Saving fuel

See also:

Checking the pressure
Only check the tire inflation pressure when the tires are cold. This means after a maximum of 1.25 miles/2 km driving or when the vehicle has been parked for at least 2 hours. When the tires a ...

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

Address book
Selecting a destination from the address book 1. "Navigation" 2. "Address book" Contacts with addresses are displayed if these have been checked as destinations. If the mob ...