Operating the on-board computer
The on-board computer is activated as soon as you turn the SmartKey to position 2 in the ignition lock.
You can control the multifunction display and the settings in the on-board computer using the buttons on the multifunction steering wheel.



See also:
Fuel grade
You should only refuel with
premiumgrade
unleaded gasoline, as this avoids
damaging the catalytic converter.
Flexible fuel vehicles, identifiable from the
label inside the fuel filler flap, ...
Displaying service messages
Switch on the ignition.
Press or
on the steering wheel
to select the Serv. menu.
Press or
to select the ASSYST
PLUS submenu and press to
confirm.
The service due d ...
Restarting the tire pressure loss
warning system
Restart the tire pressure loss warning system
if you have:
- changed the tire pressure
- changed the wheels or tires
- mount new wheels or tires
– Before restarting, consult the Tire and
Loadi ...
