See also:

Xenon headlamps
Because of the long life of these bulbs, the likelihood of failure is very low. Switching the lamps on and off frequently shortens their life. If a bulb fails, switch on the front fog lamps and ...

Initializing after a power failure
After a power failure during the opening or closing process, the roof can only be operated to a limited extent. Initializing the system The system can be initialized when the vehicle is statio ...

Functional readiness of the airbag system
When the ignition is switch on, the warning lamp in the instrument cluster lights up briefly and thereby indicates the operational readiness of the entire airbag system and the belt tensione ...