See also:

Headlamp cleaning system
The headlamps are cleaned automatically if the "Wipe with washer fluid" function is operated ten times while the lights are on and the engine is running. ...

Tire pressure of 180 kPa (1.8 bar/ 26 psi) is reached
– Switch off the tire inflation compressor. – Unscrew the filler hose from the valve of the faulty tire. After use, excess TIREFIT may run out of the filler hose. This could cause stains. ...

Before changing a fuse
  Park the vehicle and apply the parking brake.   Switch off all electrical consumers.   Remove the SmartKey from the ignition lock. The fuses are located in various fuse boxes: ...