Problems with the cooling with air dehumidification function
When you press the 
button, the
indicator lamp in the button flashes three
times or remains off. You can no longer switch
on the cooling with air dehumidification
function.
Consult a qualified specialist
workshop.
See also:
Speedometer with segments
The segments in the speedometer indicate
which speed range is available.
DISTRONIC activated:
One or two segments in the set speed range
light up.
DISTRONIC detects a vehicle in front:
T ...
Other status indicators of the navigation system
O: you have reached the destination or an intermediate destination.
New route... or Calculating route...: a new route is being calculated.
Off Map or Off road: the vehicle position is outside t ...
How the occupant classification
system works
The Occupant Classification System (OCS)
categorizes the occupant on the front - passenger seat by means of a weight
sensor.
The front-passenger front air bag is
deactivated automatically for c ...