See also:

Check the tire inflation pressure regularly
Check and, if necessary, correct the tire inflation pressure, at least twice a month and before starting on a long trip. Low tire inflation pressure increases rolling resistance and thus raises ...

Tilting the glass sunroof
Push switch upward briefly. ▷ The closed roof is tilted and the sliding visor opens slightly. ▷ The opened roof closes until it is in its tilted position. The sliding visor stay ...

Switching the microphone to mute
When a call is active, the microphone can be muted. 1. "Telephone" 2. "Active calls" 3. "Microphone mute" A microphone that has been switched to mute is autom ...