2,904 of the
20,992 complaints filed about the Jeep Cherokee
are about the engine —
14% of everything owners reported.
The worst model year for it is 2014.
I have a complaint concerning the 3.2L V6 Pentastar engine. A repair was necessary for a manufacturer KNOWN fault concerning factory installation using improperly hardened steel for the Rocker arms/lifters needle bearings, AKA, “The Pentastar Tick”. Rocker arms collapse and cause gouging/scoring damage to the intake camshafts. I had to pay for repairs totaling $5091.05 for this manufacturer’s known and acknowledged, factory mistake. -Copy of final invoice attached.. I have tried to get help from Jeep/Stellantis and assistance to make these expensive repairs. I was told no assistance was possible even though the factory recognized the steel used for the needle bearings that held the rocker arm did not meet strength requirements. Chrysler/Stellantis upgraded needle bearings using properly hardened steel to resolve their factory installation error. I believe Chrysler/Stellantis owes me compensation for costs associated with this repair.
NHTSA complaint #11758916 — an unverified report by a vehicle owner.
The gas pedal acceleration and a cruise control came on and got stuck between 35 and 45 miles an hour time I hit the other vehicle and laying on the brakes was probably 38 to 40 miles an hour prior that I was doing 72 miles an hour and 40 miles an hour zone. How are you able to get a vehicle hitting the brakes brake and then it would help. I barely hit the other car in the cars spun out and hit other vehicles.
NHTSA complaint #11758402 — an unverified report by a vehicle owner.
The contact owns 2017 Jeep Cherokee. The contact stated that while driving at 70 MPH the vehicle lost automotive power, and the transmission shifted into a lower gear. No warning lights were illuminated, however a message appeared on the instrument panel "Service Shifter". The contact veered off onto the side of the road in order to restart the vehicle. The contact continued to drive the vehicle when shortly after the failure reoccurred. The vehicle was taken to a local dealer where it was diagnosed, and the contact was advised that no failure was found. The contact referenced NHTSA Campaign Number: 25V011000 (POWER TRAIN) as probable cause for the failure. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 70,801.
NHTSA complaint #11757770 — an unverified report by a vehicle owner.
The contact owns a 2019 Jeep Cherokee. The contact stated that while driving at an undisclosed speed, the messages "Reset - Start Unavailable" and "START/STOP System Unavailable" were displayed. Additionally, the contact stated that while driving on another occasion, the vehicle inadvertently stalled. The contact was unable to pull over, and the vehicle was pushed to the side of the road with assistance. The vehicle was restarted after a while and was driven to the residence; however, the failure reoccurred. The battery was disconnected and taken to an Auto Zone Store, where it was determined that the battery voltage was low. The contact replaced the battery; however, the new battery drained prematurely. An independent mechanic diagnosed the vehicle at the residence, and the throttle body was replaced, but the vehicle failed to restart. The vehicle was towed to a dealer, where it was determined that the PCM and TCM needed to be reprogrammed to restart the vehicle; however, the repair could not be completed due to a loss of communication, and the vehicle went into LIMP Mode. The vehicle was not repaired. The manufacturer was notified of the failure but declined to assist. The failure mileage was approximately 82,000.
NHTSA complaint #11756217 — an unverified report by a vehicle owner.
Twice in the past year, the vehicle stalled after coming to a stop at a red light. The morning after the most recent incident, the car would not start. I had it towed to the dealership. That was Luther Brookdale Dodge, Jeep and Ram in Brooklyn Center, Minnesota. Two weeks ago, I began to intermittently see the message '4WD Unavailable - Service Required'. I brought it yesterday, and was told that the Power Transfer Unit was in need of replacement. I travel as an special education case manager and teacher quite a distance every day to work. The roads in the wintertime can be quite challenging on which to travel. This vehicle should be included in the list of affected vehicle trims that are listed for the multitude of Jeep vehicles part of the PTU related recall. I need to know that the vehicle is being repaired with a part that is safe, not the same PTU used originally, in manufacture, which has been found to be unsafe.
NHTSA complaint #11756116 — an unverified report by a vehicle owner.
The contact owns a 2020 Jeep Cherokee. The contact stated that while the vehicle was parked, the contact was informed that there was an oil leak underneath the vehicle. The contact was unsure if the oil was coming from the vehicle. The vehicle was then taken to the residence and parked, and the contact observed puddles of oil underneath the front of the vehicle. The vehicle was towed to a dealer to be diagnosed. The dealer stated that the radiator, engine, turbo, thermostat, torque converter, and other unknown parts needed to be replaced, and that the engine control valve was possibly stuck, resulting in oil and coolant contamination. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was approximately 115,000.
NHTSA complaint #11754914 — an unverified report by a vehicle owner.
The contact owns a 2020 Jeep Cherokee. The contact stated that while the vehicle was parked, the contact was informed that there was an oil leak underneath the vehicle. The contact was unsure if the oil was coming from the vehicle. The vehicle was then taken to the residence and parked, and the contact observed puddles of oil underneath the front of the vehicle. The vehicle was towed to a dealer to be diagnosed. The dealer stated that the radiator, engine, turbo, thermostat, torque converter, and other unknown parts needed to be replaced, and that the engine control valve was possibly stuck, resulting in oil and coolant contamination. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was approximately 115,000.
NHTSA complaint #11754914 — an unverified report by a vehicle owner.
I own a 2021 Jeep Cherokee Trailhawk that is included in the PTU safety recall involving sudden loss of motive power and/or loss of the PARK function. My vehicle began exhibiting the exact symptoms of this recall in April 2026 and has been undrivable since that time. The recall was announced in May 2026, but Stellantis has still not provided a repair remedy. As of today, my vehicle has been out of service for approximately four months due to the recalled condition. I have received the recall notification letter, but it continues to state that no remedy is available. This has left me without the use of my vehicle for an extended period despite an acknowledged safety defect. I am requesting that NHTSA investigate Stellantis’ failure to provide a timely remedy for this safety recall. My vehicle has been undrivable since April 2026 because of the recall condition and remains unusable due to the lack of an available repair. This vehicle CANNOT be safely driven.
NHTSA complaint #11754404 — an unverified report by a vehicle owner.
The contact owns a 2020 Jeep Cherokee. The contact stated that while driving at an undisclosed speed, the vehicle intermittently lost automotive power and there was an abnormal sound coming from the engine compartment. The contact stated that while the vehicle was parked, the vehicle independently accelerated. The failure had occurred on several occasions. The check engine warning light was illuminated. The vehicle was taken back to the residence. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 330,000.
NHTSA complaint #11753090 — an unverified report by a vehicle owner.
Automatic transmission shifts hard at approximately 30 mph causing a sudden lurch.It has happened several times. It is such a sudden movement that it feels unsafe as if someone has hit my car from behind. I took my car to the dealer of purchase for the first time for this issue on 7/18/26. This has happened at least 4x and there were no warnings prior to it happening. Also, when I hit a small speed bump the lights went off on the dashboard and car was still running. No findings were reported.
NHTSA complaint #11751390 — an unverified report by a vehicle owner.
I bought my 2021 jeep in 2023 at Matthew's in Pa and from day 1 my antifreeze has been leaking, I Bought the extended Warranty and they told me I didnt buy it and wouldn't fix nothing, so I took it back down there and other guy told me yes I had a Warranty but it's outdated and nothing they can do, which isn't fair on me! Now my heater core is bad which from get go that was the problem but they couldn't figure it out! Now I have every light on seat belt, air bag, engine light, parking brake, lane assit, etc and I can't afford to fix it and the inspection is due but can't get it fix all because of them telling me I didn't have a Warranty!!! Please respond my name is [XXX] phone # [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA complaint #11749175 — an unverified report by a vehicle owner.
I have a 2014 Jeep Cherokee that i have had since 2019. Since I have owned it, there have been several transmission recalls. I am currently dealing with a new transmission issue, where it is jerky and fails to go when pressing the gas after being at a stop. I am also dealing with the second oil filter housing leaking. Apparently this is a known issue, due to a plastic housing that cracks and warps easily. This causes significant oil and coolant leaks. This can potentially cause engine failure as well as the possibility of oil causing a fire due to hot oil on the exhaust. I previously paid over $1000 to have this repaired a few years ago and its now doing the same thing! This is highly frustrating. I will not be able to drive my car until this is fixed to the safety hazard of driving with such a bad oil leak.
NHTSA complaint #11745945 — an unverified report by a vehicle owner.
Sometimes when I am driving and stop, the automatic engine does not turn back on. This has caused my car to stop and need to be restarted in the middle of the road and the amount of times this happens has been increasing.
NHTSA complaint #11745998 — an unverified report by a vehicle owner.
While driving the 2019 Jeep Cherokee 2.0L turbo lost power and stalled. Had it towed to mechanic and was advised cylinders 1&2 had low compression and needs new motor.
NHTSA complaint #11743957 — an unverified report by a vehicle owner.
The contact owns a 2019 Jeep Cherokee. The contact stated that while driving approximately 65 MPH, the vehicle suddenly lost motive power following a loud screeching sound. The Check Engine warning light illuminated, and the vehicle started to misfire upon depression of the accelerator pedal. The contact managed to drive the vehicle to the local mechanic, where diagnostic testing revealed a misfire in cylinder #3. Further investigation confirmed internal cylinder damage, which resulted in total engine failure. The mechanic ordered a replacement engine long block from Albany Chrysler Center, Inc. (34650 225th Ave, Albany, MN 56307). After a two-month wait, the part arrived; however, the dealer was sent a complete engine assembly instead of a long block, which required additional repair costs. The manufacturer has not yet been notified and the vehicle remained unrepaired. The failure mileage was approximately 95,000.
NHTSA complaint #11743705 — an unverified report by a vehicle owner.
I had pulled the vehicle into my garage. When I tried to shut the car off the car it would not shut off. In fact many components of the car seem to be completely out of sync. The car would not go into any gear. I could not shut the car off. No matter what I did the car just kept running. I finally more or less gave up and just let it keep running for a couple of hours. When I went back into the garage to check what was happening the car had finally stopped running. At that point I had call a towing service and arranged to have the vehicle taken to Autonation Jeep Chrysler the next morning where I had purchased the vehicle. This was a newly purchased vehicle and only had a total of 78 miles on it. Surprisingly the next morning I went into the garage to check on what was happening with the vehicle and to my surprise the vehicle had stopped running. I then disconnected The 12 Volt battery and left it disconnected for an hour or two. After this time I reconnected the battery. I again attempted to start the vehicle and surprisingly the vehicle started up and all functions in the car seem to be performing normally. At this point I drove the car about a mile to the Autonation Jeep Chrysler dealership and had conversation with service technician. Surprisingly he told me that Jeep has had this problem with other vehicles and the solution is to disconnect the 12 Volt battery for 20 or 30 minutes and then reconnect the battery. At that point the car seems to reset itself and it will run normally. End This car of mine only had 78 miles on it This is totally unacceptable. Furthermore this seems to be a problem with other Jeep vehicles. It is my opinion that Jeep Needs to correct this problem so I will not be stuck with a car that's running in my garage and I can't shut it off. All in all it seems to me this is a software problem that needs to be reworked and corrected.
NHTSA complaint #11741012 — an unverified report by a vehicle owner.
The contact owns a 2018 Jeep Cherokee. The contact stated that while driving at 35 MPH, the vehicle shut off as several warning lights appeared on the instrument panel. The contact made multiple attempts to restart the vehicle but to no avail. The police arrived at the scene and helped to place the vehicle into neutral(N) and moved the vehicle off to the side of the road. Due to the failure, the vehicle was initially towed to the contact's home and was then towed to a dealer. The dealer diagnosed the vehicle with a failed alternator and PTU(Power Transfer Unit). The vehicle was towed back to the contact's home due to the cost of the repair. The contact called an independent mechanic who managed to replace the alternator. Although the contact managed to drive the vehicle once the alternator was replaced; the contact stated that the same warning lights including the 4WD warning message remained on the instrument panel. Upon investigation, the contact discovered NHTSA Campaign Number: 25V011000(Power Train); however, the VIN was not included in the recall. The manufacturer had yet to be notified of the failure. The vehicle had yet to be fully repaired. The failure mileage was approximately 118,000.
NHTSA complaint #11740839 — an unverified report by a vehicle owner.
When accelerating, the RPMs surge unusually high before the transmission shifts. After the delayed shift, the vehicle jerks hard forward and feels like it is being hit from behind. The shifting feels aggressive and inconsistent, especially during acceleration. In addition, the A/C system was completely rebuilt but continues to intermittently shut off and stop blowing cold air. The infotainment/information center screen also stops functioning in hot weather, especially when outside temperatures are above 90 degrees.
NHTSA complaint #11738929 — an unverified report by a vehicle owner.