Loading ...
Loading ...
Loading ...
Driving
activate the Auto Hold system so that the ve-
hicl
e remains braked. The engine will switch
off. The warning lamp will appear in the
display. The engine can be stopped before
stopping completely (approximately 7 or 2
km/h depending on the vehicle's gearbox).
●
When you take your foot off the brake ped-
al the engine will start up again. The warning
lamp will switch off. With the Auto Hold sys-
tem, the engine will not start if you remove
your foot from the brake pedal. The car starts
when you press the accelerator pedal.
Basic requirements for the Start-Stop
mode
●
The driver door must be closed.
●
The driver's seat belt must be fastened.
●
The bonnet must be closed.
●
The engine has reached operating temper-
ature.
●
The reverse gear must not be engaged.
●
The vehicle must not be on a very steep
slope.
The engine does not turn off for various
reasons
Before stopping the vehicle, the system veri-
fies whether certain conditions are met. The
engine does not switch off, in the following
situations for example:
●
The engine has not yet reached the re-
quired temperature for the Start-Stop mode.
●
The temperature selected on the climate
control has not been reached.
●
The interior temperature is very high/low.
●
Defrost function button activated
›››
page 147.
●
Park assist is switched on.
●
The battery is very low.
●
The steering wheel is overly turned or is be-
ing turned.
●
If there is a danger of misting.
●
After engaging reverse gear.
●
In case of a very steep gradient.
is displayed on the instrument cluster
screen; it is also displayed in the driver infor-
mation system, .
The engine starts by itself
When stopped, the normal system mode may
be interrupted in the following situations. The
engine restarts by itself without involvement
from the driver.
●
The interior temperature differs from the
temperature selected on the climate control.
●
Defrost function button activated
›››
page 147.
●
The brake has been pressed several times
consecutively.
●
The battery is too low.
●
High power consumption.
Additional information related to the auto-
matic gearbox
The engine stops when the selector lever is in
the positions P, D, N and S in addition to when
in Tiptronic mode. With the selector lever in P,
the engine will also remain switched off when
you take your foot off the brake pedal. In or-
der to start the engine up again the accelera-
tor must be pressed, or another gear engag-
ed or the brake released.
If the selector lever is placed in R while stop-
ped, the engine will start up again.
Change from D to P to prevent the engine
from accidentally starting when passing
through R.
Additional information about vehicles with
Adaptive Cruise Control (ACC)
In vehicles with ACC function, the engine will
start up again in certain operating conditions
if the radar sensor detects that the vehicle
ahead drives off again.
WARNING
●
Ne
ver switch the engine off until the vehi-
cle is stationary. The operation of the brake
and steering will not be fully guaranteed.
212
Loading ...
Loading ...
Loading ...