2025 Jeep Wagoneer S Engine Problems

Since July 2025, this vehicle has suffered from severe, recurring electronic and software glitches that critically affect driveability and safe operation. While driving, multiple critical warnings display on the instrument cluster indicating that the airbags are inoperable. Following or during these warnings, the vehicle experiences sudden power/system disruptions, after which the windshield wipers activate automatically on their own, and the turn signals completely stop working. These compounding electrical faults pose a severe safety hazard. Despite manufacturer software recalls issued for instrument panel and electrical system failures (such as Stellantis/FCA Recall Campaign 39D / NHTSA ID 26V262), the software patches have failed to resolve these dangerous operational glitches, and the vehicle continues to malfunction unpredictably.

NHTSA ID

11758815

Incident

Jul 31, 2025

Vehicle would not go into gear when turned on. Vehicle would not turn off when attempted to turn off. Could not even open doors when attempting to get back in vehicle. I received notices to service the following: blind spot alert, electronic stability control, transmission, autopark, electric vehicle system. I received a notification that the vehicle was going 317 miles per hour. It is now in the shop for the 3rd time in 10 months for the same issues. This vehicle needs to be recalled as it is a hazard to the general public.

NHTSA ID

11734607

Incident

Apr 25, 2026

This is a brand new 2025 Wagoneer S Launch edition. On one occasion the vehicle lost all electric power while being driven. No electronic component worked on the vehicle including hazards. Had to leave the vehicle wear it died on the middle of the road. Was towed for repairs and remained int he shop for 28 days. I was told the delay in repair was due to a specialist from Stellantis being required. Vehicle again stalled about 2 weeks later while merging onto the freeway. This was during rush hour. The top speed the vehicle could reach was 8mph. While braking the vehicle would lurch forward. I had the vehicle towed again for service where it remained in the shop for 30 days. These are not safe vehicles to operate.

NHTSA ID

11720283

Incident

Oct 30, 2025

The contact owns a 2025 Jeep Wagoneer S. The contact stated that while driving at 40 MPH, the vehicle lost motive power and stalled. While driving approximately 10 - 40 MPH on two separate occasions, the failure reoccurred. The contact stated that the roof was vibrating. There were no warning lights illuminated. The vehicle was taken to the local dealer, where an unknown diagnosis was provided. The vehicle was repaired, but the failure reoccurred. The vehicle was scheduled to be taken back to the same dealer for a specialist to diagnose the vehicle. The manufacturer was contacted, but no assistance was provided. The failure mileage was unknown.

NHTSA ID

11716634

Incident

Jul 9, 2025

While driving my 2025 Jeep Wagoneer S, I experienced a sudden loss of regenerative braking, which caused the vehicle to take much longer to stop than normal. On initial brake application, deceleration was greatly reduced and required substantially more pedal travel and pressure to bring the vehicle to a stop. A “Regenerative Braking Failure” warning appeared in the instrument cluster. At the same time, the vehicle’s power output dropped. The display showed multiple warnings, including Electrical Vehicle System Fault (wrench-and-bolt icon) and Reduced Power (“turtle”). A message appeared stating that the vehicle would shut down soon. Additional messages indicated that the Forward Collision Warning (FCW) and Automatic Emergency Braking (AEB) systems were disabled, further reducing braking support and collision avoidance capabilities. I was able to stop safely, shifted to Park, and powered off the vehicle. After opening and closing the driver’s door, I waited for all displays and indicator lights to turn off completely. A distinct mechanical clunk was then heard, consistent with the sound of high-voltage contactors disengaging. When I restarted the vehicle, all warnings cleared, and it drove normally again. This event created a potential safety risk due to the unexpected loss of regenerative braking, reduced propulsion power, and temporary disabling of FCW and AEB systems. The issue has not recurred, and the vehicle has not yet been inspected by the dealer or manufacturer.

NHTSA ID

11697806

Incident

Nov 4, 2025

Right after purchasing the Wagoneer S, a big red sign and a red wrench showed up on the dash, saying electrical issues. It happened every day. The car stopped in the middle of the road and did not want to move until I shut it off and turned it on again. Sitting in the garage the car would not go into gear, just had all the lights flash. Restarted and all worked. Took to dealer, they had it two days and told me they did not have a fix for the electrical issue. Took it home and 2 days later same issues. Called the dealer again and took it back to the dealer. It has been sitting at the dealership for the last 35 days. Called Wagoneer, Stellantis and the new Jeep in Detroit. No help. Parts issues. I looked at a Wagoneer group on the internet, a large number are having the same issues and more. It has some other software issues like the automatic mirrors and supposed to retract and go back out after starting. Noise issues in the overhead. Missing the 115 volt charger and cargo cover. Waiting 3 months for that.

NHTSA ID

11679814

Incident

Jun 4, 2025

I am reporting ongoing, unresolved, and potentially dangerous issues with my [Year] Jeep [Model, Trim], related to the ECU, electrical system, and overall drivability. I just picked up the vehicle yesterday after it spent 31 days in service, during which the dealership pulled over 65 different codes. Despite this, the vehicle was returned to me with no true resolution, and within 24 hours of driving it again, it is now showing 23 additional new codes. The car has stalled while driving, creating an extremely unsafe situation. On several occasions, it refuses to start. At one point, the vehicle was stuck in drive for over 27 hours, making it unusable and unmovable. These issues are recurring and unpredictable, making the vehicle a clear safety hazard. I’ve contacted Jeep Customer Care repeatedly. My assigned case manager refuses to respond, and they will not assign me a new one. I’ve escalated requests to management multiple times and have been completely ignored. I am unable to get any assistance despite the seriousness of the issue. This vehicle is unsafe, unreliable, and I am left without a functional mode of transportation. I’m filing this complaint with the hope that it prompts further investigation into these vehicle failures and Jeep/Stellantis’ refusal to properly address them.

NHTSA ID

11674319

Incident

May 25, 2025

The car died/bricked up 2 days ago 7 days after owning the vehicle. They said it was a cell in the 12 volt battery. Just picked it up and drove it for 30 minutes it threw up a turtle error and jerked forward a few times Almost hit a pedestrian and a car in front of me. I parked it and getting it towed. It seems according to other owners these things are all bad.

NHTSA ID

11666352

Incident

Jun 11, 2025