Why is the Audi Q5L start-stop function not working?

1 Answers
VonMadison
07/29/25 8:29pm
Audi's automatic start-stop function is enabled by default. If it suddenly stops working, it might be due to accidentally pressing the automatic start-stop button on the car, which could have turned the system off. You should check whether the system has been disabled. Also, refer to the user manual for any precautions. Conditions for enabling automatic start-stop: If the car is a manual transmission, the conditions for enabling automatic start-stop are more complex. When parking, the system will only activate after recognizing three actions: "shift to neutral, pull the handbrake, and release the clutch." Design of the automatic start-stop system: Different models from various brands have different designs for the automatic start-stop system. Taking the new Passat's automatic start-stop system as an example, it must meet certain conditions. Specifically, the seatbelt must be fastened, the front left door must be closed, and the engine must be running. Therefore, check the user manual for any precautions. The function will not activate under the following circumstances: the engine has not reached normal operating temperature, the automatic air conditioning has not reached the preset temperature, the battery charge is insufficient, the steering wheel is turned after stopping, the vehicle is in emergency braking, or when reversing.
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