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What 885 owners told NHTSA about the 2021 Jeep Wrangler 4-door

These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.

All (885)Crash / fire / injury (45)Electrical system (294)Steering (243)Engine (210)Suspension (177)Transmission & drivetrain (135)Fuel system (112)Speed control (40)Brakes (25)Wheels (22)Visibility & wipers (19)

12 of 885 complaints match · Engine · crash/fire/injury only · clear filters

Apr 21, 2026Electrical systemEngineFire

Driving on the highway smoke came from under the hood in the right hand side forcing my family out on the highway keep ingulfed in flames and burnt to a crisp

NHTSA ODI 11732608

May 29, 2025EngineFire

The contact owned a 2021 Jeep Wrangler. The contact stated that while driving at an undisclosed speed, the vehicle lost automotive power. No warning lights were illuminated. The vehicle was started, however, the vehicle failed to start as intended. The contact drifted the vehicle to the shoulder of the road. The contact stated the rear of the vehicle was filled with smoke. The contact exited the vehicle. The contact stated that within five minutes, the fire was coming from the hood compartment. The vehicle was towed to the local tow yard. The vehicle was condemned as a total loss. The contact referenced an unknown recall repair, which had a similar failure description, however, the contact's VIN was not associated with the unknown recall repair. The manufacturer was not made aware of the failure. The failure mileage was 28,000.

NHTSA ODI 11663729

Mar 11, 2025Electrical systemEngineFire

On [XXX], I was in Fort Lauderdale, FL for vacation with my 2 friends. I was driving for about 20-30 minutes on the road, got on the highway and noticed a rubber smell. I got off the highway. I still noticed the smell did not go away. So I opened the windows & turned off the AC. Then I saw white smoke coming from the vents and smoke coming from the right side of the hood, in front of the passenger side. I proceeded to pull over and parked the car. We exit the car & saw smoke/flames coming from the right passenger side & underneath the car. I called 911. There were no warnings or indications on my dashboard that something was wrong. I got my car serviced a month prior to this fire at a certified Jeep dealership. My car was deemed a total loss by my insurance. This was completely a safety hazard to myself, two friends and the public. Luckily, there was a fire department just a few buildings down. They arrived shortly after the 911 call and put out the fire, preventing further damage to the surroundings. It was terrifying but thankfully we are all safe. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ODI 11647767

Jun 28, 2023Transmission & drivetrainEngineFire

CLUTCH PRESSURE PLATE DISINTERGRATED CAUSING VEHICLE TO CATCH FIRE AND BURN COMPLETELY TO THE GROUND.. WHEN CLUTCH PRESSURE PLATE FAILED, ENGINE SHUT OFF, LUCKILY I WAS ABLE TO COAST TO A STOP IN AN UNPOPULATED AREA... NO WARNING LAMPS CAME ON UNTIL THE CATASTROPHIC FAILURE, MESSAGE SIMPLY SAID "CLUTCH"...

NHTSA ODI 11529442

Apr 20, 2023BrakesEngineFuel systemCrash

Today this morning I parked, put the gear in park and all of a sudden the car ravaged up and jumped forward, causing me to go through a fence and stopped. I had my foot on the break the whole time.

NHTSA ODI 11518038

Feb 25, 2023Electrical systemEngineCrash

The vehicle shut down on its own while driving. All warning lights were displayed. Vehicle was unresponsive and caused a crash. Vehicle is at dealer. I filed a complaint with FCA.

NHTSA ODI 11509039

Sep 9, 2022Electrical systemBrakesEngineCrash

I pulled my Jeep into my driveway. I put the car in park with my foot on the brake. When I went to turn the car off, I heard a loud sound coming from the car. the car jerked forward, my foot still on the brake, and then it took off into the side of my house and garage. I tried to stop the car with the brakes and it wouldn't stop. After it hit the house, I looked down and the car was still in park. I had to restart the car as it shut off after hitting the house, I put the car in reverse and backed it up. When I put it back in drive the car wouldn't move. Only reverse worked. After an hour the car started working in drive. I had the car towed to the dealership. They told me that there were no error codes and that the care is fine. I now have zero confidence in this car. This is my fourth Jeep Wrangler and I never experienced anything like this. Has anyone experienced or heard of a similar issue?

NHTSA ODI 11483694

Dec 3, 2021EngineFuel systemFire

My 2021 Jeep Wrangler with 1900 miles caught on fire and was a total loss, preliminary investigation believes the cause of the fire to be a gas leak. There were no indications or warning lights, saw black smoke coming from the engine compartment by the time I pulled over and got out of the vehicle it was on fire and within minutes the entire car was engulfed by flames and it was a total loss

NHTSA ODI 11442560

Oct 14, 2021EngineFire

The engine caught on fire after a short drive. The fire burned the entire top of the rear of the engine and completely through the wiring harness before I could extinguish it with a fire extinguisher and water. The fire appears to have started at the top rear of the engine where the fuel line enters the intake. The manufacturer, Stellantis, hired a special investigator from EAA/Bosch to look at it, and he agrees that it is similar to fires in similar engines that were recalled in October 2020, NHTSA Campaign number 21V-665. Stellantis has not responded to repeated requests for resolution.

NHTSA ODI 11436759

Sep 23, 2021EngineFuel systemElectrical systemFire

2021 JEEP WRANGLER. CONSUMER WRITES IN REGARDS TO FUEL TANK ISSUE. THE CONSUMER STATED WHILE DRIVING, THE VEHICLE BEGAN SMOKING AND WENT INTO LIMP MODE. THE VEHICLE WAS TAKEN TO THE DEALER WHO HADN'T DETERMINED THE CAUSE OF THE FAILURE AFTER 6 WEEKS. THE VEHICLE HAD 2,845 MILES.

NHTSA ODI 11433994

Mar 29, 2021Transmission & drivetrainEngineFire

WHILE TOWING THE MANUAL TRANSMISSION JEEP WRANGLER RUBICON (TRANSFER CASE IN NEUTRAL AND TRANSMISSION IN 1ST GEAR) 4 WHEELS DOWN THERE WAS AN EXPLOSION UNDER THE JEEP WITH A BALL OF FIRE. THE VEHICLE WAS INCAPACITATED. THERE WAS NOT ANY SMOKE, NOISE OR INDICATIONS OF AN ISSUE BEFORE AND UP TO THE EXPLOSION. THIS HAPPENED ON A STRAIGHT SMOOTH 4 LANE ROAD AT 40 MPH.

NHTSA ODI 11405482

Mar 18, 2021Electrical systemWheelsEngineFire

OUR 2021 JEEP STARTED SMOKING IN THE ENGINE AND WITHIN 10 MINUTES BURST INTO FLAMES. THE ENTIRE FRONT END WAS DAMAGED BEYOND REPAIR / BURNED AND FIRE STATIONS HAD TO PUT OUT THE FIRE. MY DAUGHTER, DOGS AND I WERE ABLE TO MAKE IT OUT OF THE CAR BUT VERY SCARY.

NHTSA ODI 11403621

Working with the data? Download all 885 complaints as CSV · fetched from NHTSA July 14, 2026

How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2021 Jeep Wrangler 4-door verdict →