Rolling with the engine switched off
WARNING
There is no power assistance for the steering
and the brake when the engine is not running.
Steering and braking requires significantly more effort and you could lose control of the vehicle and cause an accident as a result.
Do not turn off the engine while the vehicle is in motion.
See also:
Important safety notes
For reasons of safety, Mercedes-Benz recommends that you drive with the lights
switched on even during the daytime. In some countries, operation of the headlamps
varies due to legal requirements a ...
Problems with the engine
Problem
Possible causes/consequences and - Solutions
The engine does not
start. The starter motor
can be heard.
- There is a malfunction in the engine electronics.
...
Low outside temperatures
DEF freezes at a temperature of
approximately 12 °F (–11 °C). The vehicle is
equipped with a DEF preheating system when
it leaves the factory. Winter operation is
therefore also guaranteed at ...