Audi Q7: Fuel Supply

 Battery Test with Vehicle Diagnostic Tester

The Battery -A- can also be checked using the Vehicle Diagnostic Tester when it is installed and without being connected to a battery charger. Special tools and workshop equipment required Vehicle Diagnostic Tester Test Prerequisites No battery charger connected Battery -A- is connected. B

 Component Location Overview - Controls in Center Console

1 - Electromechanical Parking Brake Button -E538- Removing and installing. Refer to → Chapter "Electromechanical Parking Brake Button -E538-/-AUTO HOLD- Button -E540-, Removing and Installing". 2 - Parking Lock Button -E816- Integrated in the selector lever handle