Driving
CONTROLS
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▷
The selector lever is in selector lever posi-
tion D.
The display indicates that the
conditions for an automatic en-
gine stop have not been met.
The brake pedal remains depressed while
the vehicle is at a standstill or the vehicle is
held by Automatic Hold.
▷
The driver's seat belt is buckled or the driv-
er's door is closed.
Total time with switched-off engine
ECO PRO driving mode: de-
pending on the vehicle equip-
ment, the total time that the
engine has been switched off
using the Auto Start/Stop func-
tion is displayed on an auto-
matic engine stop.
Steptronic transmission: manual
engine stop
If the engine was not switched off automati-
cally when the vehicle stopped, the engine can
be switched off manually:
▷
Depress the brake pedal forcefully again
from the current pedal position.
The total time can be reset via the trip data.
Additional information:
▷
Engage selector lever position P.
ECO PRO, refer to page 261.
When all functional preconditions are fulfilled,
the engine switches off.
Functional limitations
The engine is not switched off automatically in
the following situations:
Air conditioning system when the
engine is switched off
The air flow from the air conditioning system is
reduced when the engine is switched off.
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▷
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In case of a steep downhill grade.
Brake not engaged strongly enough.
The outside temperature is high and auto-
matic climate control is running.
Displays in the instrument cluster
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▷
The car's interior has not yet been heated
or cooled to the required level.
General information
Instrument cluster with enhanced features:
Where there is a risk of window condensa-
tion when the automatic climate control is
switched on.
The display in the instrument
cluster indicates that the Auto
Start/Stop function is ready for
an automatic engine start.
▷
Engine or other parts not at operating tem-
perature.
▷
▷
Engine cooling is required.
Instrument cluster without enhanced features:
The wheels are at a sharp angle or the
steering wheel is being turned.
The display in the instrument
cluster indicates that the Auto
Start/Stop function is ready for
an automatic engine start.
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▷
▷
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Vehicle battery is heavily discharged.
At higher elevations.
Hood is unlocked.
The Automatic Parking Assistant is acti-
vated.
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