Check

See also:

Winter operation
General notes Have your vehicle winterproofed at a qualified specialist workshop at the onset of winter. Observe the notes in the "Changing a wheel" section  . ...

Vehicle identification number (VIN)
1 VIN (stamped into the chassis on the right-hand side, when viewed in the direction of travel) 1 VIN (on the lower edge of the windshield) The VIN can be found in the following locations: • ...

Restoring the factory settings
► Press the and buttons simultaneously for approximately six seconds until battery check lamp 1 flashes twice. ...