Brake fluid level
If you notice that the brake
fluid level in
the brake fluid reservoir has fallen to the
MIN mark or less, check the brake system
immediately for leaks. Also check the
thickness of the brake linings. Contact a
qualified specialist workshop, e.g. an
authorized Mercedes-Benz Center
immediately.
Do not add brake fluid. This does not
correct the error.
Only check the brake fluid level when the vehicle is stationary and on a level surface.

The brake fluid level is correct if it is between MIN marking 2 and MAX marking 1 on the brake fluid reservoir.
See also:
Installing/removing the combined
cargo cover and net
You can reach the combined cargo cover and
net to install and remove it from the cargo
compartment and, with the seat backrest
folded forwards, from the left-hand rear door.
•► Make sure ...
Important information
WARNING
When the climate control system is deactivated, the outside air supply and circulation
are also deactivated. Only choose this setting for a short time. Otherwise the windows
could fo ...
Vehicle
Display messages
Possible causes/consequences and
Solutions
You have attempted to start the engine with the transmission in
position R or D.
– Shift the transmiss ...
