Problems with the seat ventilation
The seat ventilation has switched off prematurely or cannot be switched on. The vehicle's electrical system voltage is too low because too many electrical consumers are switched on.
Switch off electrical consumers
which you
do not need, such as the rear window
defroster or interior lighting.
See also:
Exterior mirror out of position
If an exterior mirror has been pushed out of
position, proceed as follows:
► Vehicles without electrically folding
exterior mirrors: move the exterior mirror
into the correct position manu ...
Brakes: with Hill-Start Assist and brake drying function
With the ADAPTIVE BRAKE, the new CLS offers an innovative braking system
incorporating additional assistance functions for even greater comfort and
safety. One example of this is the practical HOL ...
Correct use of the seat belts
WARNING
USE SEAT BELTS PROPERLY
- Seat belts can only work when used
properly. Never wear seat belts in any other
way than as described in this section, as
that could result in serious injuri ...
