2021 JEEP WRANGLER Complaints

I took my 2021 diesel Jeep in for a Y81 Emissions recall on 02.19.24. Since then, my vehicle has had its check engine light go on SIX TIMES with a P0133 alert which refers to an O2 sensor. I have taken it in to the dealership for a resolution six times. Currently, it is set to be diagnosed and repaired yet one more time on 01.22.25. Now we are in the middle of winter and I feel like the vehicle is about to die at intersections and roundabouts when I approach them. I tried to go through an arbitration with FCA USA LLC which produces the Jeep brand and it was denied for a repurchase of the vehicle because the arbitrator felt it was not a safety issue since I still drive the vehicle and they are technically not in violation of the warranty which I did not accept as a resolution. Due to my non-resolved safety concern, I am raising the issue in this forum so hopefully something can be done and others that potentially have the same issue can reach a resolution as well. My hypothesis of the cause of the issue is when the Y81 recall happened, it tuned down the emissions output that was originally higher necessary for the vehicle to run, because I didn't have check engine lights before. By this tune-down of emissions, the engine is not able to produce the correct output to run the vehicle and thus the random lack of power causing a safety issue, and is currently adversely affecting components that are causing the P0133 O2 sensor to alert.

I was driving down the highway about 75 miles an hour I hit a bump and the front tires started shaking had to pull over before it would stop. About a week later it happened again at 65 mph.

The engine and cluster showed and made noises indicating that the hybrid system was malfunctioning. The cluster indicated a speed limit at high speeds, but never did so. The electric drivetrain was disconnected and the handling and power were severely affected. It was dangerous because the distracting and concerning issues were during a rapid speed and in dangerous conditions with no clear remedy. The check engine, red turtle, and battery lights indicated the problem, but not beforehand. There were some warranty fixes around the battery including recall work.

Loss of power when the Jeep was in hybrid mode (Both electric and gasoline engine). This was due to Battery not able to regulate the internal temperature (confirmed by the dealer).

There is a air filter behind the dash glove box that continues to move (makes sound) as if its running after the vehicle is off. When you open doors you can hear the noise of the filter or component or something making a noise

I have been having random issues with my backup camera on my vehicle and noticed the recall only includes 2024 yrs. I have reported this to my dealership as early as right after purchase in Dec of 2021. I have had the vehicle for 3yrs and it the back up camera stops working randomly at minimum once a month and probably more often than that. My dealership every time I take in for service cant find any issues but now that there is a recall I would like to be included in it.

The contact owns a 2021 Jeep Wrangler. The contact stated that while driving at an undisclosed speed, the vehicle inadvertently lost motive power. The check engine warning light was illuminated. The vehicle was taken to the dealer, who diagnosed a failure with the high-voltage battery. The vehicle was not repaired. After investigating the failure, the contact related the failure to NHTSA Campaign Number: 24V720000 (Electrical System); the VIN was included, but parts were not yet available. The manufacturer was not notified of the failure. The VIN was not available. The failure mileage was 21,000.

My name is [XXX] . I am part of the the Jeep 4XE community. I have been heavily invested in the 4XE community from the very beginning. I have the first customer owned Wrangler 4XE, I run a YouTube channel with over 9,000 subscribers and a Facebook group with over 23,000 members. I have several concerns about the 4XE and the way Jeep is possibly mishandling safety issues. I would like to open a dialog with someone at the NHTSA to voice some of these concerns. There has been a lingering battery fire issue that Jeep has now addressed with two recalls. Stories of dealership mishandling are very common. We know if one Wrangler 4XE fire that has happened after the most recent 95B recall. There is also a high failure rate of a component that is called the Electric Coolant Heater. This item is needed for defrost functionality when the vehicle is in electric mode. Many of us in the 4XE community have come to believe that Jeep should offer highly extended or lifetime warranties on this part since it is safety related and has been so problematic. I would like to assemble a team of 4XE owners to consult with the NHTSA on the issues we are seeing. We do not believe Jeep is handling these issues in a manner that is putting the customer safety first and would like to see how we can work together to protect the owners. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Received regenerative braking must be serviced notice, followed by loss of motive control. Push accelerator, would not accelerate and actually rolled backwards, multiple notification lights came on, car started to move after 5 seconds, happened again. pulled over to turn on/off car, car would NOT turn on. tried several times and resolved to get it towed. After 5 min, tried one more time to start the car and it did turn on. Functioned normally. Drove to dealership and dealership diagnosis is nothing wrong, dealership now working with Chevrolet engineers.

Ev battery. Oct 4. Code for replace ev battery. Shop wouldn’t replace ev battery because ANOTHER recall for ev came out Oct 6. Recall not available until Nov. appointment for Jan 6. Recall done. No codes for ev battery. Get 1 miles down the road. Won’t run in electric. Switched to hybrid 9 more miles it’s doesn’t use any ev battery. Get into town. No power to pull away from stop sign. I get home and park. Car doesn’t work any more. Won’t turn off. Not all the way. Try to move it. No power. This is going to kill somebody. No throttle at all.