side Distance Warning: when parking, provided audible and visual alerts when obstacles are detected in close proximity.

Unique within the range (i.e. not standard for the Cherokee Trailhawk), the Cherokee Limited had 18-inch alloy wheels, leather seats, heated and ventilated front seats, memory settings (for the driver’s seat, door mirrors and radio), fore/aft adjustment of the rear seats and an alarm.

Features: Jeep Cherokee Trailhawk

As per the Jeep KL.I Cherokee, the Cherokee Trailhawk was distinguished by its ‘Active Drive II’ all-wheel drive system. Inside, the Cherokee Trailhawk had combination cloth/vinyl seat fabric.

2019 Jeep Cherokee Night Eagle

The Jeep Cherokee Night Eagle was released in Australia in June 2019. Based on the Cherokee Longitude, the Cherokee Night Eagle could be identified by its 18-inch black alloy wheels, gloss-back finishes for the fascias (front and rear), roof rails, seven-slot grille and roof rails.

Like the Cherokee Limited, the Cherokee Night Eagle was equipped with the UConnect 8.4 system (i.e. an 8.4-inch display) and satellite navigation, and a ‘Longitude Technology Package’ which included Adaptive Cruise Control with stop & go, Parallel & Perpendicular Park & Unpark Assist and Side Distance Warning. Inside, the Cherokee Night Eagle was distinguished by its gloss black accents for the steering wheel bezel, air conditioning bezel and door appliqués.

Related links

• Buyer’s Guide: Jeep KL.II Cherokee (March 2019)
• Fiat Chrysler Automobiles: 2019 Jeep Cherokee Press Kit
• Jeep Australia: Jeep Cherokee
• Wikipedia.org: Jeep KL Cherokee

Review: Jeep KJ.I Cherokee (2001-04)

Overview

Released in October 2001, the Jeep KJ Series I (KJ.I) Cherokee was a 4WD wagon. Manufactured in Ohio, USA, the KJ.I Cherokee was initially available with either a 2.5-litre turbo-diesel engine (the ‘2.5L CRD’ variants) or a 3.7-litre V6 petrol engine (the ‘3.7L V6’). In March 2003, the 2.5L CRD was replaced by the 2.8L CRD; in 2004, an entry-level model was introduced with a 2.4-litre petrol engine. The full range is given in the table below.

Engines: Diesel and Petrol

Of the engines,

• the 2.5-litre VM Motori R425 turbo-diesel engine had a cast iron block and aluminium heads, common-rail direct fuel injection, double overhead camshafts, four valves per cylinder and a compression ratio of 17.5:1. The 2.8-litre VM Motori R428 turbo-diesel engine had the same specifications properties;
• the 2.4-litre PowerTech petrol engine had double overhead camshafts, four valves per cylinder and a compression ratio of 9.5:1; and,
• the 3.7-litre V6 petrol engine had a cast iron block with aluminium heads, a single overhead camshaft, two valves per cylinder and a compression ratio of 9.1:1.

While the automatic transmission mated to the 3.7-litre V6 engine was officially described as a four-speed, it had five effective ratios due to an alternative second gear ratio for downshifts.

Dimensions and suspension

The KJ Cherokee had a ladder-frame chassis and was 4496 mm long, 1819 mm wide, 1866 mm tall (including roof racks) and had a 2649 mm long wheelbase; ground clearance was 203 mm. Furthermore, the KJ Cherokee had independent front suspension with upper and lower A-arms and a live rear axle with a trailing upper A-arm and dual trailing lower arms; both front and rear suspension had coil springs, gas-charged shock absorbers and stabiliser bars.

4WD systems: Command-Trac and Selec-Trac

The KJ Cherokee was available with two four-wheel drive systems: the part-time ‘Command-Trac’ system fitted to the 2.4L and 2.5 CRD, and the full-time ‘Selec-Trac’ system fitted to the 3.7 V6 and 2.8 CRD.

The Command-Trac system included 2-HI, 4-HI, Neutral and 4-LO modes. In 4WD-HI, the front and rear drive shafts were locked to provide an even torque distribution between the front and rear axles; as such, the 4WD modes were strictly for slippery or loose surfaces due to driveline binding.

The Selec-Trac system had an additional 4-HI Full-Time mode which utilized an open differential between the front and rear axles. As such, the 4-HI Full-Time mode could be used in all conditions and provided a 48:52 front/rear torque split. However, the open differential would result in the wheels without traction spinning.

Both 4WD systems included a limited slip Trac-Lok rear differential, while 4WD-LO mode engaged the lower gear ratio for a 2.72:1 reduction ratio.

Safety equipment

Standard safety equipment for the Cherokee Sport initially included dual front airbags, curtain airbags for front and rear occupants, driver’s seatbelt pretensioners and constant force retractors (i.e. load limiters) for both front seatbelts; the Cherokee Limited and Renegade were also fitted with ABS and electronic brake force distribution. From December 2002, however, ABS and electronic brake force distribution were standard across the range.

Euro NCAP crash testing

In Euro NCAP crash testing , a 2002 Jeep Cherokee – fitted with dual front airbags but not side airbags or curtain airbags – received a three star adult occupant protection rating with a score of 24.

Features: Cherokee Sport, Limited and Renegade

Standard features for the Cherokee Sport included a six speaker sound system with CD player, air conditioning, remote central locking, power mirrors and windows, a tilt and reach adjustable steering wheel, roof rails and an immobiliser.

Beyond this, the Cherokee Limited added 16-inch alloy wheels, an upgraded sound system with six-disc CD player, leather trim seats, six-way power adjustable front seats, cruise control, front fog lights, 65/35 split and folding rear seats, leather-wrapped steering wheel with audio controls, retractable cargo cover, trip computer and alarm.

Finally, the Cherokee Renegade was distinguished by its 16-inch six-spoke aluminium wheels with graphite-painted accents, integrated light bar, higher capacity alternator, rooftop cargo container, ‘bolted-on’ wheel flares, removable side steps, sump guard and two-tone front fascia.

2003 Cherokee Red River

In June 2003, a limited-run Red River edition was released; based on the Sport, the Red River Edition was distinguished by its 16-inch ‘Mesa’ alloy wheels, wheel flares, front fog lights, leather trim seats and body-coloured side mouldings.

2004 Cherokee Extreme Sport

In February 2004, a limited-run Extreme Sport edition was released; compared to the standard Sport edition, the Extreme Sport added 16-inch alloy wheels, cruise control, front fog lights and a cargo cover.

Review: Jeep KJ.II Cherokee (2004-07)

Overview

Released in December 2004, the KJ Series II (KJ.II) Cherokee introduced mechanical upgrades, an updated interior and revised styling. The 2.4L Sport was fitted with a six-speed manual transmission and the 2.8-litre turbo-diesel engine produced an additional 10 kW and 40 Nm. The KJ.II Cherokee’s fuel tank was also increased to 78 litres.

Visually, the KJ.II Cherokee could be identified by its squarer front end, higher-set and chromed grille (with driving lights), flatter bonnet, extended front wheel arches, redesigned bumpers, air intake and tail-lights. The Renegade was differentiated by its free-standing fog lights, body-coloured grille, tail-light guards, grey bumpers and wheel arches, extra skid plates and wider tyres. Inside, there were new fabrics, instrumentation graphics, repositioned power window switches and reshaped seats.

Features

Features were substantially the same as the KJ.I Cherokee, though cruise control was made standard across the range.

Related links

• Wikipedia.org: Jeep KJ Cherokee

Recalls: Jeep KK Cherokee

Overview

Manufacturers, or importers, issue recalls for defects or faults which have the potential to cause injury. Generally, manufacturers will inform the original buyers if their vehicle is subject to a recall and of the steps required to remedy the defect or fault. Please note that the recalls below (if any) are for Australian-delivered vehicles only. Furthermore, the number of recalls should not be taken as an indication of a model’s reliability or its safety more generally.

Recalls: Jeep KK Cherokee

2010 model year Jeep KK Cherokee: potential brake fluid leak

In August 2010, a recall was issued for 2010 model year Jeep KK Cherokee vehicles. In these vehicles, the brake tube may have been manufactured with an improperly formed flare that could cause brake fluid to leak. If this occurred, the vehicle’s stopping distance could be increased and this could cause a collision (PRA 2010/12927).

2011-13 Jeep KK Cherokee: active head restraints may not deploy

In September 2013, a recall was issued for Jeep KK Cherokee vehicles that were manufactured from 2011 to 2013. In these vehicles, electrical over-stress of a resistor in the occupant restraint module may cause the active head restraints not to deploy in the event of a rear impact collision, thereby increasing the risk of injury. To fix, the Totally Integrated Power Module (TIPM) was to be reprogrammed or the occupant restraint module replaced (PRA 2013/13755).

2012-13 Jeep KK Cherokee: active head restraints may not deploy

In December 2017, a recall was issued for 2012-13 Jeep KK Cherokee vehicles. In these vehicles, an internal failure in the Occupant Restraint Controller (ORC) may prevent the active headrest (AHR) function from deploying during rear-end crashes, thereby increasing the risk of injury to front seat occupants. Furthermore, an internal failure of the ORC may cause the airbag warning lamp to illuminate. For the VINs of the recalled Jeep KK Cherokee vehicles, please see PRA 2017/16461.

2007-10 Jeep KK Cherokee: windscreen or quarter glass could separate

In July 2019, recall campaign H24 was issued for Jeep JK Cherokee vehicles that were available for sale from 20 June 2007 to 11 June 2010. In these vehicles, the windscreen and/or quarter glass may have been installed using an incorrect urethane adhesive. The glass could therefore separate from the vehicle while driving, increasing the risk of a collision. For the VINs of the recalled vehicles, please see PRA 2019/17642.

2007-11 Jeep KK Cherokee: incorrect tyre placard

In July 2019, recall campaign H42 was issued for Jeep JK Cherokee vehicles that were available for sale from 5 June 2007 to 20 June 2011. In these vehicles, the tyre placard in the vehicle listed an incorrect load and speed rating. This incorrect information could result in incorrect use of the vehicle and affect the safety of vehicle occupants and other road users. For the VINs of the recalled vehicles, please see PRA 2019/17638.

2009-12 Jeep KK Cherokee: potential loss of service brakes

In July 2019, recall campaign J37 was issued for Jeep KK Cherokee vehicles that were available from 6 June 2009 to 12 June 2012. The brake pedal linkage clip in these vehicles may have been manufactured and this could cause the brake booster input rod to detach from the brake pedal. If this occurred, the vehicle may lose its service brakes – this increased the risk of a collision, posing a hazard to vehicle occupants and other road users. For the VINs of the recalled vehicles, please see PRA 2019/17632.

Problems and faults: Jeep KK Cherokee

Overview

This section identifies potential problems, causes and fixes based on the experiences of owners and repairers, online sources and technical service bulletins. This information is provided solely for reference purposes and AustralianCar.Reviews recommends that only properly qualified persons carry out repairs or modifications. Furthermore, the number of items below should not be taken as an indicator of a model’s reliability or the frequency with which they may occur.

To report a problem or fault to the AustralianCar.Reviews team, please use the Contact Us form. Note that AustralianCar.Reviews does not offer advice on automotive problems or disputes; such enquiries will not receive a reply. For vehicles purchased from dealers after 1 January 2011, please see our Australian Consumer Law fact sheet.

Jeep KK Cherokee: engine doesn’t start/crank

In July 2008, Technical Service Bulletin 08-007-09 REV A was issued for 2008 Jeep KK Cherokee vehicles that were manufactured on or before 5 May 2008 because the engine may not crank or start due to electronic lock-up of the Wireless Control Module (WCM) – also known as the Sentry Key Remote Entry Module (SKREEM) – and the remote keyless entry (RKE) system does not operate. This may occur because of an electrostatic charge within the Wireless Control Module (WCM). To fix, the WCM needed to be replaced.

Jeep KK Cherokee: difficulty re-fuelling

In September 2009, Technical Service Bulletin (TSB) 14-001-09 REV A was issued for 2008-09 Jeep KK Cherokee vehicles with petrol engines. For these vehicles, the owner may experience difficulties when re-fuelling or the fuel pump nozzle may shut off repeatedly during re-fuelling. For these vehicles, the TSB described a diagnosis procedure which may identify the source of the problem as:

• The fuel filler tube;
• The vapour recirculation tube;
• The fuel tank itself;
• A blockage in the EVAP canister, ESIM, clean air hose or filter; or,
• The control valve to the EVAP canister tube.

Jeep KK Cherokee: Problems and faults

• The Jeep Cherokee’s MyGIG sound system may stop working and a software update may be required to fix it. Please note that disconnecting or reconnecting the battery without first removing the radio fuse can damage the MyGig sound system due to voltage spikes.
• The ‘check engine’ light may illuminate at freezing temperatures, requiring an improved throttle body to be installed.

Overview

Manufacturers, or importers, issue recalls for defects or faults which have the potential to cause injury. Generally, manufacturers will inform the original buyers if their vehicle is subject to a recall and of the steps required to remedy the defect or fault. Please note that the recalls below (if any) are for Australian-delivered vehicles only. Furthermore, the number of recalls should not be taken as an indication of a model’s reliability or its safety more generally.

Recalls: Jeep KL Cherokee

2014 Jeep KL Cherokee with Adaptive Cruise Control: unintended acceleration

In June 2014, a recall was issued for Jeep KL Cherokee vehicles that were fitted with Adaptive Cruise Control. In these vehicles, the vehicle may experience unintended and continued acceleration after the Adaptive Cruise Control had been overridden. If this occurred, the vehicle may accelerate to very high speeds and make it difficult to stop or slow the vehicle, posing an accident hazard to the driver and other road users (PRA 2014/14139).

2014 Jeep KL Cherokee: rear shock absorbers may break

In September 2014, a recall was issued for Jeep KL Cherokee vehicles that were manufactured from 21 May 2014 to 6 June 2014 and had Hitachi rear shock absorbers. In these vehicles, the rear shock absorbers may break at one of the attachment points. If this occurred, a partially detached shock absorber could cause damage to other rear chassis or suspension components – this could cause an accident and therefore posed a hazard to the drive and other road users (PRA 2014/14306).

Jeep KL Cherokee: inadvertent airbag deployment

In February 2015, a recall was issued for Jeep KL Cherokee vehicles. When driving off road, these vehicles may achieve angles that exceed the calibration thresholds of the Occupant Restraint Control (ORC), causing the side curtain airbags and seat airbags to deploy. Such deployment of the airbags could pose an accident hazard by distracting the driver and impairing visibility (PRA 2015/14575).

Jeep KL Cherokee: misrouted air conditioning hose and potential leaks

In November 2015, a recall was issued Jeep KL Cherokee models because the air conditioning (A/C) hose may have been misrouted during the manufacturing process. The air conditioning hose may therefore contact the engine’s exhaust manifold and prolonged contact may cause air conditioning refrigerant and/or refrigerant oil to leak. If the air conditioning refrigerant oil were to leak on a hot exhaust manifold, it could cause smoke and/or a fire in the engine compartment (PRA 2015/15047).

Jeep KL Cherokee: corrosion of liftgate control module #1

In August 2015, a recall was issued for Jeep KL Cherokee Longitude, Limited and Trailhawk variants. In these vehicles, the power liftgate control module may experience a corrosion-induced high resistance short circuit in its electrical connector(s). Furthermore, the power liftgate control module electrical connector(s) could allow water intrusion and cause the module to become inoperative and/or cause a fire. For the VINs of the recalls Jeep KL Cherokee vehicles, please see PRA 2015/14852. 

2015-16 Jeep KL Cherokee: corrosion of liftgate control module #2

In February 2016, a recall was issued for 2015 and 2016 Jeep KL Cherokee vehicles because the power liftgate control module may experience a corrosion induced, high resistance short circuit in the power liftgate module electrical connector(s). Furthermore, the power liftgate module electrical connector(s) could allow water intrusion and cause the module to become inoperative and/or cause a fire (PRA 2016/15175).

2014-15 Jeep KL Cherokee: vehicle may lose power

In September 2016, a recall was issued for 2014 and 2015 Jeep KL Cherokee vehicles because the transaxle wiring harness may have been manufactured with insufficient wire terminal crimp(s) – this could cause an intermittent high electrical resistance in the transaxle wire harness circuit(s). As a result, the vehicle may lose motive power and pose an accident hazard for the driver and other road users. Furthermore, a high resistance circuit(s) in this wiring harness could cause the on-board diagnostic system to log a Diagnostic Trouble Code (PRA 2016/15624).

Jeep KL Cherokee with Off Road Group: non-compliant flare protection spats

In September 2016, a recall was issued for Jeep KL Cherokee vehicles that were manufactured from 4 February 2013 to 17 February 2016 and equipped with ‘Off Road Group’. For these vehicles, the wheel flare protection spats may not have been installed during the vehicle assembly process and vehicles built without wheel flare protection spats did not comply with Australian Design Rule (ADR) 42/04 since the absence of wheel flare protection spats increased the risk of debris coming into contact with bystanders, thereby posing an injury hazard. For the VINs of the recalled vehicles, please see PRA 2016/15602.

2014-16 Jeep KL Cherokee: seat fastener not tightened

In October 2016, a recall was issued for 2014-16 Jeep KL Cherokee vehicles. In these vehicles, the seats may have been manufactured with a seat fastener that was not tightened to the proper torque specification. This posed a safety hazard as a loose seat fastener could increase the risk of injury to seat occupants in the event of a collision. For the VINs of the recalled Jeep KL Cherokee vehicles, please seePRA 2016/15661).

2014-18 Jeep KL Cherokee Trailhawk: Vehicle Recovery Strap

In January 2018, a recall was issued for 2014-18 Jeep KL Cherokee Trailhawk vehicles that were supplied with a Vehicle Recovery Strap. The Vehicle Recovery Strap did not comply with the labelling requirements of the Consumer Goods (Motor Vehicle Recover Straps) Safety Standard 2017 or the Trade Practices (Consumer Product Safety Standard) (Motor Vehicle Recovery Straps) Regulations 2010 (Cth). The absence of suitable warnings or information on the strap’s labelling could result in consumers using the strap in an unsafe manner. To rectify this, the strap was to be repaired or replaced at no cost to the owner (PRA 2018/16511).

2018 Jeep KL Cherokee 2.4L: fuel leak from fuel tube

In May 2018, a recall was issued for 2018 Jeep KL Cherokee 2.4L vehicles that had ED6 or ED8 engines. The fuel tube in these vehicles may have been incorrectly manufactured – this could result in a fuel leak and, potentially, an engine compartment fire. The fuel leak could also cause the vehicle to lose power and shut down without warning, potentially causing a collision. For the VINs of the recalled Jeep KL Cherokee 2.4L vehicles, please see PRA 2018/16780.

2014-18 Jeep KL Cherokee: cruise control could lock speed or cause acceleration

In June 2018, a recall (campaign number U63) was issued for 2014-18 Jeep KL Cherokee vehicles. In these vehicles, software for the Power Control Module (PCM) was faulty. In certain circumstances, this could affect the cruise control function to lock speed or cause the vehicle to accelerate. If the driver did not shift to neutral or apply the brakes to stop the vehicle, this condition could cause a collision. To fix, the dealer was to inspect and if necessary reprogram software for the PCM and transmission. For the VINs of the recalled Jeep KL Cherokee vehicles, please see PRA 2018/16849.

2018 Jeep KL Cherokee AWD: loss of power and/or inability to stay in park

In August 2018, recall campaign U78 was issued for 2018 Jeep KL Cherokee vehicles that had all-wheel drive. In these vehicles, a fault with the right front halfshaft assembly could cause a loss of power or an inability to stay in the ‘park’ gear when stationary. Furthermore, a broken halfshaft bearing cage could result in a loss of motive power which had the potential to cause a collision if this occurred while the vehicle was in traffic. For the VINs of the recalled 2018 Jeep KL Cherokee vehicles, please see PRA 2018/169393.

2018 Jeep KL Cherokee: engine may stall while driving

In August 2018, recall campaign U87 was issued for 2018 Jeep KL Cherokee vehicles. In these vehicles, the powertrain control module could fail and this could cause:

• The vehicle not to start;
• The vehicle to start and then stall immediately; or
• The engine to stall while the vehicle was being driven.

If the latter occurred, the vehicle would pose a collision risk to vehicle occupants and other road users. For the VINs of the recalled vehicles, please see PRA 2018/16976.

2019 model year Jeep KL Cherokee: reduction in rear brake performance

In August 2018, recall campaign U86 was issued for 2019 model year Jeep Cherokee vehicles that were available for sale in Australia during 2018. In these vehicles, the chrome coating on the rear brake calipers could cause gas pockets to form in the brake system – this could cause a reduction in rear brake performance, increased stopping distances, increased brake pedal travel and/or soft brake pedal feel after start-up. For the VINs of the recalled Jeep KL Cherokee vehicles, please see PRA 2018/16981.

2014-18 Jeep KL Cherokee: transmission to neutral and loss of power

In August 2019, recall campaign V69 was issued for Jeep KL Cherokee vehicles that were available for sale in Australia from 1 February 2014 to 1 January 2018. These vehicles may experience a ‘stuck clutch’ whereby the transmission may shift to neutral. By engaging neutral, the vehicle would experience an unexpected loss of motive power – this could cause a collision and posed a hazard to the safety of vehicle occupants and other road users. For the VINs of the recalled vehicles, please see PRA 2019/17749.

2018-19 Jeep KL Cherokee: airbags may not deploy as intended

In August 2019, recall campaign V63 was issued for Jeep KL Cherokee vehicles that were available for sale in Australia from 1 March 2018 to 9 August 2019. In these vehicles, there may be a loss of communication between an acceleration sensor and the occupant restraint controller (ORC). The airbag system may therefore not function as required in the event of a collision and this increased the risk of injury to vehicle occupants. For the VINs of the recalled vehicles, please see PRA 2019/17746.

2013-18 Jeep KL Cherokee: power transfer unit

In November 2020, recall campaigns W47 and W48 were issued for Jeep KL Cherokee vehicles that were available for sale in Australia from 1 June 2013 to 1 June 2018. In these vehicles, the differential gear splines inside the Power Transfer Unity (PTU) could wear and, eventually, fail. Wear on the PTU splines could cause a loss of power while the vehicle was moving and the loss of the ‘PARK’ function while stationary. Both of these symptoms could increase the risk of a collision and injury to vehicle occupants and other road users. For the VINs of the recalled vehicles, please see PRA 2020/18423.

2021 Jeep KL Cherokee: leaking transmission fluid

In June 2021, recall campaign Y18 was issued for Jeep KL Cherokee vehicles that were available for sale in Australia from 1 February 2021 to 31 May 2021. In these vehicles, the transmission oil cooler (TOC) hose may have been manufactured with incorrectly cured rubber. This rubber could rupture and cause transmission fluid to leak. If the fluid came into contact with an ignition source, it could cause a vehicle fire that posed a hazard to vehicle occupants, bystanders and property. For the VINs of the recalled vehicles, please see PRA 2021/19023.

2015-23 Jeep KL Cherokee: loss of motive power and ‘Park’ function

In June 2023, recall campaign 45A was issued for 2015-23 Jeep KL Cherokee vehicles. Due to a manufacturing defect, the differential gear splines inside the Power Transfer Unit (PTU) may wear out – this could result in a loss of motive power while driving and a loss of the ‘Park’ function while stationary. These conditions increased the risk of a collision and injury to both vehicle occupants and other road users. For the VINs of the recalled vehicles, please see REC-005697.

2013-15 Jeep KL Cherokee: power liftgate module short circuit

In April 2024, recall campaign 49A was issued for 2013-15 Jeep KL Cherokee vehicles. Due to a manufacturing defect, the power liftgate module (PLGM) may fail due to an electrical short circuit. This could result in a vehicle fire, regardless of whether the ignition was turned on or off. For this recall, a Jeep dealer was to inspect and replace the PLGM. For the VINs of the recalled vehicles, please see REC-005956.

Problems and faults: Jeep KL Cherokee

Overview

This section identifies potential problems, causes and fixes based on the experiences of owners and repairers, online sources and technical service bulletins. This information is provided solely for reference purposes and AustralianCar.Reviews recommends that only properly qualified persons carry out repairs or modifications. Furthermore, the number of items below should not be taken as an indicator of a model’s reliability or the frequency with which they may occur.

To report a problem or fault to the AustralianCar.Reviews team, please use the Contact Us form. Note that AustralianCar.Reviews does not offer advice on automotive problems or disputes; such enquiries will not receive a reply. For vehicles purchased from dealers after 1 January 2011, please see our Australian Consumer Law fact sheet.

2014 Jeep KL Cherokee 2.4L and 3.2L V6 with 9sp auto: Transmission Control Module (TCM) re-programming

In May 2014, Fiat Chrysler issued Service Bulletin 21-018-14 for Jeep KL Cherokee vehicles that had nine-speed 948TE automatic transmissions. In these vehicles, the following Diagnostic Trouble Codes (DTCs) may be logged:

• P072F – Stuck in Gear 4;
• P076F – Gear 7 shift incorrect ratio;
• P0810 – Clutch position control error;
• P1CC9 – Unable to engage gear;
• P0734 – Gear 4 shift incorrect ratio; and,
• P061B – Internal control module torque calculation performance.

For affected vehicles, the Transmission Control Module (TCM) was to be re-programmed with new software. The software update also sought to provide improvements for:

• Garage shifts (Park to Reverse or Drive);
• Coastdown shift quality;
• Shift quality;
• Throttle response and performance feel;
• Management and prevention of busy shifting; and,
• Lift foot/change mind shift quality.

2014 Jeep KL Cherokee 3.2L V6: Powertrain Control Module (PCM) re-programming

In June 2015, Fiat Chrysler issued Service Bulletin 21-043-15 for 2014 Jeep KL Cherokee vehicles that had 3.2-litre petrol engines and nine-speed automatic transmissions. In these vehicles, the Malfunction Indicator Lamp (MIL) may illuminate and the following Diagnostic Trouble Codes (DTCs) may be stored in the Transmission Control Module (TCM):

• P0711-00 – Transmission Fluid Temperature Sensor A Circuit Range-Performance;
• P072F-00 – Stuck in Gear 4;
• P076F-00 – Gear 7 shift incorrect ratio;
• P0810-00 – Clutch position control error;
• P1CC9-00 – Unable to engage gear;
• P0734-00 – Gear 4 shift incorrect ratio; and,
• P061B-00 – Internal control module torque calculation performance.

For affected vehicles, the Transmission Control Module (TCM) was to be re-programmed with the latest available software. The software update was also intended to provide improvements for the following:

• The delay when downshifting from third to second gear (3-2) while driving on inclines;
• Garage shifts (Park to Reverse or Drive);
• Overall coast down shift quality;
• Throttle response and performance feel;
• Management and prevention of busy shifting; and,
• Lift foot/change mind shift quality.

2014-15 Jeep KL Cherokee with 9sp auto: C-Clutch Snap Ring replacement

In February 2015, Fiat Chrysler issued Service Bulletin 21-008-15 REV.A for 2014-15 Jeep KL Cherokee vehicles that had nine-speed 948TE automatic transmissions. In these vehicles, the driver may experience poor shift quality during a 5-4 downshift and/or illumination of the Malfunction Indicator Lamp (MIL). Furthermore, Diagnostic Trouble Code (DTC) U0402 may be logged in the Powertrain Control Module (PCM) memory. For affected vehicles, the transmission was to be removed, disassembled and the C-Clutch snap ring replaced.

2014-15 Jeep KL Cherokee 2.4L: Powertrain Control Module (PCM) re-programming

In May 2016, Fiat Chrysler issued Service Bulletin 18-004-16 REV.A for 2014-15 Jeep KL Cherokee vehicles that had 2.4-litre petrol engines. In these vehicles, the Malfunction Indicator Lamp (MIL) may illuminate and one or more of the following Diagnostic Trouble Codes (DTCs) may be logged –

• 2015 Jeep KL Cherokee only:
  • P0335 – Crankshaft Position Sensor Circuit;
  • P0456 – EVAP System Small Leak;
  • P0300 – Multiple Cylinder Misfire;
  • P0301 – Cylinder 1 Misfire;
  • P0302 – Cylinder 2 Misfire;
  • P0303 – Cylinder 3 Misfire;
  • P0304 – Cylinder 4 Misfire;
  • P2610 – PCM Internal Engine Off Timer Performance;
  • P1607 – PCM Internal Shutdown Timer Rationality;
  • U0402 – Implausible Data Received From TCM (ED6);
  • P0116 – Engine Coolant Temperature Sensor 1 Performance;
  • P050D – Cold Start Rough Idle;
  • P2172 – High Airflow/Vacuum Leak Detected; and/or
  • P219A – Air-Fuel Ratio Cylinder Imbalance Bank 1 has been set in the PCM.
• 2014 Jeep KL Cherokee only:
  • P2172 – High Airflow/Vacuum Leak Detected;
  • P219A – Air-Fuel Ratio Cylinder Imbalance Bank 1 has been set in the PCM;
  • P106A – Cylinder 3 Oil Supply Solenoid Valve Switch Off Time Out Of Range;
  • P2251 – O2 Sensor 1/1 Negative Current Control Circuit Open; and/or,
  • P0031 – O2 Sensor 1/1 Heater Circuit Low.

In addition to the MIL and DTCs, the driver may also experience one or more of the following:

• Cold engine start-up flare and idle surge;
• Intermittent elevated engine RPM at start-up;
• Poor gear engagement in lower ambient temperatures; and,
• Poor idle quality.

For affected vehicles, the Powertrain Control Module (PCM) was to be updated with the latest available software.

2015 Jeep KL Cherokee 2.4L and 3.6L with 9sp auto: Transmission Control Module (TCM) re-programming

In April 2016, Fiat Chrysler issued Service Bulletin 21-015-16 for Jeep KL Cherokee vehicles:

• With 2.4-litre petrol engines and nine-speed 948TE automatic transmissions; and,
• With 3.6-litre V6 petrol engines and nine-speed 948TE automatic transmissions that were manufactured after 2 March 2015.

In these vehicles, the Malfunction Indicator Lamp (MIL) may illuminate and the following Diagnostic Trouble Codes (DTCs) were stored in the Transmission Control Module (TCM):

• P0887-00 – TCM Power Control Circuit High;
• P061B-00 – Internal Control Module Torque Calculation Performance;
• U0401-00 – Implausible Data Received From ECM/PCM;
• P1DAD-00 – Input Shaft-Output Shaft Direction Correlation; and,
• P0711-00 – Transmission Fluid Temperature Sensor A Circuit Range-Performance.

For these vehicles, the Transmission Control Module was to be re-programmed with the latest software. Other improvements in the software included the following:

• Garage shift improvements;
• Shift improvements for 2-1 shift quality when using Electronic Range Sensor (ERS) function for 2-1 downshift and 3-1 shift quality (bump) when coasting to a stop; and,
• When driving on grades, the 3-2 downshift may have been hard to achieve or not available.

2015 Jeep KL Cherokee Diesel: Transmission Control Module (TCM) re-programming

In October 2015, Fiat Chrysler issued Service Bulletin 21-016-15 REV.B for 2015 model year Jeep KL Cherokee vehicles that had 2.0-litre diesel engines and nine-speed automatic transmissions. In these vehicles, the driver may see a ‘Stop/Start Ready’ message in the Instrument Panel Cluster (IPC) when the vehicle did not perform an auto stop event; this message typically appeared when the vehicle was being driven in ‘Snow Mode’. The Malfunction Indicator Lamp (MIL) could illuminate and the following Diagnostic Trouble Codes (DTCs) may be stored in the Transmission Control Module (TCM) memory:

• P0887 – TCM Power Control Circuit High;
• P1634 – TCM Internal Watchdog Performance;
• P061B – Internal Control Module Torque Calculation Performance;
• U0401 – Implausible Data Received from ECM/PCM;
• P1DAD – Input Shaft/Output Shaft Direction Correlation; and/or,
• P1DAF – Incompatible Limp in Action Requested (set in conjunction with U1424 – Implausible Engine Torque Signal Received).

To fix, the Transmission Control Module (TCM) was to be re-programmed with the latest available software.

2016 Jeep KL Cherokee 2.4L: Powertrain Control Module (PCM) re-programming

In February 2016, Fiat Chrysler issued Service Bulletin 18-014-16 for 2016 model year Jeep Cherokee vehicles with 2.4-litre petrol engines. In these vehicles, the Malfunction Indicator Lamp (MIL) may illuminate and the following Diagnostic Trouble Codes (DTCs) may be logged:

• P0101 – Mass Air Flow Sensor “A” Circuit Performance;
• P0335 – Crankshaft Position Sensor Circuit;
• P0133 – O2 Sensor 1/1 Slow Response;
• P1607 – PCM Internal Shutdown Timer Rationality;
• P2610 – PCM Internal Engine Off Timer Performance;
• B104D – Blend Door Control Circuit Low;
• U0402 – Implausible Data Received From TCM; and/or,
• U1424 – Implausible Engine Torque Signal Received.

Furthermore, the driver may experience ‘transmission tip-in bump’ when accelerating out of fourth gear. For affected vehicles, the Powertrain Control Module (PCM) was to be re-programmed with the latest available software.

2016 Jeep KL Cherokee 2.4L and 3.2L V6: Transmission Control Module (TCM) re-programming

In January 2016, Fiat Chrysler issued Service Bulletin 21-001-16 for 2016 model year Jeep KL Cherokee vehicles. For Jeep KL Cherokees with 2.4L and 3.2L petrol engines, the Malfunction Indicator Lamp (MIL) may illuminate and Diagnostic Trouble Code (DTC) P061B for ‘Internal Control Module Torque Calculation Performance’ may be stored in the Transmission Control Module (TCM) memory. For the Cherokee 2.4L, the driver may also experience the following:

• Poor low speed drivability and response to accelerator pedal input;
• Abrupt downshifts from fifth to fourth gear;
• Abrupt or poor quality gearshifts; and/or,
• The transmission being slow to upshift after the accelerator pedal was released.

For the Cherokee 3.2L, however, the driver may also experience the following:

• Poor low speed drivability and response to accelerator pedal input;
• Abrupt downshifts from fifth to fourth gear;
• Abrupt or poor quality gearshifts;
• Poor transmission shift timing when driving up and down hills;
• For the Engine Stop/Start system, slow re-engagement or a lack of smoothness; and/or,
• The transmission being slow to upshift after the accelerator pedal was released.

For affected vehicles, the Transmission Control Module (TCM) was to be re-programmed with updated software.

Recalls: Jeep KJ Cherokee

Overview

Manufacturers, or importers, issue recalls for defects or faults which have the potential to cause injury. Generally, manufacturers will inform the original buyers if their vehicle is subject to a recall and of the steps required to remedy the defect or fault. Please note that the recalls below (if any) are for Australian-delivered vehicles only. Furthermore, the number of recalls should not be taken as an indication of a model’s reliability or its safety more generally.

Recalls: Jeep KJ Cherokee

2001 Jeep KJ Cherokee: knee bolster could separate

In March 2002, a recall was issued for all Jeep KJ Cherokee models built up to 13 September 2001. In these vehicles, the driver’s side knee bolster assembly may have been improperly installed, such that the bolster could separate from the upper instrument panel and fall onto the driver’s feet (PRA 2002/5261).

2002-03 Jeep KJ Cherokee 3.7L V6: loss of braking assistance

In April 2003, a recall was issued for 2002 and 2003 Jeep KJ Cherokee models fitted with the 3.7-litre V6 petrol engine. For these models, braking power assistance may be lost due to a collapsed brake booster vacuum hose; loss of the brake booster vacuum without warning may result in increased pedal effort required to stop the vehicle (PRA 2003/6120).

2002-03 Jeep KJ Cherokee Diesel: impaired brake booster

In May 2003, a recall was issued for 2002 and 2003 Jeep KJ Cherokee models fitted with the 2.5-litre turbo-diesel engine. For these models, the vacuum control between the exhaust gas recirculation valve and the electronic vacuum regulator could become chafed or heat-affected due to close proximity to a heat shield and impair the efficiency of the brake booster (PRA 2003/6214).

2002-03 Jeep KJ Cherokee: corrosion of front ball joints

In March 2004, a recall was issued for 2002 and 2003 Jeep KJ Cherokee models due to water potentially entering the front suspension lower ball joints. This could cause the ball joint to corrode and separate, resulting in a loss of steering control (PRA 2004/6846).

2002-06 model year Jeep KJ Cherokee: corrosion of front ball joints

In October 2006, a recall was issued for model year 2002 to 2006 Jeep KJ Cherokee models due to water potentially entering the front lower suspension ball joints, causing corrosion and possible separation; separation could result in a loss of steering control, increasing the risk of a collision (PRA 2006/8802).

2004 Jeep KJ Cherokee 3.7L V6: cap for valve cover studs and wiring re-routing

In September 2004, a recall was issued for Jeep KJ Cherokee models manufactured from 26 May 2004 to 25 June 2004 and fitted with the 3.7-litre V6 petrol engine. In these models, a protective cap was to be installed over two valve cover studs and the wiring harnesses re-routed to prevent electrical faults (PRA 2004/7238).

2005-06 Jeep KJ Cherokee: park brake may not engage

In January 2006, a recall was issued for 2005 and 2006 Jeep KJ Cherokee models fitted with a 42 RLE automatic transmission (sales code DG6) and a ‘transmission built’ date code from TK2454 through TK1235. In these models, the operation of the parking lock could be impaired by a loose cup lug which enabled the parking pawl anchor shaft to move rearward and prevent correct engagement of the ‘park’ position. In this situation, the parking brake was not applied and the vehicle could roll away without warning (PRA 2006/8258).

2006-07 model year Jeep KJ Cherokee: overheating of HVAC blower motor

In August 2007, a recall was issued for model year 2006 to 2007 Jeep KJ Cherokee vehicles due to potential overheating and possible ignition of the HVAC (heating, ventilation and air conditioning) blower motor (PRA 2007/9440).

2006 Jeep KJ Cherokee: rear wheels may lock up

In March 2007, a recall was issued for Jeep KJ Cherokee vehicles that were manufactured from 18 September 2006 to 30 November 2006 (MDH 091807-113018). In these vehicles, the software programmed into the Anti-Lock Brake System (ABS) control module may cause the rear wheels to lock up under certain braking conditions (PRA 2007/9086).

2002-03 Jeep KJ Cherokee: airbags could deploy without warning

In January 2013, a recall was issued for Jeep KJ Cherokee models manufactured between 2002 and 2003 due to a component in the airbag control module which could fail – if this occurred, the front airbags, side curtain airbags and/or seatbelt pretensioners may deploy without cause or warning. To fix, a supplemental jumper harness was to be installed in the airbag control module (PRA 2013/13446).

2002-07 Jeep KJ Cherokee: potential fuel leak

In August 2014, a recall was issued for Jeep KJ Cherokee (sold in the USA as the Jeep Liberty) vehicles that were manufactured from 2002 to 2007. As a result of low speed collisions, fuel may leak from the fuel tank for these vehicles. In the presence of an ignition source, the leaking fuel may result in an underbody fire (PRA 2014/14240).

2002-03 Jeep KJ Cherokee: inadvertent deployment of front airbag

In February 2015, a recall was issue for Jeep KJ Cherokees that were manufactured between 2002 and 2003. In these vehicles, a defect in the occupant restraint control (ORC) module could cause inadvertent deployment of a front airbag and/or seatbelt pre-tensioner – this could pose an accident hazard (PRA 2015/14548).

2003 Jeep KJ Cherokee: inadvertent deployment of front airbag

In November 2015, a recall was issued for 2003 Jeep Cherokee vehicles because the airbag system occupant restraint control (ORC) module may cause inadvertent deployment of the front airbag and/or seatbelt pre-tensioner, posing a hazard to vehicle occupants (PRA 2015/15072).

2006 Jeep KJ Cherokee with manual transmission: unintended vehicle movement

In June 2015, a recall was issued for 2006 Jeep KJ Cherokee vehicles that had manual transmissions. In these vehicles, the clutch interlock switch may contain a return spring that fatigues. A fatigued clutch interlock switch return spring could enable the driver to engage the engine starter motor without having to depress the clutch pedal – this could result in unintended vehicle movement and cause an accident (PRA 2015/14741).

2004-07 Jeep KJ Cherokee: excessive corrosion of rear control arms

In May 2018, a recall was issued for 2004-07 Jeep KJ Cherokee vehicles. In these vehicles, the lower control arms in the rear suspension could experience excessive corrosion and break. If a control arm were to break, the driver would have reduced vehicle control and this could cause a collision. For the VINs of the recalled Jeep KJ Cherokee vehicles, please see PRA 2018/16776.

Problems and faults: Jeep KJ Cherokee

Overview

This section identifies potential problems, causes and fixes based on the experiences of owners and repairers, online sources and technical service bulletins. This information is provided solely for reference purposes and AustralianCar.Reviews recommends that only properly qualified persons carry out repairs or modifications. Furthermore, the number of items identified below should not be taken as an indicator of a model’s reliability or the frequency with which they may occur.

To report a problem or fault to the AustralianCar.Reviews team, please use the Contact Us form. Note that AustralianCar.Reviews does not offer advice on automotive problems or disputes; such enquiries will not receive a reply. For vehicles purchased from dealers after 1 January 2011, please see our Australian Consumer Law fact sheet.

Jeep KJ Cherokee: difficulty re-fuelling

In September 2009, Technical Service Bulletin (TSB) 14-001-09 REV A was issued for 2005-07 Jeep KJ Cherokee vehicles with petrol engines. For these vehicles, the owner may experience difficulties when re-fuelling or the fuel pump nozzle may shut off repeatedly during re-fuelling. For these vehicles, the TSB described a diagnosis procedure which may identify the source of the problem as:

• The fuel filler tube;
• The vapour recirculation tube;
• The fuel tank itself;
• A blockage in the EVAP canister, ESIM, clean air hose or filter; or,
• The control valve to the EVAP canister tube.

Jeep KJ Cherokee: problems and faults

• Long cranking times and low fuel pressure may be due to a bad check valve in the fuel pump assembly.
• For Jeep KJ Cherokee models with the 2.4-litre petrol engine, a snapping noise in the rev range 600-1400rpm may be due to the camshaft bearing caps – this can be fixed by chamfering the caps.
• For Jeep KJ Cherokee models with the 2.8-litre turbo-diesel engine, the temperature gauge may incorrectly provide higher readings than normal when the engine is under load – this requires the instrument cluster to be reprogrammed.
• Refueling after a short trip to the petrol station may be difficult because the emission system may be pressurizing the fuel system; installing a flow management valve fixes the problem.
• Water from the air conditioner may leak into the footwells, requiring the evaporator drain hose to be replaced. Squeaking noises may be due to the parking brake cables in the rear rubbing on their guides.
• If the rear brakes make a groaning noise, anti-rattle strips may need to be fitted.
• If the instrument panel lights flicker, the body control module may need to be replaced.
• The transmission may provide delayed gearshifts due to a split in the fluid cooler return line filter.

Released in October 2001, the Jeep KJ Series I (KJ.I) Cherokee was a 4WD wagon. Manufactured in Ohio, USA, the KJ.I Cherokee was initially available with either a 2.5-litre turbo-diesel engine (the ‘2.5L CRD’ variants) or a 3.7-litre V6 petrol engine (the ‘3.7L V6’). In March 2003, the 2.5L CRD was replaced by the 2.8L CRD; in 2004, an entry-level model was introduced with a 2.4-litre petrol engine… Read full Jeep KJ Cherokee review

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Images: Jeep KJ.II Cherokee (2004-07)

Released in December 2004, the Jeep KJ Series II (KJ.II) Cherokee introduced mechanical upgrades, an updated interior and revised styling. As part of the update, the 2.4L Sport was fitted with a six-speed manual transmission and the 2.8-litre turbo-diesel engine produced an additional 10 kW and 40 Nm. The Jeep KJ.II Cherokee could be identified by its squarer front end, higher-set and chromed grille (with driving lights), flatter bonnet, extended front wheel arches, redesigned bumpers, air intake and tail-lights. The Renegade was differentiated by its free-standing fog lights, body-coloured grille, tail-light guards, grey bumpers and wheel arches, extra skid plates and wider tyres. Inside, there were new fabrics, instrumentation graphics, repositioned power window switches and reshaped seats.

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Released in March 2008, the Jeep KK Cherokee was initially available a five-seat, four-wheel drive wagon. Manufactured in Ohio, USA, the KK Cherokee was available with either a 3.7-litre petrol V6 engine or a 2.8-litre four-cylinder turbo-diesel engine, mated to four- and five-speed automatic transmissions respectively. Both the 3.7L V6 and 2.8L CRD variants were available in Sport and Limited editions. In March 2012, the range was expanded with the introduction of a rear-wheel drive 3.7L V6 variants… Read full Jeep KK Cherokee review

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Released in May 2014, the Jeep KL Cherokee was a mid-size SUV. Manufactured in Toledo, Ohio, the KL Cherokee was initially available with 2.4- and 3.2-litre petrol engines (the ‘Tigershark MultiAir 2’ and ‘Pentastar’ V6), with a 2.0-litre turbo-diesel following in August 2014. Furthermore, the KL Cherokee range consisted of Sport, Longitude, Limited and Trailhawk editions… Read full Jeep KL Cherokee review

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Images: Jeep KL.II Cherokee (2018-22)

The Jeep KL Series II (KL.II) Cherokee will bReleased in Australia in the second quarter of 2018. Visually, the Jeep KL.II Cherokee could be identified by its new front fascia, aluminium bonnet, bi-LED projector headlamps with integrated daytime running lamps, and dual LED fog lamps that are surrounded by bright trim details.

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ln Euro NCAP testing, a left-hand drive KL Cherokee with a 2.0-litre turbo-diesel engine received a five star safety rating which included a 92 per cent adult occupant protection rating and a 79 per cent child occupant protection rating. For further information, please see the Euro NCAP website. Videos are provided with the permission of Euro NCAP.

Cabuyer: 2016 Jeep Cherokee review

Auto Express: 2014 Jeep KL Cherokee review

Note

Please note that these videos are applicable to vehicles as they are supplied to their respective markets. As such, the features, prices and performance of the vehicles in these videos may differ from those which are supplied in Australia.

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