How to Turn Off the Start-Stop Function in Audi?
2 Answers
There are two methods to disable the Audi automatic start-stop function: 1. When starting the vehicle, enter the car and start it. The Audi automatic start-stop function is enabled by default. Locate the automatic start-stop switch near the center console and turn it off. After turning it off, the dashboard will indicate that the automatic start-stop function is unavailable. However, if you restart the ignition switch, you will need to repeat this step to ensure the system remains off. 2. Use a specialized diagnostic tool. Insert the diagnostic tool into the vehicle's OBD port and establish communication with the vehicle. Navigate to address code 09 for the central electrical equipment control unit. Find the access function and enter "20113" to confirm. Input channel number "34", read and record the original value, add "30" to the original value, and click save. After performing this operation, restart the vehicle, and the system will default to the off state. If you need to use the automatic start-stop function, press the switch to turn it on.
During my time driving an Audi, I found it quite simple to turn off the auto start-stop system. After starting the car, you can usually find a round button with an 'A' letter near the center console—pressing it will deactivate the system, and an indicator light will illuminate to confirm it's off. This system is designed to be eco-friendly, helping to save fuel and reduce emissions, but during my stop-and-go commute, the constant engine shutdowns and restarts made the driving experience less smooth. That's why I often manually turn it off in urban rush-hour traffic to keep the engine running, ensuring quicker acceleration response. The button location may vary across different Audi models—for example, in the A4, it's on the left side of the instrument panel, while in the Q5, it's positioned in the middle of the main console. The system reactivates by default after each vehicle restart, so remember to press the button again to disable it. If this seems bothersome, some newer Audi models allow adjustments in the settings menu, but avoid unauthorized software modifications to prevent voiding the warranty. Overall, it's a flexible design that lets you toggle it on or off based on personal preference.
