Turning ACC off completely
• From standby mode, press 
once.
• From active mode, press twice.
The set speed and time interval are then
cleared from the system's memory and cannot
be resumed by pressing 
.
See also:
Cleaning the brake discs
Coatings of dirt and water on the brake discs
may result in delayed brake function. This delay
is minimized by cleaning the brake linings.
Cleaning the brake pads is advisable in wet
weather, p ...
Ice and snow
Always keep the air intake grille at the base of
the windshield free of snow. ...
The alarm system
The alarm is automatically armed whenever the vehicle is locked with the remote
key or optional Personal Car Communicator.
When armed, the alarm continuously monitors a number of points on the vehi ...