Jeep Wrangler Complaints (2018)

1,827 consumer complaints on file.

#11714299January 29, 2026
ENGINE, POWER TRAIN
Vehicle equipped with a 3.6L Pentastar V6 engine developed loud ticking noises, engine misfires, and loss of power while driving. The vehicle hesitated during acceleration and could not reliably maintain speed, creating a safety risk in traffic. An authorized dealership pulled diagnostic trouble codes, acknowledged the abnormal ticking, and advised the failure was likely related to the camshaft, lifters, and rocker arms. The vehicle was then taken to an independent mechanic for further inspection. The independent mechanic confirmed failure of the valve train and camshaft components, requiring replacement of the passenger side intake camshaft (Bank 2), cam phaser, phaser bolt, and all lifters and rocker arms. Photos of the failed components are available. The defect was confirmed by both a dealership and an independent repair facility. Issue presents risk of sudden loss of power while the vehicle is in motion.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11712081January 20, 2026
STRUCTURE:BODY
Paint, bubbling and corrosion not declared as a defect by the jeep dealership. I would have never purchased knowing this information. I am looking for a goodwill repair of the defect of mixed metal causing corrosion on the body. Jeep states I am out of the extended warranty for repair. I am hoping to open a claim to get a repair of this manufacturing defect that was not disclosed in good faith to me.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11711717January 18, 2026
FUEL/PROPULSION SYSTEM, SERVICE BRAKES
My wife and I were at a stop light behind a box truck in our 2018 Jeep Wrangler, about 15 feet between us. I had slowed to stop and had my foot on the brake. All of the sudden the Jeep reved up (idle increase), did not see the tachometer, and with my foot on the brake accelerated into the box truck in front of us. When it started to accelerate, I pushed the brake peddle to the floor to stop the Jeep but it did not do a thing. I see 2 problems her: 1. The acceleration when stopped 2. The brake did not hold. There were no injuries or damage to the box truck. We were able to drive the Jeep about 20 miles to the dealer we bought at. It is ow being worked on in the body shop. The Jeep dealer technicians did a computer check on any codes that were activated, but unfortunately all after the fact.
Crash:
Yes
Fire:
No
Injuries:
0
Deaths:
0
#11711257January 15, 2026
ENGINE
On January 14, 2026, my 2018 Jeep Wrangler JK Sport (3.6L) with approximately 134,099 miles was inspected at Cox’s Automotive & Repair Inc. due to a check engine light and rough engine operation. During diagnostic testing, multiple fault codes were identified, including P000A (camshaft position slow response), P0300 In addition to the diagnostic findings, I contacted and visited multiple automotive repair facilities regarding this issue. Each shop advised that they have previously serviced 2018 Jeep Wrangler JK models with the same 3.6L engine presenting identical symptoms and diagnostic codes, including timing correlation errors, misfires, and internal engine damage. Several repair facilities indicated that they have had the same make and model in their shops for the same failure, including vehicles with significantly lower mileage, with one reported case occurring at approximately 7,000 miles. Based on consistent feedback from multiple independent repair facilities, this condition appears to be a known and recurring mechanical issue associated with this vehicle model, rather than damage caused by misuse, neglect, or owner fault. (random/multiple cylinder misfires), P0017 and P0019 (camshaft/crankshaft timing correlation errors). Upon removal of the oil filter, metal debris was found in the oil filter cartridge, indicating possible internal engine damage. Based on these findings, the repair facility recommended engine replacement or major engine repair.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11710924January 14, 2026
UNKNOWN OR OTHER
UNKNOWN what failed because it burned to the ground. August 8, 2025 The Jeep was running and driving normal. I pulled over into Robert Louis Stevenson Park parking area to let my kids (ages 3 and 4) out for a potty break. I left the vehicle running since it was hot and the AC was on. As I was getting my first child out smoke started pouring out of the passenger side wheel well and hood, coming from the engine compartment. I got my kids out in a hurry and there were flames within about 45 seconds. The Jeep was fully engulfed within about 2 minutes. Fire department took 12 minutes to arrive on scene and extinguish the Jeep fire and accompanying tree that had caught on fire. All of my belongings inside the vehicle were destroyed and not covered under the vehicle insurance policy. I am grateful I managed to get my kids out of the car and to safety and that we are all okay, but this was an extremely dangerous situation and we are lucky we pulled over where we did. I reached out to Stellantis, and they sent out an investigator, but he was bound by privacy rules with them, and nobody ever told me what they found other than Stellantis sending a letter saying "they are not led to believe it was a manufacturing responsibility." Additionally, there was a police report filed with Napa, CA California Highway Patrol Office, as another car was melted a bit during the incident. There were ZERO warnings that anything was wrong with the vehicle while driving. Nothing to indicate that something catastrophic was about to happen or that anything was wrong at all. The Jeep only had 27,000 miles on it and had been dealer serviced its entire life and only 1,000 miles prior to this incident as well.
Crash:
No
Fire:
Yes
Injuries:
0
Deaths:
0
#11709591January 8, 2026
ELECTRICAL SYSTEM
The contact owns a 2018 Jeep Wrangler. The contact stated that while driving approximately 55 - 65 MPH, the instrument panel suddenly failed to illuminate, then completely went black. While attempting to fix the failure, an image of the type of vehicle was displayed, and the instrument panel illuminated intermittently. Over time, the instrument panel only illuminated with a blue light but failed to display the temperature, mileage, and other necessary safety information. The contact became aware of NHTSA Campaign Number: 24V652000 (Electrical System); however, the VIN was not included. The dealer was contacted and confirmed that the VIN was not included. The vehicle was not diagnosed or repaired. The manufacturer was not informed of the failure. The failure mileage was unknown.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11709385January 7, 2026
SERVICE BRAKES
The front right brake caliper on my 2018 Jeep Wrangler was installed upside down from the factory, with the bleeder screw located at the bottom of the caliper instead of the top. The vehicle has been serviced exclusively at authorized Jeep dealerships since new, with no prior front brake work, confirming this was a factory assembly defect and not the result of repair or modification. Because the bleeder screw is positioned at the bottom, air cannot be fully purged from the hydraulic system, which can result in incomplete bleeding, reduced braking performance, uneven pad wear, brake drag, or brake fade. This condition compromises the ability to properly service the braking system and may negatively affect braking effectiveness, creating a potential safety hazard, especially during emergency braking. The defect was discovered during routine inspection when brake performance and wear were evaluated (12-11-25). Photographs and dealership service records are available documenting the inverted caliper and confirming no prior disassembly.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11709279January 6, 2026
ENGINE
What component or system failed or malfunctioned, and is it available for inspection upon request? THE THROTTLE FAILED ON THE FREEWAY DUE TO A BREAK IN THE ENGINE HARNESS. HAVE FULL REPAIR RECEIPTS FROM SHOP. How was your safety or the safety of others put at risk? FULL ENGINE AND THROTTLE FAILURE ON FREEWAY MULTIPLE TIMES, 1X ON A STRETCH OF FREEWAY WITH LITTLE TO NO SHOULDER WITH MY 1 YEAR OLD IN THE BACK SEAT. Has the problem been reproduced or confirmed by a dealer or independent service center? YES, FULL SERVICE REPAIR RECEIPTS ON HAND. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? YES Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? NO
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11708645January 4, 2026
UNKNOWN OR OTHER
The Instrument Panel Cluster in my Jeep is flickering and then goes blank. I had it evaluated at a Jeep dealership and they recommend replacement. I'm uploading their assessment of the problem. This is the same issue noted in NHTSA ID Number: 24V652000. However, my VIN number is not included in the recall. I believe the recall should be expanded to include my vehicle. I'm including a copy of the evaluation and screenshots from a video taken on Oct 29, 2025, one showing the instrument panel lit up, and the second screenshot showing it blank minutes later. The video was taken while I was stopped at a stoplight. You can see another car in front of me through the windshield. I can provide the video as well, but the uploads do not take video uploads. Please help address this safety issue. I believe there are more vehicles like mine with this issue that are not currently included in the recall. Thank you.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11708593January 3, 2026
ENGINE, STEERING, VEHICLE SPEED CONTROL
The jeep lost power while I was driving. The lights stayed on but jeep came to a stop. I touched the key area and it started running again.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11707581December 29, 2025
STEERING, SUSPENSION, POWER TRAIN
Problem Description (very important): My 2018 Jeep Wrangler experiences a severe and violent front-end shaking commonly referred to as “death wobble.” This occurs while driving at highway speeds and makes the vehicle difficult to control until I slow down significantly. The shaking feels dangerous and unpredictable and creates a serious safety risk. I transport my children in this vehicle, and this issue is frightening and unsafe for passengers and other drivers. My dealership states there is no recall, but I am aware of widespread consumer complaints, documented defects, and lawsuits involving death wobble in Jeep Wranglers, including the 2018 model year. I believe this is a known steering/suspension defect and not normal wear and tear. I am reporting this for safety reasons.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11707402December 28, 2025
STEERING
It states that our vehicle is not on the recall list for death wobble, however, when we go over a bump or over 60 mph our Jeep vibrates and shakes (feeling it in the steering). We took to have tires checked, even rebalanced and they checked stems.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11707274December 27, 2025
ELECTRICAL SYSTEM, POWER TRAIN, UNKNOWN OR OTHER
My 2018 Jeep Wrangler Unlimited has experienced repeated no-start failures and electrical/CAN-bus communication issues. The vehicle has intermittently failed to start and ultimately became completely inoperable. Due to the electrical failure, the vehicle was towed to an authorized Jeep dealership on June 8, 2025. Despite remaining in the dealership’s possession for several months, no diagnostic testing or repairs have been completed. The electrical failure prevents safe and reliable operation of the vehicle and poses a risk of being stranded without warning. As of December 2025, the vehicle remains inoperable and unrepaired.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11707112December 26, 2025
FUEL/PROPULSION SYSTEM
The vehicle experienced a fuel/propulsion failure involving sudden loss of engine power. After internal engine repairs performed by the dealership (camshaft and valvetrain work), the vehicle was returned to me as repaired and safe to operate. Within minimal post-repair driving (less than one mile), the vehicle entered limp mode, lost propulsion, and the engine shut down while driving in active traffic. The vehicle required towing back to the dealership. The loss of propulsion occurred on a busy city roadway and created an immediate safety risk to me and surrounding motorists due to the sudden inability to maintain speed or power, with a foreseeable risk of collision. The problem has been confirmed by the dealership. After subsequent inspection and teardown, the dealer documented catastrophic internal engine damage, including cylinder wall scoring and a failed head gasket. The dealership acknowledged that deeper inspection during the prior internal engine repair would have revealed the need for engine replacement. The vehicle has been inspected by the dealership multiple times and by the dealership’s insurer. The manufacturer (Stellantis) has opened a customer care case. The vehicle is currently available for inspection and has been removed from service due to safety concerns. Prior to the failure, the vehicle displayed warning indicators and messages at the time of the incident, including limp mode activation and critical alerts immediately before and during the shutdown. No warnings were provided to me at the time the vehicle was returned from repair regarding unresolved internal engine risk or potential loss of propulsion.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11705512December 17, 2025
ELECTRICAL SYSTEM
Dash cluster will go blank upon starting. This has happened every few weeks since I bought it in Nov 2019. Reported to local dealership in ealry 2020, but when you turn off Jeep, the next time it restarts, everything looks fine and they could not reproduce the problem at the dealership and had no answers as they had not seen it before, as no codes were being given. I never went back since i was told they had no answers. When it happens, you are driving blind-No digital speedometer, warning lights or gas gauge when it happens. Now the most recent issue, the security system light comes on randomly upon starting. Also have to push start button more than once to get it to actually start, so this could be different issues. A recall for the cluster finally came out last year i think, but my Jeep was not on the recall list even though it DOES have the problem and has had it for years. Would love some help or guidance!
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11703669December 8, 2025
ELECTRICAL SYSTEM
When shifting into reverse, the rear camera feed would not appear on screen. I tried shifting into other gears and back into reverse multiple times, and it did not appear any time the vehicle was in reverse. The gear indicator did show that the vehicle was in reverse. The display for the rear parking sensors did appear on the instrument cluster, but there were no obstacles at the time, so I do not know if the sensors or the rear cross traffic warning were functioning as intended. I did not observe any other warnings or symptoms of a problem. This issue only persisted for one drive cycle. I drove home without the rear camera that day, and the next time the car was started, the rear camera feed was working again. Since it has worked ever since, I have not had anyone inspect the vehicle about this problem. I did not feel that my safety was at risk, and to my knowledge, there were no people nearby exterior to the vehicle when the camera feed was malfunctioning. However, my visibility to the rear was impaired, and had someone been near the rear of the vehicle while I was reversing, their safety would have been at risk.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11702534December 2, 2025
ENGINE
Started having misfire issues. Replaced spark plugs. problem continued. started having to add antifreeze regurlarly. 1 quart per 300 miles. multiple P0302 error codes. Dealer 1st tried to tell me was a loose coil pack. looked at it again and said needs a new head gasket possibly a whole new engine. 117,000 miles and this seems rediculous for a 60,000 dollar vehecle. Especially since Jeep already issued an extended 150,000 mile warranty for 2011-2013. with 100's of these same issues still happening on 2018's and latter they clearly did not correct the defect.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11701788November 27, 2025
POWER TRAIN
I took my JEEP to the dealer because it was making a rubbing sound. They told me the rear end and differential where out and needed replaced. Originally the parts were on a 45 day backorder. 3 months later the parts on still on back order. I notified Jeep customer service, my case manager said the parts may be available Dec. 19th. There is a high demand for these parts and that there are not enough available.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11698779November 11, 2025
ELECTRICAL SYSTEM
Unknown, but when I attempted to accelerate onto a highway, and the engine threw the check engine light along with the electric throttle light and the traction control system. The battery was still show 14.3volts, the oil pressure was in range and the temperature of the engine was normal. The vehicle wouldn't go faster than about 20-25mph with out shifting hard and or the RPMs rev high to shift. The mechanic said both batteries are shot and the electric mapping system maybe faulty.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11698018November 6, 2025
UNKNOWN OR OTHER
My 2018 Jeep Wrangler Sahara JL's "Driver Information Digital Cluster Display" (on dash; in front of steering wheel) goes blank or vigorously flickers and then turns off. This has been an ongoing issue. You cannot see vehicle information at all - gauges, system information, speed, etc. This puts the driver and passengers at risk. The problem has been confirmed by my local mechanic. There is an open recall for the same issue for Jeep Wranglers of same model and year, but my VIN is not included. The recall is "Part 573 Safety Recall Report 24V-652." Please advise.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0

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