See also:

Windshield wiper service position
The windshield wipers must be in the service position before the wiper blades can be cleaned or replaced. See page 329 for additional information. ...

Faults in the system
If the information symbol illuminates and Park assist syst Service required is shown on the information display, this indicates that the system is not functioning properly and has been disengaged. ...

Activating/deactivating warning signals
The collision warning system’s visual signals are activated automatically when the engine is started if the collision warning system is switched on. The audible warning signal can be activated/ dea ...