Audi A4: Engine

 Audi pre sense

Function overview Applies to: vehicles with Audi pre sense Within the limits of the system, the Audi pre sense functions can initiate measures in certain driving situations to protect the vehicle occupants and other road users. Depending on the vehicle equipment, various Audi pre sense systems may b

 Keys

Key set Fig. 26 Your vehicle key set Vehicle key You can unlock and lock your vehicle with the vehicle key. Mechanical key and release buttons for the mechanical key A mechanical key is integrated in the vehicle key. To remove it, press the release button and remove the mechanical key. Usi