Driving systems
| Problem | Possible causes/consequences and
Solutions |
![]() The red distance warning lamp lights up while the vehicle is in motion. A warning tone also sounds. |
Risk of accident
The warning is issued if you approach a stationary vehicle or a
vehicle driving ahead of you at too high a speed. |
See also:
Snow chains
For safety reasons, Mercedes-Benz
recommends that you only use snow chains
which have been specially approved for your
vehicle by Mercedes-Benz, or are of a
corresponding standard of quality.
...
NECK-PRO head restraints
The NECK-PRO head restraints increase protection to the driver's and front passenger's
head and neck. To this end, the NECK-PRO head restraints on the driver's and front-passenger
seat ...
Changing the battery
You require a CR 2025 3 V cell battery.
Take the mechanical key out of
the
SmartKey.
Press mechanical key 2 into the
opening
in the SmartKey in the direction of the arrow until battery t ...

Solutions
Risk of accident