Belt height adjustment
You can adjust the seat belt height on the driver's seat and the front-passenger seat.
Wagon: you can also adjust the belt height on the outer rear seats.

Adjust the height so that the upper part of the seat belt is routed across the center of your shoulder.
- To raise: slide the belt sash guide upwards.
The belt sash guide engages in various
positions.
- To lower: press and hold belt sash guide
release 1.
- Slide the belt sash guide downwards.
- Release belt sash guide release 1 and
make sure that the belt sash guide has
engaged.
See also:
Problems with the SmartKey
Problem
Possible causes/consequences and
Solutions
You cannot lock or unlock the vehicle using
the SmartKey.
The SmartKey battery is discharged or nearly discharged.
...
MAX COOL maximum cooling
The MAX COOL function is only available in
vehicles for the USA.
MAX COOL is only operational when the
engine is running.
When you activate MAX COOL, climate
control switches to the following ...
Product information
Mercedes-Benz recommends that you use
genuine Mercedes-Benz parts, conversion
parts and accessories that have been
approved for the type of vehicle.
Mercedes-Benz tests genuine parts as well as ...
