Jeep Cherokee (KL) Common Problems & Reliability
The KL generation Jeep Cherokee was a radical departure for the brand, introducing controversial, squinting headlights and a much softer, more road-biased crossover platform shared with Alfa Romeo. In the UK market, it struggled against established rivals like the Land Rover Discovery Sport and Audi Q5, despite offering generous equipment levels and genuine off-road capability in the "Trailhawk" trim. While the 2.0 and 2.2-litre Multijet diesels provide adequate torque, the 9-speed automatic transmission was widely criticized for indecisive shifting. Reliability is mixed, with the gearbox and electrical systems being the primary weak points. It appeals to buyers looking for a distinctive, well-equipped SUV that offers more off-road pedigree than a standard family crossover.
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Detailed fault breakdown, symptoms, and estimated repair bills by production year.
Most Common Jeep Cherokee (KL) Faults & Repair Costs
9-Speed Automatic Transmission (ZF 9HP) Faults
The ZF 9-speed automatic is notorious for rough shifting, hesitation, and a tendency to "hunt" for gears.
Jerky gear changes, Hesitation when pulling away, Unexpected shifting into neutral
Power Transfer Unit (PTU) Failure
The PTU, which sends power to the rear wheels, is prone to internal spline wear or actuator failure.
"Service 4WD" warning light, Grinding noise from front axle, 4WD system won't engage
2.2 MultiJet Turbocharger Failure
On UK diesel models, the turbocharger can suffer from premature wear, leading to significant power loss.
Loss of power, Whining noise under acceleration, Check Engine light
Buying a used Jeep Cherokee (KL)? Always check for hidden finance and write-off history.
Mechanical problems are only half the battle. Over 1 in 3 UK used cars checked have unpaid finance or accident write-off records that could cause you to lose the car or thousands in value.