Points to observe before use
The sockets can be used for accessories, e.g.
lamps or mobile phone chargers with a maximum current draw of 180 W (15 A).
If you use the sockets for long periods when the engine is switched off, the battery may discharge.
Turn the SmartKey to position 1
in the
ignition lock.
An emergency cut-out ensures
that the
on-board voltage does not drop too low. If
the on-board voltage is too low, the power
to the sockets is automatically cut. This
ensures that there is sufficient power to
start the engine.
See also:
Notes for 4MATIC vehicles
Vehicles with 4MATIC must not be towed
with either the front or the rear axle raised,
as doing so will damage the transmission.
If the vehicle has transmission damage or
damage to the front or ...
Important safety notes
WARNING
Do not turn off the engine before the vehicle has come to a complete stop. With
the engine not running, there is no power assistance for the brake and steering
systems. In this case, ...
Notes on selecting, mounting and replacing tires
• Only mount tires and wheels of the same type and make.
• Only mount tires of the correct size onto the wheels.
• After mounting new tires, run them in at moderate speeds for the first 60
miles ( ...