IsItAGoodCar

Common Problems with the
2015–2018 Jeep Cherokee (KL)

We've identified 3 known issues that can affect the 2015–2018 Jeep Cherokee (KL). 3 of these are serious faults that could be expensive to repair.

3
Known Issues
3
Serious
0
Moderate
0
Minor

The 2015–2018 period has 2 more issues than the Jeep Cherokee (KL) average across all year periods.

All Known Issues

9-Speed Automatic Transmission (ZF 9HP) Faults

SeriousGearbox & Transmission

The ZF 9-speed automatic is notorious for rough shifting, hesitation, and a tendency to "hunt" for gears.

Most affected: All automatic models

Estimated cost: £250–£3,500Affects: 2014–2018Often appears around: 10,000–50,000 miles

Typical symptoms

  • •Jerky gear changes
  • •Hesitation when pulling away
  • •Unexpected shifting into neutral

What to inspect before you buy

  • ✓Check for the latest software updates (TCU flashes)
  • ✓Test drive for smooth transitions between 2nd and 3rd gear

Power Transfer Unit (PTU) Failure

SeriousGearbox & Transmission

The PTU, which sends power to the rear wheels, is prone to internal spline wear or actuator failure.

Most affected: 4WD models

Estimated cost: £800–£1,500Affects: 2014–2019Often appears around: 40,000–80,000 miles

Typical symptoms

  • •"Service 4WD" warning light
  • •Grinding noise from front axle
  • •4WD system won't engage

What to inspect before you buy

  • ✓Scan for 4WD system fault codes
  • ✓Check history for PTU replacements or software updates

2.2 MultiJet Turbocharger Failure

SeriousEngine

On UK diesel models, the turbocharger can suffer from premature wear, leading to significant power loss.

Most affected: 2.2 MultiJet Diesel

Estimated cost: £800–£1,400Affects: 2015–2020Often appears around: 60,000–90,000 miles

Typical symptoms

  • •Loss of power
  • •Whining noise under acceleration
  • •Check Engine light

What to inspect before you buy

  • ✓Listen for unusual turbo whistle
  • ✓Check for smoke under heavy acceleration

Buying Tips for the 2015 Jeep Cherokee (KL)

  • ✓Prioritize 2017+ models where most of the ZF 9-speed transmission bugs were resolved.
  • ✓Test the 4WD system thoroughly; if a "Service 4WD" light appears, the PTU could be failing.
  • ✓Check for recalls, especially the power liftgate module which posed a fire risk.
  • ✓Ensure the 2.2 MultiJet diesel pulls strongly; failing turbos are not unknown after 60k miles.
2014 Jeep Cherokee (KL)2019 Jeep Cherokee (KL)

Browse 2015–2018 Jeep Cherokee (KL) in our Directory

View MOT history, registration data, and reliability scores for 2015–2018 Jeep Cherokee (KL) vehicles.

View 2015–2018 Directory

Other Jeep Cherokee (KL) Year Periods

20142015–2018201920202021–2023

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