See also:

Winter tires
At temperatures below 45 °F (+7 °C), use winter tires or all-season tires. Both types of tire are identified by the M+S marking. Only winter tires bearing the snowflake symbol in addition ...

Deleting all music files
This function deletes all music files from the MUSIC REGISTER. The deletion procedure may take several minutes. In order to prevent malfunctions, do not use COMAND during this period. Select ...

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