171
Driving
● The engine has not yet reached the minimum required temperature for
the Start-Stop mode.
● The interior temperature selected for the air conditioner has not yet
been reached.
● The interior temperature is very high/low.
● Defrost function button activated ⇒ page 154.
● The parking aid* is switched on.
● The battery is very low.
● The steering wheel is overly turned or is being turned.
● If there is a danger of misting.
● After engaging reverse gear.
● In case of a very steep gradient.
The indication is shown on the instrument panel display, and in addition,
the driver information system* shows, .
The engine starts by itself
During a stopping phase the normal Start-Stop mode can be interrupted in
the following situations: The engine restarts by itself without involvement
from the driver.
● The interior temperature differs from the value selected on the air condi-
tioner.
● Defrost function button activated ⇒ page 154.
● The brake has been pressed several times consecutively.
● The battery is too low.
● High power consumption.
Note
In vehicles with an automatic gearbox, if the selector lever is placed in posi-
tion D, N or S after engaging reverse gear, the vehicle must be driven at a
speed faster than 10 km/h (5 mph) for the system to return to conditions in
which the engine can be stopped. Manually switching on/off the Start-Stop system
If you do not wish to use the system, you can switch it off
manually.
Fig. 120 Centre console:
Start-Stop system button
– To manually switch on/off the Start-Stop system, press the but-
ton
. The button symbol remains lit up yellow when the sys-
tem is switched off.
Note
The system is automatically switched on each time the engine is deliberate-
ly stopped during a stopping phase. The engine will start automatically.
Safety FirstOperating instructionsPractical TipsTechnical specifications
172Driving
Driver messages on the instrument panel display
Start-Stop system deactivated. Start the engine manually
This driver message is displayed when certain conditions are not met during
the stopping phase and the Start-Stop system cannot restart the engine.
The engine must be started manually.
Start-Stop system: Fault! Function not available
There is a fault in the Start-Stop system. Take the vehicle to a workshop to
have the fault repaired.
Manual gearbox
Changing gears
Fig. 121 Gear shift pat-
tern of a 5 or 6-speed
manual gearbox
The position of each of the gears is shown on the gear stick ⇒ Fig. 121. ●
Press and hold the clutch pedal to the floor.
● Place the gearbox lever in the required position ⇒
.
● Release the clutch pedal to engage clutch.
In some countries the clutch pedal must be fully pressed down for the en-
gine to start.
Selecting reverse gear
● Engage reverse gear only when the vehicle is stopped.
● Press and hold the clutch pedal to the floor ⇒
.
● Move the gearbox lever into the neutral position and press it down.
● Move the gearbox lever completely to the left and then forwards to posi-
tion it in reverse gear ⇒ Fig. 121 R
.
● Release the clutch pedal to engage clutch.
Changing down gears
While driving, changing down a gear must always be done gradually, i.e. to
the gear directly below and when the engine speed is not too high ⇒
.
Changing down while bypassing one or various gears at high speeds or at
high engine speeds can damage the clutch and the gearbox, even if the
clutch pedal remains depressed ⇒
.
WARNING
When the engine is running, the vehicle will start to move as soon as a
gear is engaged and the clutch released. This is also the case with the
electro-mechanical parking brake switched on.
● Never engage reverse gear when the vehicle is moving.
WARNING
If the gear is changed down inappropriately by selecting a gear that is
too low, you may lose control of the vehicle, causing an accident and se-
rious injuries.
173
Driving
CAUTION
When travelling at high speeds or at high engine speeds, selecting a gear
that is too low can cause considerable damage to the clutch and the gear-
box. This can also occur if the clutch pedal is pressed and held and it does
not engage.
CAUTION
To prevent damage and avoid premature wear, please observe the follow-
ing:
● Do not rest your hand on the gear lever while driving. The pressure ap-
plied by your hand is transmitted to the gearbox selector forks.
● Always ensure that the vehicle is completely stopped before engaging
the reverse gear.
● Always press the clutch to the floor when changing gears.
● Never hold the vehicle “on the clutch” on hills with the engine on.
Automatic gearbox/DSG automatic gearbox* Introduction
Your vehicle is equipped with an electronically controlled manual gearbox.
Torque between the engine and the gearbox is transmitted via two inde-
pendent clutches. They replace the torque converter found on conventional
automatic gearboxes and allow for smooth, uninterrupted acceleration of
the vehicle.
The tiptronic system allows the driver to change gears manually if desired
⇒ page 178, Changing gears in tiptronic mode*. Selector lever positions
The selector lever position engaged is highlighted on the display in the in-
strument cluster. With the selector lever in the manual gearbox positions G,
D, E and S, the engaged gear is also indicated on the display.
P – Parking lock
When the selector lever is in this position, the driven wheels are locked me-
chanically. The parking lock must be engaged only when the vehicle is
sta-
tionary ⇒
.
The interlock button (the button on the selector lever handle) must be
pressed in and simultaneously the brake pedal must be depressed before
moving the selector lever either in or out of position P.
R – Reverse gear
Reverse gear must be engaged only when the vehicle is stationary and the
engine is idling ⇒
.
To move the selector lever to position R, the interlock button must be press-
ed in and at the same time the brake pedal must be depressed. The reverse
lights come on when the selector lever is in the R position with the ignition
on.
N – Neutral (idling)
With the selector lever in this position, the gear is in neutral.
D/S – Permanent drive (forward) position
The selector lever in the D/S position enables the gears to be controlled in
normal mode (D) or Sport (S). To select Sport mode (S), move the selector
lever backwards. Moving the lever again will select normal mode (D). The
selected driving mode is shown on the instrument panel display.
In normal mode (D), the gearbox automatically selects the best gear ratio.
This depends on the engine load, the road speed and the dynamic gear
control programme (DCP).
Safety FirstOperating instructionsPractical TipsTechnical specifications
174Driving
Sport mode (S) must be selected for a sporty driving style. This setting
makes use of the engine's maximum power output. When accelerating the
gear shifts will be noticeable.
The brake pedal must be pressed when moving the selector lever from D/S
to N if the vehicle is stationary or at speeds below 5 km/h ⇒
.
Under certain circumstances (e.g. when driving in mountains) it can be ad-
vantageous to switch temporarily to tiptronic mode ⇒ page 178, in order to
manually select gear ratios to suit the driving conditions.
WARNING
● Take care not to accidentally press the accelerator pedal when the ve-
hicle is stopped. The vehicle could otherwise start moving immediately
(in some cases even if the parking brake is engaged) resulting in the risk
of an accident.
● Never move the selector lever to R or P when driving. Failure to do so
could result in an accident.
● With the selector lever in any position (except P) the vehicle must al-
ways be held with the foot brake when the engine is running. This is be-
cause an automatic gearbox still transmits power even when idling, and
the vehicle tends to “creep”. The accelerator pedal must on no account
be pressed inadvertently when a gear is engaged with the vehicle sta-
tionary. The vehicle could otherwise start moving immediately (in some
cases even if the parking brake is engaged) resulting in the risk of an ac-
cident.
● While you are selecting a gear and the vehicle is stopped with the en-
gine running, do not accelerate. Failure to do so could result in an acci-
dent.
WARNING (Continued)
● As a driver you should never leave your vehicle if the engine is run-
ning and a gear is engaged. If you have to leave your vehicle while the
engine is running, you must apply the handbrake and engage the parking
lock (P).
● To avoid accidents, apply the handbrake and put the selector lever in
position P before opening the bonnet and working on the vehicle with
the engine running. Please always observe the important safety warn-
ings ⇒ page 251, Working on components in the engine compartment.
Note
● If the selector lever is moved accidentally to N when driving, release the
accelerator and let the engine speed drop to idling before selecting gear
range D or S again.
● Should the power supply to the selector lever be interrupted in posi-
tion P, the selector lever will be locked. If this should happen the manual
release can be used ⇒ page 182.
176Driving
Note
● If the selector lever lock does not engage, there is a fault. The transmis-
sion is interrupted to prevent the vehicle from accidentally moving. Follow
the procedure below in order for the selector lever lock to engage again:
–With a 6-speed gearbox: press the brake pedal and release it again.
– With a 7-speed gearbox: press the brake pedal. Move the selector lev-
er to position P or N and subsequently engage a gear.
● Despite a gear being engaged, the vehicle does not move forwards or
back. Proceed to the next mode:
–When the vehicle does not move in the required direction, the system
may not have the gear range correctly engaged. Press the brake pedal
and engage the gear range again.
– If the vehicle still does not move in the required direction, there is a
system malfunction. Seek specialist assistance and have the system
checked.
Driving tips
The gearbox changes gear ratios automatically as the vehi-
cle moves.
The engine can only start with the selector lever in the position P or
N. At low temperatures, below -10 °C (50 °F), the engine can only
start with the selector lever in the position P.
Starting the vehicle
– Press and hold the brake pedal.
– Press and hold the interlock button (the button in the selector
lever handle), move the selector lever to the desired position,
for instance D ⇒ page 173, and release the interlock button. –
Wait for the gearbox to engage the gear (a slight movement can
be felt).
– Release the brake and press the accelerator ⇒
.
Stopping briefly
– Apply the foot brake to hold the vehicle when stationary (for in-
stance at traffic lights). Do not press the accelerator.
Stopping/Parking
If the driver door is opened and the selector lever is not in position
P, the vehicle could move. Driver message: Gear change: selector
lever in drive position! will be displayed. Additionally, a buzzer will sound.
– Press and hold the brake pedal ⇒
.
– Apply the handbrake.
– Move the selector lever to position P.
Holding the car on a hill
– Always apply the brake pedal firmly to prevent the vehicle from
“moving backwards; if necessary, apply the handbrake” ⇒
.
Do not try to stop the vehicle “rolling back” by increasing the
engine speed when a gear is engaged (pressing the accelera-
tor) ⇒
.
Moving off uphill in vehicles without Hill start assistant*
– Apply the handbrake.
– Once you have engaged a gear press the accelerator carefully
and disengage the handbrake.
177
Driving
Moving off uphill in vehicles with Hill start assistant*
– Once you have engaged a gear, release the footbrake and press
the accelerator ⇒ page 168, Hill driving assistant*.
Driving down hills: In some situations (on mountain roads or when towing a
trailer or caravan) it can be advantageous to switch temporarily to the man-
ual gearbox programme so that the gear ratios can be selected manually to
suit the driving conditions ⇒
.
On level ground it is sufficient to move the selector lever to position P. On
slopes, first engage the parking brake and then put the selection lever into
the P position. This avoids overloading the locking mechanism and it will be
easier to move the selector lever from position P.
WARNING
● As a driver you should never leave your vehicle if the engine is run-
ning and a gear is engaged. If you have to leave your vehicle while the
engine is running, you must apply the handbrake and engage the parking
lock P.
● If the engine is running and a gear is engaged (D/S or R) or the vehi-
cle is in tiptronic mode, you will need to hold the car with the footbrake.
Otherwise, the car will creep forwards as the power transmission is not
fully interrupted even when the engine is idling.
● Take care not to accidentally press the accelerator pedal when the ve-
hicle is stopped. The vehicle could otherwise start moving immediately
(in some cases even if the parking brake is engaged) resulting in the risk
of an accident.
● While you are selecting a gear and the vehicle is stopped with the en-
gine running, do not accelerate. Failure to do so could result in an acci-
dent.
● Never move the selector lever to R or P when driving: this could result
in an accident!
WARNING (Continued)
● Before you drive down a steep gradient, reduce your speed and use
tiptronic to select a low gear.
● Never allow the brake to rub and do not use the brake pedal too often
or for long periods. Constant braking causes overheating in the brakes.
This could significantly reduce braking power, increase braking distance
or even result in the total failure of the brake system.
● To avoid rolling back on gradients always hold the vehicle with the
footbrake or handbrake if you have to stop.
CAUTION
● If you stop the vehicle on a gradient, do not attempt to stop it from roll-
ing by depressing the accelerator when a gear has been selected. This
could cause overheating and damage the automatic gearbox. Apply the
handbrake firmly or press the brake pedal in order to prevent the vehicle
from rolling back.
● If you allow the car to roll with the selector lever in position N with the
engine switched off, the automatic gearbox will be damaged as it will not be
lubricated.
● In certain driving situations or traffic conditions, such as frequently
starting, prolonged “creeping” of the vehicle or traffic jams with continuous
stoppages, the gearbox could overheat causing damage! If the warning
lamp lights up, stop the vehicle as soon as possible and wait for the
gearbox to cool ⇒ page 181.
● In certain driving situations or traffic conditions, such as frequently
starting, prolonged “creeping” of the vehicle or traffic jams with continuous
stoppages, the gearbox could overheat causing damage! If the warning
lamp lights up, stop the vehicle as soon as possible and wait for the
gearbox to cool ⇒ page 182.
Safety FirstOperating instructionsPractical TipsTechnical specifications
178Driving
Downhill speed control*
The downhill speed control function helps the driver when
driving down steep gradients.
Downhill speed control is activated when the selector lever is in D/S and
the driver applies the foot brake. The automatic gearbox automatically en-
gages a lower gear that is suitable for the slope. The downhill speed control
function attempts to maintain the speed at which the vehicle was travelling
when the foot brake was applied (subject to the laws of physics and techni-
cal drive limitations). It may be necessary to adjust the speed again using
the foot brake in certain situations. Given that the downhill speed control
can only change down to 3rd gear, on very steep descents the tiptronic
mode may be required. In this case, manually reduce the tiptronic to 2nd or
1st gear to use the engine brake and reduce the charge on the brakes.
Downhill speed control is deactivated as soon as the road levels out again
or you press the accelerator pedal.
On vehicles with cruise control system* ⇒ page 184, downhill speed con-
trol is activated when you set a cruising speed.
WARNING
The downhill speed control cannot defy the laws of physics. Therefore,
speed cannot be maintained constant in all situations. Always be pre-
pared to use the brakes!
Changing gears in tiptronic mode*
The tiptronic gives the driver the option to change gears
manually.
Fig. 123 Centre console:
changing gear with Tip-
tronic
Fig. 124 Steering wheel:
automatic gearbox levers
Changing gear manually with the selector lever
It is possible to change to tiptronic mode, both when the vehicle is
stopped and while driving.
179
Driving
– To switch to tiptronic mode, move the selector lever from posi-
tion D/S to the right. As soon as the change is made, the selec-
tor lever will be shown in the position G (i.e. G4 means that 4th
gear is engaged) on the instrument panel display.
– Move the selector lever forwards +
to select a higher gear
⇒ Fig. 123.
– Move the selector lever backwards -
to select a lower gear.
Changing gear manually with the gearshift paddles*
The gearshift paddles can be used when the selector lever is in the
position D/S or G.
– Press the gearshift paddle +
to select a higher gear
⇒ Fig. 124.
– Press the gearshift paddle -
to select a lower gear.
– With the selector lever in position D/S, if no paddle is operated
during a short period of time, the gearbox control system
switches back to automatic mode. To switch to permanent man-
ual gear change using the gearshift paddles, move the selector
lever from position D/S to the right.
When accelerating, the gearbox automatically shifts up into the next gear
shortly before the maximum engine speed is reached.
If you select a lower gear, the automatic gearbox will not shift down until
there is no risk of overrevving the engine.
When the kick-down feature is used, the gearbox shifts down to a lower
gear, depending on road speed and engine speed. Kick-down feature
The kick-down feature allows maximum acceleration to be
reached.
When the accelerator pedal is pressed right down past the point of resist-
ance at full throttle, the gearbox will shift down to a lower gear, depending
on road speed and engine speed. The upshift to the next higher gear is de-
layed until the engine reaches maximum rpm.
WARNING
Please note that if the road surface is slippery or wet, the kick-down fea-
ture could cause the driving wheels to spin, which could result in skid-
ding.
Launch Control Programme 1)
The Launch control programme enables maximum accelera-
tion.
Important: the engine must have reached operating temperature
and the steering wheel must not be turned.
The engine speed for “launch control” is different in petrol and die-
sel engines. To use the launch-control you must disconnect the an-
ti-slip regulation (ASR) through the Easy Connect system in the
menu ⇒ page 79. The warning lamp will stay switched on or will
1)
Valid for vehicles: with Launch Control/6-Speed DSG with diesel engines superior to 125
kW and petrol engines superior to 140 kW.
Safety FirstOperating instructionsPractical TipsTechnical specifications