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:
Load index
In addition to the load bearing index, the load
index may also be imprinted on the sidewall
of the tire. This specifies the load bearing
capacity more precisely. ...
Ride & Handling
The M-Class evokes the S-Class' driving experience in a few ways. For one, it
feels especially substantial and planted when cruising on the highway, enhancing
driver confidence and lowering drivin ...
Tire pressure of at least 180 kPa
(1.8 bar/26 psi) is not reached
If, after five minutes, a pressure of 180 kPa
(1.8 bar/26 psi) has not been achieved:
•► Press the on/off switch on the tire inflation
compressor to 0.
The tire inflation compressor is swi ...