2025 Jeep Wrangler engine problems

Filed Nov 6, 2026 · Engine · 60,000 miles · WI

The contact owns a 2025 Jeep Wrangler. The contact stated that while the vehicle was parked, it was discovered that the heater hose was leaking. Additionally, the contact stated that there was an abnormally strong coolant odor inside the garage. The dealer was contacted and stated that the hose was an integrated component of the turbo charger assembly. The vehicle was repaired. The manufacturer was made aware of the failure by phone. The failure mileage was approximately 60,000.

Filed Oct 23, 2026 · Engine, Transmission · MI

For the 4th time the motor seems to die while driving down the road with no warning. Charging warnings pop up and the car does not start. Has been to dealership multiple times and never gets fixed. Chrysler told to me sue them. I don’t have the money to sue them and the cars is in drivable. Been in the dealership many times with me being left without a car for months. They won’t take it back and I still have 6 months of payments.

Filed Oct 21, 2026 · Electrical, Engine · 300 miles · CO

The contact owns a 2025 Jeep Wrangler. The contact stated that while driving, the center display screen intermittently froze and became inoperative. The HVAC system was inoperative in cold weather, there were intermittent abnormal sounds, the Hybrid Mode intermittently deactivated, and intermittently stalled. The check engine warning light was illuminated and the message "Service Charging System" and several other unknown messages were displayed. The vehicle was taken to a dealer to be diagnosed; however, the cause of the failure was not yet determined. The failure mileage was approximately 300.

Filed Oct 6, 2026 · Electrical, Engine · CA

My complaint with Jeep/Stellantis goes far beyond dissatisfaction with a buyback amount. My family leased a new 2025 Jeep Wrangler expecting a safe vehicle, and instead we have been placed in a worse position after dealing with serious recall and safety concerns. FCA has agreed to repurchase our vehicle, yet the process requires us to continue maintaining and driving a vehicle we no longer feel safe using while waiting weeks for the repurchase to be completed. A potential vehicle-fire condition is not a cosmetic defect or minor inconvenience—it is a legitimate safety concern involving the driver, passengers, surrounding vehicles, homes, and property. My three primary concerns are: **(1) Safety:** Jeep has vehicles in customers' possession subject to serious safety recalls involving potential fire hazards, yet customers may still be left waiting for repairs or resolution. **(2) Remedy:** Even after FCA agreed to repurchase our Wrangler, the proposed financial resolution leaves us in a worse financial position and without sufficient funds to reasonably transition into a replacement vehicle. We were offered substantial compensation to keep the vehicle, but keeping a vehicle we are concerned could present a fire risk is not a reasonable solution for our family. **(3) Process:** Once a manufacturer acknowledges a serious safety issue and agrees to repurchase a vehicle, there should be an expedited process to remove that vehicle from the customer and provide a fair resolution—not weeks of additional payments, paperwork, uncertainty, and continued possession of the affected vehicle. What concerns me most is that this is bigger than our individual case. Safety recalls involving potential vehicle fires can have serious consequences, and manufacturers should treat them accordingly. Customers should not have to choose between continuing to drive a vehicle they do not feel safe in or accepting a resolution that puts them in a worse financial position. Jeep/Stellantis needs to

Filed Oct 1, 2026 · Engine, Fuel system · CA

When I drive the in electric mode, I sometimes get a sudden loss of power and the system falls back to hybrid mode. Normally this is expected transition that is part of a plug in hybrid. Electric to Hybrid to Gas... As a alert driver, I plan for this not passing semi-trucks if I am low on electical until hybrid or hybrid to gas... The Jeep 4xe, seems to swtich AFTER I ask for more power.... this delay and hesitation is dangerous. Once example, with 35% battery, at 30 miles an hour, my neighbor was backing out of her driveway, I needed to swerve and accerate to get out of the way. When I stepped on the accerator (in electric mode)... the system seemed to stop- then the gas engine started, then it moved... This delay is dangerous and repeatable.

Filed Sep 18, 2026 · Engine, Fuel system · PA

While driving the car in electric mode The car has very bad lag/hesitation while driving on the highway And when at a stop pulling out into traffic. After driving it in electric mode for approximately 8 miles. It will also feel as though it is not as powerful. I feel as though this could cause an accident from lack of power and hesitation.

Filed Sep 8, 2026 · Electrical, Engine · SC · fire

The contact called for an acquaintance who owned a 2025 Jeep Wrangler. The contact stated that while the vehicle was parked in the driveway, a neighbor saw black smoke coming from the vehicle. The neighbor called the authorities first and then called the contact, who was not at the residence during the failure. The vehicle caught on fire, and the neighbor alerted the occupants inside the residence about the fire. The Fire Department arrived on the scene and extinguished the fire. The fire burned several trees in the yard and damaged the concrete in the driveway. A fire report was filed. The remnant of the vehicle was towed to a salvage yard and deemed a total loss.

Filed Aug 9, 2026 · Electrical, Engine · ND

Purchased vehicle in question on 9/11/25 as a lease through the local Jeep dealership near my residence. Sometime around 4/26 to 5/26 my vehicle started to display odd operational patterns which were brought to my local dealerships attention. The first event where I was able to record any type of documentation was around 5/25/26. While driving, the vehicle would suddenly go into "limp mode" and rapidly decrease speed. Several check engine lights would appear to include: Service Electronic Throttle Control, Service Electronic Stability Control, Traction Control and the standard CEL. When this does happen, the vehicle will decrease speed suddenly without warning and becomes difficult to operate until it is pulled over and parked. Vehicle has been to my local dealership several times (4) and out of service for over 70 days with the latest stay 30+ days. According to documentation from the dealership, the listed error/issue has been recreated on their end at least one time but no data was captured with that fail. My local Jeep dealership Service Manager (CF) replied to an email of mine (7/16/26 at 1703) with the following statement: Verified customer concern of check engine light on connect to wytec and found p2173 stored in powertrain control module. Also found c121c stored in ABS module. Believe ABS code is related to PCM code, cleared codes test drove multiple times. Finally able to get customer concern to duplicate but no data was captured on this failure. We are continuing to drive the vehicle while monitoring data to catch freeze frame data while concern occurs but have not been able to do so far at this time. The condition, when it occurs presents a serious safety concern for the driver and other drivers as it will cause a sever throttle limitation and can cause the vehicle to slow down rapidly. As of 8/9/26, no fix confirmed for my vehicle and the dealership and manufacture are pushing to return my vehicle with confirmed fix. Jeep case number 97378351

Filed Jul 9, 2026 · Electrical, Engine · GA

The 12-volt auxiliary battery and related electrical system in my 2025 Jeep Wrangler 4XE plug-in hybrid (leased new 8/25/2025) repeatedly fail. The battery completely discharges after the vehicle sits plugged into a standard home charger, undisturbed, for several consecutive days, leaving the vehicle completely inoperable. The vehicle is available for inspection upon request and is currently at a dealership. Failures to date (5): 11/05/2025: found dead after charging; required jump start. No warning lamps or messages precede the discharge events; the vehicle is simply dead when approached. 01/26/2026: dead after charging; would not jump start; towed. Dealer replaced the 12V battery and performed recall 68C software. 04/27/2026: check engine light illuminated while driving and the vehicle became stuck in electric mode; it would not switch to hybrid, gas, or E-save despite attempts, and a restart did not resolve it; towed. Dealer could not reproduce the fault. 05/17/2026: dead after charging; towed. 12V battery replaced a second time (same part number) and media hub replaced; vehicle was dead again at dealer pickup. 06/13/2026: dead after charging (plugged in undisturbed 6/9 to 6/13); towed. Tow operator noted the rear tires dragged during loading. Dealer/manufacturer confirmation: dealers have observed and documented the dead-battery condition multiple times, including a vehicle dead at pickup, but no dealer has reproduced the underlying failure or confirmed a root cause across five repair visits and approximately 56 cumulative days out of service as of 7/6/2026. The manufacturer's customer care team is engaged; it suspects a parasitic electrical draw, and the dealer is awaiting specialized test equipment. No police or insurance inspection. Safety risk: inability to leave electric mode while driving with the check engine light active; repeated complete electrical failures stranding occupants; an undiagnosed electrical draw in a plug-in hybrid that charges overnigh

Filed Jun 29, 2026 · Engine · CA

Water pump failure, with 12,540