Automatic gearbox
Automatic gearbox
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Introduction
This chapter contains information on the following subjects:
Introductory information 121
Starting-off and driving 122
Selector lever positions 122
Manual shifting of gears (Tiptronic) 123
Selector lever lock 124
Kickdown function 124
Dynamic shift programme 124
Emergency programme 125
Selector lever-emergency unlocking 125
WARNING
■ Do not depress the accelerator if changing the position of the selector lever
when the vehicle is stationary and the engine is running - risk of accident!
■ Never move the selector lever into position R or P when driving - risk of an
accident!
■ When the engine is running and the vehicle is stationary, it is necessary to
hold the car with the brake pedal in all the positions of the selector lever (ex-
cept P and N) since the power transmission is never completely interrupted,
also not when the engine is idling - the vehicle creeps.
■ The selector lever must be placed into position P and the handbrake firmly
applied before the bonnet can be opened and work on the running engine can
be completed - risk of accident! The safety guidelines must always be ob-
served » page 176, Engine compartment . WARNING (Continued)
■ If stopping on a hill (downhill gradient), never try to maintain the vehicle sta-
tionary with the gear engaged by means of the
“accelerator pedal”, i.e. by let-
ting 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 automati-
cally and the vehicle rolls backward - risk of accident!
■ If you have to stop on a slope, depress and hold the brake pedal to prevent
the vehicle from rolling back.
■ On a smooth or slippery road surface using the kickdown function can cause
the driven wheels to spin - risk of skidding! CAUTION
■ The double clutch on the automatic gearbox DSG is equipped with an overload
protection. If the uphill function is used when the vehicle is stationary or driving
slowly uphill, the thermal stress on the clutches is increased. ■ If the clutch system overheats, the symbol is shown in the information dis-
play along with the message Gearbox overheated. Stop! Owner's man.! appears.
An audible signal sounds as a warning signal. Stop the vehicle, switch off the en-
gine, and wait until the symbol disappears - risk of gearbox damage! You can
continue your journey as soon as the symbol disappears. Ð Introductory information
First read and observe the introductory information and safety warn-
ings on page 121.
Shifting up and down through the gears is performed automatically. The gearbox
can also be switched to
Tiptronic mode. This mode makes it possible for you to
also shift gears manually » page 123.
The engine can only be started when the selector lever is in position P or N . If
the selector lever is not in the P or N positions when locking the steering, switch-
ing the ignition on or off or when leaving the engine on, the following message
will appear in the Information display Move selector lever to position P/N! or, in
the instrument cluster display: P/N
.
At temperatures below -10 °C the engine can only be started in the selector lever
position P 1)
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1)
Applies to DSG.
121
Automatic gearbox
N
- Neutral
The transmission is in Neutral in this position.
The brake pedal must be depressed to move the selector lever out of the position
N (if the lever is in this position for longer than 2
seconds) into the position D or R
when the vehicle is travelling at less than 5 km/h or the vehicle is stationary and
the ignition is switched on. D
- Position for driving forward (normal programme)
When the selector lever is in this position, the forward gears are automatically
shifted up and down in line with the engine load, vehicle speed and dynamic shift
programme.
The brake pedal must be depressed to move the selector lever into position D
from Nwhen the vehicle is travelling at less than 5
km/h or is stationary.
Under certain circumstances (e.g. when driving in mountainous regions or when
towing a trailer) it may be beneficial to select the manual shift pro-
gramme » page 123 for a short time in order to adapt the gearbox ratios manual-
ly to the driving situations. S
- Position for driving forward (sports programme)
Shifting up later into a higher gear makes it possible to fully exploit the power po-
tential of the engine. The gearbox also then shifts down at higher engine speeds
as in the position D .
The Shiftlock on the selector lever grip must be pressed when moving the selec-
tor lever out of the position D into the position S. ÐManual shifting of gears (Tiptronic)
Fig. 127
Selector lever and multifunction steering wheel First read and observe the introductory information and safety warn-
ings on page 121.
Tiptronic mode makes it possible to manually shift gears with the selector lever or
multifunction steering wheel.
Switching to manual shifting
›
Push the selector lever to the right out of position
D. The selector lever posi-
tion you have engaged is indicated in the information display of the instrument
cluster together with the engaged gear 1
» Fig. 126 on page 122
on the right.
Shifting up gears
› Press the selector lever forwards +
» Fig. 127.
› Pull the right rocker switch
+ towards the multifunction steering wheel.
Shifting down gears › Press the selector lever backwards -
» Fig. 127.
› Pull the left rocker switch
- towards the multifunction steering wheel.
Temporarily switching to manual shifting
› If the selector lever is in position
D or S, pull the left rocker switch - or the
right rocker switch + towards the multifunction steering wheel.
› Manual shifting switches off if the rocker switches
- or
+ are not actuated for
some time. You can also switch off the temporary switch-over to manual shift-
ing by pressing the right rocker switch + for more than 1 second.
It is possible to switch to manual shifting when the car is stationary and when
driving.
When accelerating, the gearbox automatically shifts up into the higher gear just
before the maximum permissible engine speed is reached.
If a lower gear is selected, the gearbox does not shift down until there is no risk
of the engine overrevving.
If you operate the kickdown function, the gearbox shifts into a lower gear in line
with the vehicle speed and engine speed. Note
The kickdown function is also available when manually shifting gears. Ð
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123
Automatic gearbox
Jump-starting in vehicles with the START-STOP system
Fig. 179
Jump-starting - START-STOP
system
First read and observe the introductory information and safety warn-
ings on page 202.
On vehicles with the START-STOP system, the jump-start cable of the charger
must never be connected directly to the negative pole of the vehicle battery, but
only to the engine earth
» Fig. 179. ÐJump-starting vehicles with the vehicle battery in the boot
Fig. 180
Detail of the engine compart-
ment: Jump-starting point
First read and observe the introductory information and safety warn-
ings on page 202.
On vehicles with the vehicle battery in the boot, the positive terminal of the bat-
tery supplying the power can only be connected to the jump-starting point in the
engine compartment of the vehicle being started by means of a jump-start ca-
ble » Fig. 180!
›
Open the protective cap of the jump-starting point in the direction of the arrow.
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Connect the positive terminal of the battery supplying the power with the
jump-starting point.
› Attach the negative terminal of the battery supplying the power to a solid met-
al part firmly connected to the engine block or to the engine block itself.
› Start the engine.
› After starting the engine, close the protective cap of the jump-starting point. Ð Towing the vehicle
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Introduction
This chapter contains information on the following subjects:
Front towing eye 205
Rear towing eye 206
Vehicles a towing device 206
Vehicles with manual transmission can be towed in with a tow bar or a tow rope
or with the front or rear wheels raised.
Vehicles with automatic transmission can be towed in with a tow bar or a tow
rope or with the front wheels raised. If the vehicle is raised at rear, the automatic
gearbox is damaged!
A tow bar is the safest way of towing a vehicle and also minimises any shocks.
Only use a tow rope if a suitable tow bar is not available.
When towing, the following guidelines must be observed.
Driver of the tow vehicle
› Release the clutch particularly gently when starting off or depress the accelera-
tor particularly gently if the vehicle is fitted with an automatic gearbox.
› On vehicles with a manual transmission, only push down on the accelerator
pedal once the rope is taught.
The maximum towing speed is 50 km/h.
Driver of the towed vehicle
› Switch on the ignition so that the steering wheel is not blocked and so that the
turn signal lights, horn, windscreen wipers and windscreen washer system can
be switched on.
› Take the vehicle out of gear or move the selector lever into position
N if the
vehicle is fitted with an automatic gearbox. £
204 Do-it-yourself