See also:

Windshield wipers off
Move the lever to position 0 to switch off the windshield wipers. ...

Horn
Horn - Press the steering wheel hub to sound the horn. ...

Cruise control
Steering wheel-mounted controls and display 1 - Standby mode 2 - Resume set speed 3 - Deactivating 4 - Activate/set speed 5 - Set speed indicator (parentheses indicate standby mode) Engaging ...