Automatic gearbox 133
The engine can only be started when the selector lever is in position P or N
⇒ page 124. At temperatures below -10 °C the engine can only be started in the
selector lever position P.
Information for driving with the automatic gearbox DSG*
The abbreviation DSG means Direct shift gearbox (Direct shift
gearbox).
It is sufficient to engage selector lever position P when parking on a flat surface.
When parking on a slope you should first apply the handbrake firmly and then
move the selector lever into position P. This is to ensure that there is no excessive
pressure acting on the lock mechanism and that it is easier to subsequently move
the selector lever out of position P.
Two independent clutches are needed for the power transmission
between the engine and the gearbox. These replace the torque converter
of the conventional automatic gearbox. Their shifting is matched in such
a way that there are no jerks when shifting the gear and the power trans-
mission of the engine to the front wheels is not interrupted. Shifting up
and down through the gears is performed automatically. You can also,
however, switch the gearbox over into the Tiptronic mode. This mode
makes it possible for you to also shift gears manually ⇒ page 136.
If the selector lever position N is selected by accident while driving it is first neces-
sary to release pressure on the accelerator pedal and wait for idling speed of the
engine to be reached before engaging a drive position in the selector lever.
WARNING
Starting-off and Driving
•
Do not depress the accelerator when changing the position of the
selector lever if the car is stationary and the engine is running - risk of acci-
dent!
–
–
Depress the brake pedal fully and keep it depressed.
Press the Shiftlock button (button in handle of the selector lever),
move the selector lever into the desired position, e.g. in D, and then
release the Shiftlock button.
•
Never move the selector lever into position R or P when driving - risk of
an accident!
•
If you are stopping at a hill (downhill section), never try to hold the car
–
Release the brake pedal and depress the accelerator ⇒
.
stationary with the gear engaged by means of the “accelerator”, this means
by letting the clutch slip. This can lead to overheating of the clutch. If there is
a risk of overheating of the clutch due to overload, the clutch is opened auto-
matically and the vehicle rolls backward - risk of accident!
Stopping for a short time
–
The selector lever position N does not have to be selected when stop-
ping just for a short time, such as at a cross roads. It is absolutely suffi-
cient to hold the stopped vehicle stationary by depressing the foot
brake. The engine can, however, be allowed just to idle.
•
If you must stop at a slope, depress and hold the brake pedal, so that you
can prevent the vehicle from rolling back.
Caution
Parking
•
The double clutch on the automatic gearbox DSG is equipped with an overload
protection. If you make use of the uphill function on a vehicle which is stationary or
driving slowly uphill, it will result in an increase of thermal stress of the clutches.
–
–
–
Depress the brake pedal and hold it depressed.
Apply the handbrake firmly.
•
An overheating of the clutches can be detected by the flashing of the selector
level indicator and the “jerk” of the clutches, finally the clutches are opened. The
power transmission from the engine to the front wheels is interrupted and as a
Press and Shiftlock button in the selector lever, move the selector
lever to P and then release the Shiftlock button.
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data