Brake fluid
WARNING 
The brake fluid constantly absorbs moisture
from the air; this lowers its boiling point.
If the boiling point of the brake fluid is too low,
vapor pockets may form in the brake system when the brakes are applied hard
(e.g. when
driving downhill). This would impair braking
efficiency.
You should have the brake fluid renewed at
regular intervals. The brake fluid change
intervals can be found in the Service Booklet.
Only use brake fluid approved by Mercedes- Benz. Information about approved brake fluids can be obtained from any authorized Mercedes-Benz Center.
See also:
Activating video DVD mode
Option 1
Insert a video DVD.
COMAND loads the medium inserted and
starts to play it.
Option 2
Select Video in the main function bar by
sliding and turning
the COMAND
controller and pres ...
Adding engine oil
WARNING
If engine oil comes into contact with hot
engine parts, it may ignite and you could burn
yourself. Do not spill any engine oil on hot
engine parts.
Environmental note
When adding ...
Adjusting the multicontour seat in the rear compartment
You can use the buttons on the center
console to adjust the multicontour seats for
the outer seats in the rear compartment.
To select a rear-compartment seat: push
or pull rocker switch 1 or ...