Jeep Compass Engine problems by year

then it would pop up with a message that says stop vehicle safely, vehicle will shut off soon. It has also given us issues where it would not start at all, no lights would come on like it was dead. More recently, after an 1.5 hour drive, after shutting it off to run in the store, it did not restart when i came back out. No lights would come on at all. We jump started it and tested the main battery, auxiliary battery, and the alternator; and all tested fine. Now neither my main headlights will come on when i start it, nor any of my dashboard lights, but the radio and all other lights still work

mechanic replaced the camshaft position sensor connector and electrical terminals. Only that connector and its terminals were replaced The problem continued Vehicle continues to stall intermittently while idling, particularly at red lights Engine runs normally with no warning; RPM suddenly drops to zero and engine shuts off. Dashboard, radio, and other electrical accessories remain on I turn the ignition off and restart the vehicle Check-engine light returns immediately, although it sometimes appears to go off overnight Chrysler recall S89 (NHTSA 16V-907) addressed crankshaft and camshaft sensor connector terminal issues on certain 2016 Jeep Compass vehicles. My VIN is not included NHTSA investigation RQ22-002 examined similar stalling complaints in vehicles outside the original recall population I am concerned my vehicle may have the same or a related defect, although this is unconfirmed Manufacturer involvement The dealership has replaced the camshaft wiring and ran a diagnostic on the vehicle I have an active Stellantis customer assistance case (985-23391) A case manager is coordinating with the dealership regarding my vehicle and repair history The issue remains unresolved Safety concern The engine shutting off without warning in traffic is a serious safety concern, especially at intersections. I ask NHTSA to document this complaint and evaluate whether these stalls indicate a broader safety defect in vehicles excluded from recall S89.

overheating, smoke, or unusual odors. The battery and alternator were tested and found to be functioning properly, and diagnostic trouble code U0402 was identified. I am concerned because NHTSA previously investigated similar coolant temperature warnings, engine shutdowns, and failure-to-restart incidents involving 2019-2020 Jeep Compass vehicles under investigation PE22-013. Although my vehicle is a 2021 model, it is exhibiting similar symptoms, raising concerns about a potential recurring safety-related defect. An unexpected loss of engine power while driving could create a serious collision risk. I am requesting that NHTSA investigate whether the 2021 Jeep Compass is affected by a similar defect and determine whether a safety recall or manufacturer corrective action is warranted.

2023, my vehicle shut off in traffic around 2:45 PM while I was picking up my niece and nephew from school. I was nearly rear-ended because the vehicle unexpectedly stopped operating. I immediately contacted the dealership and brought the vehicle in for inspection. The service department reportedly advised that the vehicle was unsafe to drive and kept it for further repairs. Despite numerous dealership visits, a complete transmission replacement in October 2022, and additional repairs in February 2023, the problem continued. On February 27, 2023, I notified Jeep Customer Care that the vehicle had stalled again shortly after being returned from repairs. Jeep/Stellantis has been aware of these safety concerns since 2022 through multiple dealership repair orders and Customer Care case #84688408. As of October 2026, the vehicle has approximately 63,773 miles. The Auto Stop/Start warning remains illuminated, and the vehicle has recently failed to start normally on two additional occasions. This is a recurring safety concern that has existed since the vehicle was brand new and has never been permanently resolved despite repeated manufacturer-authorized repairs. I am requesting that NHTSA investigate this recurring engine stalling and restart failure as a potential vehicle safety defect.

a second independent mechanic, who checked the cooling system, performed a coolant test, and completed an oil change. The failure recurred, and the vehicle was towed back to the mechanic, who flushed the coolant and replaced the coolant hose, radiator hose, and coolant reservoir tank. The failure continued with a collapsed radiator hose. The contact had a friend purchase a main radiator hose for replacement. The vehicle was taken to a third independent mechanic; however, no diagnostic trouble code was retrieved, and the cause of the failure could not be determined. The contact was informed that the engine and transmission might need to be replaced. The failure mileage was approximately 100,000.

abrupt explosion under the hood while she was driving causing all fluids to immediately start pouring from the Jeep and leaving her little time to get to safety before the Jeep came to a stop and shut down. Where she was stranded was on one of the most dangerous parts of the highway on [[redacted]]. Now all motor mounts that we had just replaced in March of 2024 are bad, leaving to wonder if it was because a new engine was put onto compromised motor mounts in 2024. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

condition. Please check my VIN for all open safety recalls, including any PCM/powertrain-control-module recalls or campaigns, and check whether there are any applicable technical service bulletins or known issues related to this symptom. I would also like the concern documented on my repair order exactly as: "Vehicle intermittently stalls/cuts off while driving, causing loss of motive power." Because this is a safety-related issue, I would like the service department to advise whether the vehicle should be driven or towed in for diagnosis. Please do not simply tell me there are no codes or that the check-engine light is not on. The vehicle is actually shutting off while I am driving.

condition. Please check my VIN for all open safety recalls, including any PCM/powertrain-control-module recalls or campaigns, and check whether there are any applicable technical service bulletins or known issues related to this symptom. I would also like the concern documented on my repair order exactly as: "Vehicle intermittently stalls/cuts off while driving, causing loss of motive power." Because this is a safety-related issue, I would like the service department to advise whether the vehicle should be driven or towed in for diagnosis. Please do not simply tell me there are no codes or that the check-engine light is not on. The vehicle is actually shutting off while I am driving.

condition. Please check my VIN for all open safety recalls, including any PCM/powertrain-control-module recalls or campaigns, and check whether there are any applicable technical service bulletins or known issues related to this symptom. I would also like the concern documented on my repair order exactly as: "Vehicle intermittently stalls/cuts off while driving, causing loss of motive power." Because this is a safety-related issue, I would like the service department to advise whether the vehicle should be driven or towed in for diagnosis. Please do not simply tell me there are no codes or that the check-engine light is not on. The vehicle is actually shutting off while I am driving.

including shaking, a check-engine light, Cylinder 1 misfire, and diagnostic code P0117 related to the coolant temperature sensor/circuit. The vehicle also displayed a warning that the oil temperature was too high and the engine needed to cool down. The vehicle eventually became undrivable, and I believe the engine may have locked up. The progression from severe coolant loss and overheating to misfire, high-temperature warnings, and possible catastrophic engine failure is concerning. This vehicle is used to transport my children, including daily school transportation. I am concerned that a sudden loss of coolant, overheating, loss of power, or engine failure while driving could create a serious safety hazard. The radiator replacement did not resolve the underlying problem, which makes me concerned there may be a larger defect involving the cooling system, temperature control, or related engine components. I am requesting that NHTSA investigate whether similar coolant-loss, overheating, temperature-warning, and engine-failure problems are occurring in 2021 Jeep Compass vehicles and whether a safety defect may exist.