Premium-grade unleaded gasoline
To ensure the longevity and full
performance of the engine, only premiumgrade
unleaded gasoline may be used.
If there is no premium-grade unleaded
gasoline available and regular-grade
unleaded gasoline may be used; please
observe the following precautions:
- only fill the fuel tank to half full with
regular-grade unleaded gasoline and fill
the rest with premium-grade unleaded
gasoline as soon as possible.
- do not drive at the maximum speed.
- avoid sudden acceleration.
- if the vehicle is carrying a light load, e.g. two passengers without luggage,
do not
allow the engine to rev above
3,000 rpm.
- if the vehicle is fully loaded or is being
operated in mountainous terrain, do not
depress the accelerator pedal further
than 2/3 of the pedal travel.
See also:
Unlocking the trunk (mechanical key)
The trunk lid swings upwards when
opened. Therefore, make sure that there is
sufficient clearance above the trunk lid.
If the trunk cannot be unlocked with the
SmartKey or KEYLESS-GO, use the ...
Charging the battery
WARNING
Never charge a battery still installed in the vehicle unless
a battery charger unit approved by Mercedes-Benz is being used. Gases may escape
during charging and cause explosions tha ...
Displaying service messages
•► Switch on the ignition.
•► Press on the steering wheel
to select the Serv. menu.
•► Press to select the ASSYST
PLUS submenu and press to confirm.
The service due date ap ...
