What are the reasons why Volkswagen's start-stop function is not working?
1 Answers
There are generally the following reasons why Volkswagen's start-stop function suddenly stops working: accidentally pressing the auto start-stop button, the system not recognizing the action, not meeting the start conditions, and a malfunction in the auto start-stop system. Accidentally pressing the auto start-stop button: Generally, vehicles equipped with the auto start-stop function have the system enabled by default. If it suddenly stops working, it might be because the auto start-stop button was accidentally pressed, causing the system to turn off. Check whether the system has been turned off. The system not recognizing the action: For manual transmission cars, the conditions for enabling the auto start-stop function are a bit more complex. When parking, the system will only activate after recognizing three actions: "shifting to neutral, pulling the handbrake, and releasing the clutch." Not meeting the start conditions: Different models from various brands have different designs for the auto start-stop system. Taking the auto start-stop system of the new Passat as an example, it must meet certain conditions. Specifically, the seatbelt must be fastened, the left front door must be closed, and the engine must be running. So, check the user manual for any precautions. Auto start-stop malfunction: An auto start-stop malfunction could be due to wiring issues or other reasons causing the system to fail. In this case, it's best to take the car to a 4S shop for inspection and repair.