Operation Manual

To ensure that the vehicle is secured against
rolling away unintentionally:
R
the parking brake must be applied.
R
the transmission must be in position P and the
Smartkey must be removed from the ignition
lock.
R
the front wheels must be turned towards the
curb on steep uphill or downhill gradients.
Switching off the engine
Important safety notes
G
WARNING
The automatic transmission switches to neu-
tral position N when you switch off the engine.
The vehicle may roll away. There is a risk of an
accident.
After switching off the engine, always switch
to parking position P. Prevent the parked vehi-
cle from rolling away by applying the parking
brake.
Vehicles with automatic transmission
X
Apply the parking brake firmly.
X
All vehicles (except Mercedes-AMG vehi-
cles): shift the transmission to position P.
X
Mercedes-AMG vehicles: when the vehicle
is stationary, press button :.
X
With the Smartkey: turn the Smartkey to
position 0 in the ignition lock and remove it.
The immobilizer is activated.
X
With KEYLESS-GO: press the KEYLESS-GO
Start/Stop button (
Y page 127).
The engine stops and all the indicator lamps in
the instrument cluster go out.
When the driver's door is closed, this corre-
sponds to Smartkey position 1. When the
driver's door is open, this corresponds to
Smartkey position 0: "Smartkey removed".
If you switch the engine off with the transmis-
sion in position R or D, the automatic transmis-
sion shifts to N automatically.
With the Smartkey: if you then open the driv-
er's door or the front-passenger door or remove
the Smartkey from the ignition, the automatic
transmission shifts to P automatically.
With KEYLESS-GO: if you then open the driver's
or front-passenger door, the automatic trans-
mission shifts to P.
If you want the automatic transmission to
remain in neutral N, e.g. when having the vehicle
cleaned in an automatic car wash with a towing
system:
X
Vehicles with KEYLESS-GO: remove the
Start/Stop button from the ignition lock.
X
Insert the Smartkey into the ignition lock.
X
All vehicles: switch the ignition on.
X
Depress the brake pedal and keep it
depressed.
X
Shift to neutral N.
X
Release the brake pedal.
X
Release the parking brake.
X
Switch off the ignition and leave the Smartkey
in the ignition lock.
The engine can be switched off while the vehicle
is in motion by pressing and holding the Start/
Stop button for about three seconds. This func-
tion operates independently of the ECO start/
stop automatic engine switch-off function.
Parking brake
G
WARNING
If you must brake the vehicle with the parking
brake, the braking distance is considerably
longer and the wheels could lock. There is an
increased danger of skidding and accidents.
Only use the parking brake to brake the vehi-
cle when the service brake is faulty. Do not
apply the parking brake too firmly. If the
wheels lock, release the parking brake until
the wheels begin turning again.
Parking
147
Driving and parking
Z