Maintenance
Service interval display
Service messages
Information on the type of service and service
intervals (see separate Service Booklet).
You can obtain further information from an
authorized Mercedes-B ...
Operating the climate control system
Activating/deactivating climate
control
Important information
WARNING
When the climate control system is
deactivated, the outside air supply and
circulation are also deactivated. Only choose
t ...
Panic alarm
■ To activate: press button 1: for at
least one second.
An alarm sounds and the exterior lighting
flashes.
■ To deactivate: press button 1:
again.
or
■ Insert the SmartKey ...