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 ...

Aspect ratio
Relationship between tire height and tire width in percent. ...

Deactivating/activating ESP®
WARNING Under no circumstances should you deactivate ESP® when the ESP® warning lamp in the instrument cluster flashes. Proceed as follows: • when driving off, apply as little throttle as ...