See also:

Odometer and trip odometer
Resetting trip odometer: With the ignition switched on, press button 1 in the instrument cluster. ...

Switching on/off manually
Press the button. On: the LED lights up. Off: the LED goes out. ...

Customer Relations
At a glance Contact Customer Relations for information on all aspects of your vehicle. Calling Customer Relations Vehicles not equipped with BMW Assist or TeleService 1. "BMW Assist" ...