Auto Stop/Start system failure to restart
ELECTRICAL SYSTEM
20 NHTSA complaints · 2020-06 → 2026-02
“Two recurring issues that happen at the same time. The auto stop/start feature stops working. Error message "Stop/Start Unavailable Service Stop/Start System" is displayed. If this were to happen at a traffic light, the failure to restart the vehicle could cause accidents”
“The contact owns a 2020 Jeep Compass. The contact stated while attempting to start the vehicle, the vehicle failed to start. The vehicle was towed to the dealer and both batteries in vehicle were replaced”