Resetting values
You can reset the values of the following
functions:
• Trip odometer
• Trip computer "From start"
• Trip computer "From reset"
Press the 
or
button on the
steering wheel to select the Trip menu.
Press the 
or
button to select the
function that you wish to reset.
Press 
.
Resetting the trip odometer (example)
Press to select Yes
and press
to confirm.
See also:
Deleting a destination or the home address from the destination memory
To activate navigation mode: press the
function button once or twice.
To show the menu: press
the COMAND
controller.
Select Destination in the navigation
system menu bar by turning
t ...
Fuel grade
You should only refuel with unleaded premium-grade gasoline as this avoids
damaging the catalytic converter.
If engine running problems are apparent, have the cause checked immediately and
rep ...
Roadside Assistance button
► Open the stowage compartment under the
armrest.
► Press and hold Roadside Assistance
button 1 for more than two seconds.
This initiates a call to the Mercedes-Benz
Customer Assi ...