Problems with the transmission

Problem Possible causes/consequences and Solutions
The transmission has problems shifting gear. The transmission is losing oil.

checked at a qualified specialist workshop, e.g. an authorized Have the transmission checked at a qualified specialist workshop, e.g. an authorized Mercedes-Benz Center, immediately.
The acceleration ability is deteriorating.
The transmission no longer changes gear.		 The transmission is in emergency mode.

It is only possible to shift into second gear and reverse gear.

Shift the transmission to Stop the vehicle.
position P. Shift the transmission to position P.
Wait at least 10 seconds Switch off the engine.
before restarting the engine. Wait at least 10 seconds before restarting the engine.
position D or R. Shift the transmission to position D or R.
If D is selected, the transmission shifts into second gear; if R is selected, the transmission shifts into reverse gear.
checked at a qualified specialist workshop, e.g. an authorized Have the transmission checked at a qualified specialist workshop, e.g. an authorized Mercedes-Benz Center, immediately.
    See also:

    Transmission positions
    Park position Do not shift the transmission into position P() unless the vehicle is stationary. The parking lock should not be used as a brake when parking. In addition to engaging the parking lo ...

    Total load limit
    Rated cargo and luggage load plus 68 kilograms (150 lbs) times the vehicle's designated seating capacity. ...

    Maximum gradient-climbing capability
    For good road surface conditions, the maximum gradient-climbing capability is 100%, which corresponds to an approach/ departure angle of 45°. Note that the vehicle's gradient-climbing capability ...