2018 Jeep Cherokee: engine and transmission complaints
VERY HIGH COMPLAINT SIGNAL
63%
418 of 683 relevant owner complaints are about the engine, transmission or fuel system
63% of relevant owner complaints filed with NHTSA on the 2018 Jeep Cherokee are about the engine, transmission or fuel system. Well over half of everything owners reported is the drivetrain. That is a severe model-level pattern; every model year we track at this level has a documented failure behind it.
Worse than 83% of the 1,230 model years we track (2010–2023).
The percentage is each model year's drivetrain complaint share. No elevated signal describes the model year, not any one car; a well-kept example of a flagged model can still be the right buy, and any of these still needs an inspection.
What owners reported
POWER TRAIN,UNKNOWN OR OTHER09/03/2026
My 2018 Jeep Cherokee Trailhawk is subject to FCA Recall 01C/NHTSA 25V-011 for two-speed PTU failure. I have experienced 3 serious drivetrain events requiring towing. In April 2024, before the recall was announced, the vehicle suddenly lost acceleration while entering an interstate/on-ramp, with loud grinding/revving …
POWER TRAIN08/26/2026
Noticed that while going slow and turning heard popping from the rear end. Had 3 different certified shops give me different answers to the cause. Had to attempt to find my wife a way to work. As stated previous We started at Becks for estimate and diagnosis. Then Daver Taylor transmission. Then I called Jeep Customer …
POWER TRAIN07/24/2026
The contact owns a 2018 Jeep Cherokee. The contact stated that while driving at an undisclosed speed, several unknown warning lights were illuminated on the instrument panel, and the transmission was shifting very roughly. The vehicle was taken to a dealer, where the battery was replaced several times out of pocket; ho…
Three of 418 drivetrain complaints. The full report shows more, with quotes about the engine in the car you are looking at first.
Recall campaigns on this model year (7)
FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS
Chrysler (FCA US LLC) is recalling certain 2018 Jeep Cherokee vehicles equipped with a 2.4L engine. These vehicles may have been manufactured with a fuel tube that may l…
POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT
Chrysler (FCA US LLC) is recalling certain 2018 Jeep Cherokee all-wheel-drive vehicles. The bearing cage for the right front halfshaft assembly may not have been properl…
ELECTRICAL SYSTEM:WIRING
Chrysler (FCA US LLC) is recalling certain 2014-2018 Dodge Journey, Charger and Durango, RAM 2500, 3500, 3500 Cab Chassis (more than 10,000lb), 4500 Cab Chassis and 5500 …
This does not say whether a particular car has an open, unrepaired recall. That depends on the VIN.
Before you buy a 2018 Jeep Cherokee
Ask the seller whether the transmission has ever been repaired or replaced, and whether the car has shown shuddering, slipping, delayed or harsh shifts, or a whine at speed.
Drive it from a cold start and long enough to warm up. Many transmission faults hide once the car is warm.
Get an independent pre-purchase inspection from a mechanic you choose, and tell them to focus on the transmission.
7 recall campaigns on this model year. Whether a specific car still has one open depends on the VIN; the report checks that.
Ask for service records. A transmission already replaced under warranty is a different car from one that was not.
Have the VIN?Paste it and get the full report for that car. First report free, then a 30-day pass covers a whole car search.
Experimental model-level information. This is not a vehicle inspection, vehicle-history
report, financial advice or purchase recommendation. It describes patterns across a model year, not the condition
of any individual vehicle.
