brake Seat Exeo ST 2012 Owner's Guide

176Driving
WARNING
● Never switch the engine off until the vehicle is stationary.
● The brake servo and the power steering system work only when the
engine is running. You need more strength to steer and brake the vehicle
when the engine is switched off. Given that you will be unable to steer
and brake as usual, this could lead to a risk of accidents and injuries.
CAUTION
If the engine has been running under high load for a long time, there is a
risk of heat building up in the engine compartment after the engine has
been switched off; this could cause engine damage. Therefore, you should
let the engine idle for approximately 2 minutes before you switch it off.
Note
After the engine is switched off the radiator fan may run on for up to 10 mi-
nutes, even if the ignition is switched off. It may also start running again af-
ter some time if the coolant temperature rises due to a build-up of heat un-
der the bonnet, or if the engine is already warm and the engine compart-
ment is heated up further by direct sunlight. 
Start-Stop function* Description and operation
The Start-Stop function stops the engine when the vehicle is stop-
ped and starts it automatically when required.
– When the vehicle is stopped, put it in neutral and release the
clutch pedal. The engine will stop. –
When the clutch pedal is pressed, the engine starts again.
– The instrument panel screen displays information about the sta-
tus of the Start-Stop function ⇒ Fig. 148.
Start-Stop function conditions
● The driver seat belt must be buckled.
● The engine hood must be closed.
● The engine must be at operating temperature
● The steering wheel must not be turned more than 270°.
● The vehicle must not be on a steep gradient.
● The vehicle must not be in reverse.
● A trailer must not be connected.
● The temperature of the passenger compartment must be within the con-
venience limits ( ECON
button should not be selected).
● The windscreen de-mist function must be off.
● Otherwise it requires more than 50% of the airflow that the fan can sup-
ply.
● The temperature must not be set to HI or LO.
● The driver door must be closed.
● The diesel particulate filter must not be in regeneration mode, for diesel
engines.
● The battery charge must not be low for the next start.
● The battery temperature must be between –1°C and 60°C.
Start-Stop function interruption
In the following situations, the Start-Stop function will be interrupted and
the engine will automatically start:
● The vehicle starts moving.
● The brake pedal is pressed several times in a row.
● The battery has been discharged excessively. 

179
Driving
Warnings
Fig. 150 Driver warnings
Fig. 151 Driver warnings
Start the engine manually. Start-Stop system activated
Start-Stop is not possible.
A
B
Fault or warning with priority over the Start-Stop warnings that appear
in the upper part of the display. Some Start-Stop warning in this zone
may not be displayed.
Press clutch pedal to start engine warning.
On-screen message and audible warning of the Start-Stop system in
the event that a door is opened and seat belt is unfastened in a stop
phase.

Handbrake Handbrake
The handbrake should be applied firmly to prevent the vehi-
cle from accidentally rolling away.
Fig. 152 Detailed view of
the centre console: Hand-
brake on
Applying the handbrake
– Pull the handbrake lever up all the way. 
C
DE
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

180Driving
Releasing the handbrake
–Pull the lever up slightly and at the same time press in the re-
lease button ⇒ Fig. 152 (arrow).
– Keep the release button pressed and push the lever all the way
down ⇒ 
.
If you drive by mistake with the handbrake still applied, you will hear a
warning buzzer and the display will show the message: Handbrake on
The handbrake warning switches on after driving for 3 seconds at speeds
above 5 km/h.
The handbrake warning lamp  lights up when the handbrake is applied
with the ignition on.
WARNING
Please note that the handbrake should be released all the way. If it is on-
ly partially released, this will cause rear brakes overheating, which can
impair the function of the brake system and could lead to an accident.
CAUTION
Once the vehicle has come to a standstill, always apply the handbrake firm-
ly and then, on a manual gearbox, engage a gear, or select P on an auto-
matic. Parking
The following points will ensure there is no risk of the vehi-
cle rolling away accidentally after it is parked:
– Use the foot brake to stop the vehicle.
– Apply the handbrake firmly.
– Switch the engine off.
– On a manual gearbox engage 1st gear or on an automatic move
the selector lever to P ⇒ 
.
When parking on slopes:
Turn the steering wheel so that the, if the vehicle moves, it will do so to-
wards the curb.
WARNING
● Do not leave anyone (especially children) in the vehicle when it is
locked. Locked doors could delay assistance in an emergency, potentially
putting lives at risk.
● Never leave children unsupervised in the vehicle. They could release
e.g. the handbrake or gear lever, moving the vehicle and causing an acci-
dent.


184Driving
WARNING
For safety reasons, the cruise control system should not be used in dense
traffic or poor road conditions (with ice, slippery surfaces, loose grit or
gravel), as this could cause an accident.
CAUTION
In vehicles with a manual gearbox: do not go into neutral if the device is en-
abled without previously releasing the clutch, as the engine will increase its
revs and, under certain conditions, could break down.
Note
The cruise control cannot maintain a constant speed when travelling down
steep hills. The vehicle tends to accelerate under its own weight. Change
down to a lower gear or use the foot brake to slow the vehicle. Setting the speed
The desired cruising speed has to be stored in the memory.
Fig. 154 Controls for the
cruise control system
– Drive at the desired speed.
– Pull the lever A
to position ⇒ Fig. 154 1 to activate the sys-
tem.
– Briefly press button B
.
When button B
is released, the current speed is stored in the memory and
the vehicle will then maintain this speed. 

185
Driving
Adjusting the stored speed
The desired cruising speed can be adjusted up or down as
required.
Acceleration
– Move the lever A
up towards
⇒ Fig. 154 +.
– Release the lever to store the current cruising speed.
Deceleration
– Move the lever A
down towards
⇒ Fig. 154 -.
– Release the lever to store the current cruising speed.
Pressing lever A
briefly
– You can increase the set speed in steps of 2 km/h by briefly
pressing the lever A
up towards
⇒ Fig. 154 +.
– You can decrease the set speed in steps of 2 km/h by briefly
pressing the lever A
down towards
⇒ Fig. 154 -.
You can also use the accelerator pedal momentarily to increase speed. The
previously programmed speed will be automatically resumed when the ac-
celerator pedal is released.
However, if the vehicle exceeds the programmed speed by more than
10 km/h for more than 5 minutes, the programmed speed will be deleted.
You will then need to enter the speed again. Deactivating the cruise control temporarily
Fig. 155 Controls for the
cruise control system
– Press the brake pedal or
– The clutch or
– Press the lever A
⇒ Fig. 155 to position a (click stop not en-
gaged).
– Any intervention of the ASR or the ESC will switch off the cruise
control.
The speed stored at this point remains in the memory if the system is only
temporarily deactivated.
To resume the programmed cruising speed, release the clutch or brake ped-
al and pull the lever A
to position b.
If no speed was stored when the system was temporarily disabled, a new
speed can be set as follows: drive at the desired cruising speed and briefly
press button ⇒ Fig. 154 B
(SET).

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188Driving
Driving instructions
The gears are changed automatically.
Fig. 157 Detailed view of
the centre console: Se-
lector lever with lock but-
ton
Starting the vehicle
– Press and hold the brake pedal.
– Press and hold the interlock button (the button on the selector
lever handle), move the selector lever to the required position,
for instance D, 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). –
To prevent the vehicle from rolling away, apply the parking
brake before moving off on steep gradients ⇒ 
.
Parking the vehicle
– Press and hold the brake pedal ⇒ 
.
– Apply the parking brake.
– Press and hold the interlock button, move the selector lever to P
and release the interlock button.
The engine can only be started when the selector lever is at P or N.
On level ground it is sufficient to move the selector lever to 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 eas-
ier to move the selector lever from position P.
Vehicles with multitronic® gearbox: Your vehicle is equipped with the hill
hold assist function which makes it easier to start off on a slope. The sys-
tem is activated when you press and hold the brake pedal for a few sec-
onds. When you release the brake pedal the braking force will be main-
tained for a short moment in order to prevent the vehicle rolling back when
you drive away.
WARNING
● 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.
● Please note that some power will still be transmitted when you stop
temporarily with the selector lever in position D, S or R. Therefore, when
stopping you will need to press the brake with the force required to hold
the vehicle still. Failure to do so could result in an accident.
● Never move the selector lever to R or P when driving, as this could
cause an accident.


189
Driving
Selector lever positions
This section covers all the selector lever positions.
Fig. 158 Display: Selec-
tor lever positions
The current selector lever position is shown on the instrument panel dis-
play.
P - parking lock
This locks the driving wheels mechanically. The parking brake should only
be used when the vehicle is already stopped
⇒ 
.
The interlock button (the button on the selector lever handle) must be
pressed in and the brake pedal must be depressed before moving the selec-
tor lever either in or out of position P. This is only possible when the ignition
is on.
R - Reverse gear
When reverse gear is engaged the gearbox automatically selects the lowest
gear ratio.
The reverse gear may be engaged only when the vehicle is stationary and
the engine is idling ⇒ 
. To move the selector lever to position R, press in the interlock button
and at
the same time press the brake pedal. Depending on the model, one or two
reverse lights will come on in selector lever position R (when ignition is
switched on).
N - Neutral (idling)
In this position the gearbox is in neutral ⇒ 
.
D - Drive (forward)
In this position, the gearbox selects the optimal transmission ratio depend-
ing on the engine load, speed and the dynamic gear regulation programme
(DRP).
Press the brake pedal when moving the selector lever from N to D if the ve-
hicle is stationary or at speeds below 5 km/h ⇒ 
.
Under certain circumstances (e.g. when driving in mountains or towing a
trailer or caravan) it can be advantageous to switch temporarily to tiptronic
mode ⇒ page 192, so that the gear ratios can be selected manually to suit
the driving conditions.
S - Sport position
To drive in sports mode, select the position S. The engine power reserve is
used to its maximum. When accelerating the gear shifts will be noticeable.
Press the brake pedal when moving the selector lever from N to S if the vehi-
cle is stationary or at speeds below 5 km/h ⇒ 
.
WARNING
● Never move the selector lever to R or P when driving. Failure to do so
could result in an accident.
● In selector position D or S the vehicle must always be held with the
foot brake when the engine is running. This is because an automatic
gearbox still transmits power even at idling speed, and the vehicle tends 
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

190Driving
WARNING (Continued)
to “creep”. The throttle must on no account be opened inadvertently (for
instance by hand from the engine compartment) when a gear is engaged
with the vehicle stationary. The vehicle could otherwise start moving im-
mediately (in some cases even if the parking brake is engaged) and pos-
sibly cause an accident.
● To avoid accidents, apply the parking brake and put the selector lever
in position P before opening the bonnet and working on the vehicle with
the engine running. Please observe the important safety warnings
⇒ page 234, Work in the engine compartment.
Note
● Applies to vehicles with tiptronic gearbox:
● If the lever is moved accidentally to N when driving, release the accelera-
tor and let the engine speed drop to idling before selecting D or S again.
● For the sake of fuel economy (and the environment), the gearbox ratios
on some models are designed so that maximum speed is only obtained
when the gear lever is in position S. Selector lever lock
The selector lever lock prevents gears from being engaged
inadvertently, so that the vehicle is not set in motion unin-
tentionally.
Fig. 159 Selector lever
lock functions
The selector lever lock is released as follows:
– Switch the ignition on.
– Press the brake pedal and at the same time press in the inter-
lock button.
Automatic selector lever lock
With the ignition turned on, the selector lever is locked in the positions P
and N. To remove it from these positions, press on the brake. The following
message appears in the instrument panel as a reminder for the driver when
the selector lever is in position P or N: WHEN STATIONARY APPLY FOOTBRAKE WHILE SELECTING GEAR 

191
Driving
The selector lever lock only works if the vehicle is stationary or driving at
speeds up to 5 km/h. At higher speeds the selector lever lock in the N posi-
tion is disengaged automatically.
The selector lever lock is not engaged if the selector lever is moved quickly
through position N (e.g. when shifting from R to D). This makes it possible,
for instance, to “rock” the vehicle backwards and forwards if it is stuck in
snow or mud. The selector lever lock engages automatically if the brake
pedal is not depressed and the lever is in position N for more than about a
second.
Interlock button
The interlock button on the selector lever handle prevents the driver from
inadvertently engaging particular gears. Press the button in to disengage
the selector lever lock. The selector lever positions in which the interlock
button has to be pressed are shown in the illustration, highlighted in colour
⇒ Fig. 159.
Safety interlock for ignition key
Once the ignition has been turned off, the key may be removed only if the
gear selector is in position P. While the key is not in the ignition, the selec-
tor lever is locked in position P. 
Kick-down feature
This feature allows maximum acceleration. Vehicles with multitronic ®
gearbox
When the accelerator pedal is pressed right down past the point of resist-
ance at full throttle, the gearbox will select a lower gear ratio, depending on
road speed and engine speed. While you keep the accelerator depressed
the engine speed is automatically controlled to give your vehicle maximum
acceleration. Vehicles with tiptronic gearbox
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.

Dynamic gear control programme (DCP)
The automatic gearbox is controlled electronically.
The vehicle is equipped with an electronically controlled gearbox. The gear
ratios are selected automatically according to preset gearshift programmes.
When you drive at moderate speeds the gearbox will select the most eco-
nomical shift programme. It will then change up early and delay the down-
shifts to give better fuel economy.
If you drive at higher speeds with heavy acceleration, if you open the throt-
tle quickly, or if you use the kick-down or the vehicle's maximum speed, the
gearbox will automatically select the sport programme.
The gearbox is self-adapting, and continuously selects the most suitable
shift programme. At the same time, the driver can also make the gearbox
switch to the sport programme by pressing the accelerator quickly. This
makes the gearbox shift down into a lower gear ratio, allowing a more rapid
acceleration (for instance to pass another vehicle), without having to press
the accelerator all the way down into the kick-down position. After the gear-
box has shifted back up it returns to the original programme, depending on
your style of driving. 
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

192Driving
Vehicles with multitronic® gearbox: the gearbox continuously adapts the
gear ratios to gradients. If the brake pedal is pressed on a downhill gradient
the gearbox automatically shifts to a lower gear ratio. This increases the en-
gine braking effect.
Vehicles with tiptronic gearbox: in mountainous areas, the gearbox adapts
the gears for uphill and downhill gradients. This helps to avoid constant
gear changes on uphill gradients. 
Manual gear selection (tiptronic mode)
With the manual shift programme (tiptronic) the driver can
manually select pre-programmed gears.
Fig. 160 Centre console:
Manual gear selection
(tiptronic mode)
Fig. 161 Display: Man-
ual gear selection (tip-
tronic mode)
Switching over to the manual programme
– Move the selector lever from the position D to the right-hand
side. As soon as the selector lever has entered the tiptronic rail,
the gear engaged is displayed on the screen.
Shifting up a gear
– Briefly push the selector lever forwards (in the tiptronic gate)
⇒ Fig. 160 +
.
Shifting down a gear
– Briefly pull the selector lever backwards (in the tiptronic gate)
-
.
With the tiptronic system, the driver can manually choose between eight (in
vehicles with multitronic) or seven (in vehicles with tiptronic) different gear
programmes. The manual programme can be selected either with the vehi-
cle stationary or on the move.
When accelerating, the gearbox automatically shifts up into the next gear
shortly before the maximum engine speed is reached. 