Switching on/off
The three blue indicator lamps in the buttons indicate the ventilation level you have selected.
If the battery voltage is too low, the seat ventilation may switch off.
•► Make sure that the SmartKey is in position 2 in the ignition lock.
•► To switch on: press button 1 repeatedly until the desired ventilation level is set.
You can open the side windows and the sliding sunroof using the "Convenience opening" feature. The seat ventilation of the driver's seat automatically switches to the highest level.
To switch off: press button 1 repeatedly until all the indicator lamps go out.
See also:
Belt warning for the driver and front
passenger
Regardless of whether the driver and front
passenger have fastened their seat belts
already, the seat belt warning lamp
lights up for 6 seconds after every engine
start. It then goes out if t ...
Safety
Typical of full-size luxury cars, the CL-Class hasn't been crash-tested by
the Insurance Institute for Highway Safety, but it does have a boatload of
safety features. There are nine airbags, inclu ...
Problems with PARKTRONIC
Problem
Possible causes/consequences and - Solutions
Only the red segments
in the PARKTRONIC
warning displays are lit.
You also hear a warning
tone for approximately ...