2022 Jeep Wrangler Plug-in Hybrid engine problems

“After a recent recall with a software update (68C) for EV battery protection, the normal hybrid operating characteristics have been drastically changed without notice or explanation. When stopped or at low speeds and acceleration is needed to avoid collisions, there is zero response for at least 3 seconds then the full, uncontrolled horsepower is sent to the wheels launching the vehicle in the last known direction. In addition, when using the “all electric” mode, halfway through the charge the same thing happens resulting in a loss of electric power followed by a dramatic surge of engine power. In many occasions this has caused a “close call” with another vehicle. Since the recall update I’ve learned to anticipate this malfunction and compensate for it, but anyone else (family or otherwise) will be caught off guard and potentially cause an accident.”

“The check engine light was on and it said to service the battery charging components. When driving in hybrid mode it doesn’t switch to use the battery. When I was trying to pull off after stopping, the jeep hesitated and would not move and then all of a sudden jerked and took off almost making me crash and people crash into me.”

“I’ve had an ongoing issue with my car since earlier this year, 2026, and the code says “electric coolant heater” and i have a solid check engine light. they replaced the coolant heater a few months ago and now it’s doing the same thing again. There’s also another recall for the power steering and i’ve recently started to notice that when i start my car (which i normally will sit there for a few minutes before i drive to let everything “wake up”) there is a delay in the steering ability. my steering wheel will remain stiff unless i jerk the wheel to “wake it up” in a sense. this just started happening this week. the dealership that i got this thing at is being no help whatsoever and i’m getting tired of this!!! they don’t have a loaner car available to me so they’ve been telling me to wait to make a service appointment until they have a car available but i cannot wait on this issue any longer. matter of fact, this is absolutely ridiculous considering how much i pay for this thing every month and how lack of help the dealership has been!!!! I need a solution for this now”

“While driving my Jeep 4xe, the vehicle suddenly loses motive power without warning. The vehicle emits a chime, the "D" gear indicator flashes on the shifter and instrument cluster, the check engine light illuminates, and a message displays instructing me to shift the vehicle into Park. At that point, the vehicle will no longer accelerate, forcing me to coast and maneuver across traffic lanes to reach a safe location. This failure has occurred multiple times, including at highway speeds, creating an immediate safety hazard and increasing the risk of a crash. During several incidents, I narrowly avoided being struck by surrounding vehicles due to the sudden and unexpected loss of propulsion. The vehicle is currently at the dealership, and the dealership has confirmed the condition. A sudden loss of motive power while driving is a serious safety defect that requires immediate corrective action.”

“After the 68C software recall the vehicle no longer operates the same as prior update in electric mode! While driving in electric mode and on a flat to fairly flat road and with a 50% or less battery the gas engine suddenly starts!! Revs to 3000+rpms then drops to 1500, back up to 2500, back to 1500 then shuts off! The gas engine isn't needed at that time!! When this happens it sort of confuses the drive train and may experience a loss of power. This may happen one or two more times before the battery runs out and it switches to hybrid mode. Hybrid mode works normally! This abnormality only occurs in the electric mode! This is scary when it happens and it started right after the 68C recall. I talked to the Jeep dealership service department and they checked for fault codes and there were none. I asked if they would open a STAR report and they said they did Although it's next to impossible to duplicate it for them as there's no way to tell when it will happen and it doesn't last more than a minute or two. I don't know what to do about this and neither does the service department Calling Jeep Customer Support does nothing as there is no way to talk to the…”

“My 2022 Jeep Wrangler 4xe has an intermittent loss of acceleration when operating in Electric Mode. As the battery charge decreases, electric propulsion power can become significantly reduced. Pressing the accelerator sometimes produces inadequate acceleration until the gasoline engine engages. This creates a safety concern when entering traffic, crossing intersections, merging, or climbing hills because the vehicle may provide substantially less acceleration than expected. There is no warning message or warning light before or during the loss of acceleration. On a separate occasion, the vehicle displayed “Electric Mode Unavailable” with approximately 50% battery charge and switched to Hybrid Mode. Electric Mode became available again several minutes later. The vehicle has been inspected by two authorized Jeep dealers. No diagnostic codes were found, and the most recent dealer stated the vehicle was operating normally. The problem remains intermittent and has not been reproduced by the dealer. The vehicle and its components are available for inspection upon request. The vehicle previously operated normally in Electric Mode. My primary safety concern is the…”