Using the button
Press the button.
Steptronic transmission: via
selector lever position
The Auto Start/Stop function is also deactivated
in selector lever position M/S.
Via the Driving Dynamics Control
The Auto Start/Stop function is also deactivated
in SPORT driving mode of the Driving Dynamics
Control.
Display
▷ LED comes on: auto Start/Stop function is
deactivated.
▷ LED goes out: auto Start/Stop function is ac‐
tivated.
Switching off the vehicle during
an automatic engine stop
General information
During an automatic engine stop, the vehicle can
be switched off permanently, for instance when
leaving it.
Steptronic transmission
1.
Press the Start/Stop button.
▷ Drive-ready state is switched off.
▷ Standby state is switched on.
▷ Selector lever position P is engaged auto‐
matically.
2. Set the parking brake.
Automatic deactivation
General information
In certain situations, the Auto Start/Stop function
is deactivated automatically for safety reasons,
for instance if no driver is detected.
Malfunction
The Auto Start/Stop function no longer switches
off the engine automatically. A Check Control
message is displayed. It is possible to continue
driving. Have the system checked by a dealer's
service center or another qualified service center
or repair shop.
Driving Dynamics Control
Concept
The Driving Dynamics Control influences the
driving dynamics properties of the vehicle.
The vehicle can be adjusted depending on the
situation using various driving modes.
General information
The following systems are affected, for instance:
▷ Engine characteristics.
▷ Steptronic transmission.
▷ Adaptive M chassis.
▷ Steering.
▷ Display in the instrument cluster.
▷ Cruise control.
Seite 129
Driving
CONTROLS
129
Online Edition for Part no. 01405A111C1 - VI/20