Problems with the transmission
| Problem | Possible causes/consequences and
Solutions |
| The transmission has problems shifting gear. | The transmission is losing oil.
|
| 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. Stop the vehicle. Shift the transmission to position P. Switch off the engine. Wait at least 10 seconds before restarting the engine. 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. Have the transmission checked at a qualified specialist workshop, e.g.
an authorized Mercedes-Benz Center, immediately. |
See also:
DEF
Important safety notes
For BlueTEC vehicles only.
DEF is a non-flammable, non-toxic, colorless,
odorless and water-soluble fluid.
Only use DEF that complies with
ISO 22241. Do not add any ...
Convenience opening feature
You can ventilate the vehicle before you start
driving. To do this, the key is used to carry out
the following functions simultaneously:
• unlock the vehicle
• open the side windows
• open the ...
Starting procedure with the SmartKey
- To start a gasoline engine: turn the
SmartKey to position 3 in the ignition lock
and release it as soon as the
engine is running.
- To start a diesel engine: turn the
SmartKey to position 2 ...

Solutions