2010 Seat Exeo ST warning light

Contents3
ContentsManual structure
. . . . . . . . . . . . . . . . . . . .
Content
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Safety First
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Safe driving
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . .
Proper sitting position for occupants . . . . . . . . .
Pedal area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storing objects . . . . . . . . . . . . . . . . . . . . . . . . . .
Seat belts
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . .
Why wear seat belts? . . . . . . . . . . . . . . . . . . . . . .
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Seat belt tensioners . . . . . . . . . . . . . . . . . . . . . .
Airbag system
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . .
Front airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Knee airbag* . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Side airbags* . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Curtain airbags . . . . . . . . . . . . . . . . . . . . . . . . . .
Deactivating airbags . . . . . . . . . . . . . . . . . . . . . .
Child safety
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . .
Child seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Securing child seats . . . . . . . . . . . . . . . . . . . . . .
Operating Instructions
. . . . . . . . . . . .
Cockpit
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Instruments . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Warning and indicator lamps . . . . . . . . . . . . . . .
Driver information system . . . . . . . . . . . . . . . . . .
Auto-check system . . . . . . . . . . . . . . . . . . . . . . .
Speed warning*  . . . . . . . . . . . . . . . . . . . . . . .
Onboard computer . . . . . . . . . . . . . . . . . . . . . . .
Menu display . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tyre pressure monitoring* . . . . . . . . . . . . . . . . .
Steering wheel controls
. . . . . . . . . . . . . . . . . . .
Multifunction steering wheel* . . . . . . . . . . . . . .
Unlocking and locking
. . . . . . . . . . . . . . . . . . . .
Remote control keys . . . . . . . . . . . . . . . . . . . . . .
Central locking . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tailgate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Childproof lock . . . . . . . . . . . . . . . . . . . . . . . . . .
Remote control key . . . . . . . . . . . . . . . . . . . . . . .
Anti-theft alarm system* . . . . . . . . . . . . . . . . . . .
Electric windows . . . . . . . . . . . . . . . . . . . . . . . . .
Sliding/tilting sunroof* . . . . . . . . . . . . . . . . . . . .
Lights and visibility
. . . . . . . . . . . . . . . . . . . . . . .
Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interior lights . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Visibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Windscreen wipers . . . . . . . . . . . . . . . . . . . . . . .
Rear view mirrors . . . . . . . . . . . . . . . . . . . . . . . . .
Seats and storage compartments
. . . . . . . . . .
Manual adjustment of the front seats . . . . . . . .
Electric adjustment of front seats* . . . . . . . . . . .
Lumbar support* . . . . . . . . . . . . . . . . . . . . . . . . . Driver seat memory* . . . . . . . . . . . . . . . . . . . . . .
Head restraints . . . . . . . . . . . . . . . . . . . . . . . . . .
Armrests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Luggage compartment . . . . . . . . . . . . . . . . . . . .
Roof rack / roof rails* . . . . . . . . . . . . . . . . . . . . .
Drink holder . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ashtray*, cigarette lighter* and electric sockets*
Compartments . . . . . . . . . . . . . . . . . . . . . . . . . . .
Air conditioning
. . . . . . . . . . . . . . . . . . . . . . . . . .
2C-Climatronic . . . . . . . . . . . . . . . . . . . . . . . . . . .
Driving
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ignition lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Starting and stopping the engine . . . . . . . . . . .
Handbrake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Parking aid acoustic system . . . . . . . . . . . . . . . .
Cruise control* . . . . . . . . . . . . . . . . . . . . . . . . . . .
Manual gearbox . . . . . . . . . . . . . . . . . . . . . . . . . .
Automatic gearbox* . . . . . . . . . . . . . . . . . . . . . .
Practical Tips
. . . . . . . . . . . . . . . . . . . . . . . .
Intelligent technology
. . . . . . . . . . . . . . . . . . . . .
Electronic Stability Programme (ESP) . . . . . . . .
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power steering . . . . . . . . . . . . . . . . . . . . . . . . . . .
Servotronic* . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Driving and the environment
. . . . . . . . . . . . . .
Running-in . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Exhaust gas purification system . . . . . . . . . . . . .
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ExeoST_EN.book Seite 3 Freitag, 3. September 2010 11:41 11

Safe driving
8Therefore, this chapter explains why these safety features are so important,
how they can protect you, what you need to remember when using them and
how you and your passengers can gain the most benefit from them. There are
also a number of important safety warnings that you and your passengers
should always observe in order to minimise the risk of injury.
Safety is everyone's responsibility!Before setting off
The driver is responsible for the safety of the passengers and
the safe operation of the vehicle at all times.For your own safety and the safety of your passengers, always note
the following points before setting off:
– Make sure that all lights and indicators are working properly.
– Check tyre pressure.
– Make sure that all windows are clean and give good visibility to
the outside.
– Secure all luggage and other items carefully ⇒page 16.
– Make sure that no objects can interfere with the pedals.
– Adjust the front seat, head restraint and mirrors correctly.
– Make sure that the head rest raints for all passengers are
adjusted to the correct position.
– Make sure that children are protected with suitable safety seats and properly worn seat belts ⇒page 46. – Sit in a correct position. Inform
your passengers as to how they
should sit ⇒page 10.
– Fasten your seat belt correctly. Make sure that your passengers
do the same ⇒page 18.
What affects safe driving?
Safety on the road is directly related to how you drive, and can
also be affected by the passengers in the vehicle.The driver is responsible for the safety of the vehicle and all its occu-
pants. If your ability to drive is impaired in any way, you endanger
yourself and other road users ⇒. Therefore:
– Do not let yourself be distracted by passengers or by using a mobile phone, etc.
– Never drive when your driving ability is impaired (by medication, alcohol, drugs, etc.).
– Obey all traffic regulations and speed limits and always maintain a safe distance to the vehicle in front.
– Always adjust your speed to suit the road, traffic and weather conditions.
– Take frequent breaks on long trips. Do not drive for more than two hours without a stop.
– If possible, avoid driving when you are tired or stressed.
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Safe driving17
Safety First
Operating Instructions
Practical Tips
Technical Specifications
•Never allow children to play in or around the vehicle. Close and lock all
the doors and tailgate when you leave the vehicle. Before you lock the
vehicle, make sure that there are no adults or children in the vehicle.•Never transport passengers in the luggage compartment. All passen-
gers must have their seat belt fastened ⇒page 18.Note
•Air circulation in the vehicle helps reduce fogging of the windows. Used
air escapes through ventilation slits in the side trim of the luggage compart-
ment. Ensure that the ventilation slits are never covered.•Straps for securing the load to the fastening rings are commercially
available.Fastening rings
There can be four fastening rings in the luggage compart-
ment for fastening luggage and other objects.– Always use suitable and undamaged straps to secure luggage and other objects to the fastening rings ⇒ in “Loading the
luggage compartment” on page 16.
– Pull up the fastening rings to attach the straps.During a collision or an accident, even small and light objects can build up so
much energy that they can cause very severe injuries. The amount of kinetic
energy depends on the speed of the vehicle and the weight of the object. The
most significant factor, however, is the speed of the vehicle. Example: An object weighing 4.5 kg is lying unsecured in the vehicle. During
a frontal collision at a speed of 50 km/h, this object generates a force corre-
sponding to 20 times its weight. That means that the effective weight of the
object increases to about 90 kg. You can imagine the severity of the injuries
which might be sustained if this object strikes an occupant as it flies through
the passenger compartment. This increased risk of injury will be further
increased if a loose object is struck by an inflating airbag.
WARNING
•If pieces of luggage or other objects are secured to the fastening rings
with inappropriate or damaged retaining cords, injuries could be sustained
in the event of braking manoeuvres or accidents.•To prevent pieces of luggage or other objects from flying forward,
always use appropriate retaining cords which are secured to the fastening
rings.•Never secure a child seat on the fastening rings.
WARNING (continued)
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Seat belts
18Seat beltsBrief introductionBefore driving: remember your seat belt!
Wearing a seat belt properly can save your life!In this chapter you will learn the importance of wearing seat belts,
how they work and how to properly fasten, adjust and wear them.
– Read and consider all the informat ion as well as the warnings in
this chapter.
WARNING
•If seat belts are worn incorrectly or not at all, the risk of severe injuries
increases.•Properly worn seat belts can reduce severe injuries in case of sudden
braking manoeuvres or accidents. For safety reasons, you and your passen-
gers must always wear the seat belts properly while the vehicle is moving.•P r e g n a n t w o m e n o r p e o p l e w i t h p h y s i ca l d i s a b i l i t i e s m u s t a l s o u s e s e a t
belts. Like all other passengers, these people can also sustain severe inju-
ries if they are not wearing their seat belts properly.
Number of seatsYour vehicle has five seats, two in the front and three in the rear. Each seat is
equipped with a three-point seat belt. In some versions, your vehicle is approved
only for four seats. Two front seats
and two rear seats.
WARNING
•More people than available seats must never be transported in your
vehicle.•Every passenger in the vehicle must properly fasten and wear the seat
belt belonging to h is or her s eat . Child re n must be protecte d with an appro-
priate child restraint system.
Seat belt warning lamp*

The warning lamp acts as a reminder to the driver to fasten
the seat belt.Before starting the vehicle:
–Fasten your seat belt securely.
– Instruct your passengers to fasten their seat belts properly before driving off.
– Protect children by using a child seat according to the child's height and weight.After switching on the ignition, the warning lamp
 will remain lit until the
driver and front passenger (if applicable) have fastened their seat belts.
When the vehicle has reached a certain speed, you will also hear a warning
signal and the warning light will flash.
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Seat belts
26
– Take hold of the top guide fitting and slide it up or down so that the shoulder part of the seat belt is positioned roughly midway
over the shoulder, although it must never rest against the neck
⇒ page 25, fig. 16 ⇒ in “Seat belt position” on page 23.
– After adjusting, pull the belt sharply to check that the catch on the guide fitting is engaged securely.
NoteIt is also possible to adjust the height of the front seats to obtain the best
position for the front seat belts.Incorrectly fastened seat belts
Incorrectly worn seat belts can cause severe or even mortal
injuries.Seat belts can provide optimal protection only if the belt web is
properly worn. The seat belts must be fastened exactly in the order
described in this chapter. An in correct sitting position impairs
substantially the protection a seat belt offers and can lead to severe
or fatal injuries. The risk of severe or fatal injuries is especially
increased when a deploying airbag strikes an occupant who has
assumed an incorrect sitting position. As the driver, you are respon-
sible for all vehicle occupants, especially children. Therefore:
– Never allow anyone to wear the seat belt incorrectly while the vehicle is moving ⇒.
WARNING
•An incorrectly worn seat belt increases the risk of severe injuries.•Before every trip, instruct your passengers to adjust their seat belts
properly and to wear them for the whole journey.•Read and always observe information and warnings concerning the use
of seat belts ⇒page 21.
Seat belt tensionersFunction of the seat belt tensioner
During a frontal collision, the seat belts on the front seats are
retracted automatically.The seat belts for the front occupants are equipped with belt tensioners.
Sensors will trigger the belt tensioners during severe head-on, lateral and
rear collisions only if the seat belt is being worn. This retracts and tightens the
seat belts, reducing the forward motion of the occupants.
The seat belt tensioner can be triggered only once.
The seat belt tensioners will not be triggered in the event of a light frontal,
side or rear collision, if the vehicle overturns or in situations where no large
forces act on the front, side or rear of the vehicle.
Note
•If the seat belt tensioners are triggered, a fine dust is produced. This is
normal and it is not an indication of fire in the vehicle.•The relevant safety requirements must be observed when the vehicle or
components of the system are scrapped. Specialised workshops are familiar
A2
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Airbag system
30Monitoring of airbag and belt tensioner system
Both the airbag and belt tensioner systems operation is constantly monitored
electronically. The warning lamp
T will light every time the ignition is
switched on until you attach your seatbelt.
The system must be checked when the warning lamp
T :
•does not light up when the ignition is switched on,•turns off and then lights up again after the ignition is switched on,•lights up or flashes while the vehicle is moving.
In the event of a malfunction, the warning lamp remains on continuously.
Have the system inspected immediately by a qualified workshop.
If any of the airbags are de-activated by the Authorised Service Centre, the
indicator lights for several seconds more after the verification and will turn off
if there is no fault.WARNING
•If there is a malfunction, the airbag and belt tensioner system cannot
properly perform its protective function.•If a malfunction occurred, have the system checked immediately by a
qualified workshop. Otherwise, in th e event of an accident, the airbag
system and belt tensioners may not be triggered, or may not be triggered
correctly.
Repairs, maintenance and disposal of airbagsThe parts of the airbag system are installed in various places in your vehicle.
If work is carried out on the airbag system or parts have to be removed and
fitted on the system when performing other repair work, parts of the airbag
system may be damaged. In the event of an accident this could cause the
airbag to inflate incorrectly or not inflate at all. The relevant safety requirements must be observed when the vehicle or
components of the airbag are scrapped
. Specialised workshops and vehicle
disposal centres are familiar with these requirements.
WARNING
•If repairs are not carried out by a professional, or if the airbags are used
incorrectl y, the ris k of severe or fatal inju ries is increase d. T he airbags may
fail to inflate, or could inflate in the wrong circumstances.•Do not cover or stick anything on the steering wheel hub or the surface
of the airbag unit on the passenger side of the dash panel, and do not
obstruct or modify them in any way.•It is important not to attach any objects such as cup holders or tele-
phone mountings to the surfaces covering the airbag units.•To clean the steering wheel or dash panel, you may use only a dry or a
water-moistened cloth. Never clean the dash panel and the airbag module
surface with cleaners containing solvents. Solvents cause the surface to
become porous. If the airbag triggered, plastic parts could become
detached and cause injuries.•Never attempt to repair, adjust, remove or install parts of the airbag
system.•Any work on the airbag system or removal and installation of the airbag
components for other repairs (such as repairs to the steering wheel) should
be performed only by a qualified wo rkshop. Qualified workshops have the
necessary tools, repair inform ation and qualified personnel.•We strongly recommend you to go to a qualified workshop for all work
on the airbag system.•Never attempt to alter the front bumper or the body.•The airbags provide protection for just one accident; replace them once
they have deployed.
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Airbag system33
Safety First
Operating Instructions
Practical Tips
Technical Specifications
The main parts of the front airbag system are:
•an electronic control and monitoring system (control unit)•the two front airbags (airbag with gas generator) for the driver and front
passenger,•a knee airbag* for the driver,•a warning lamp
T on the instrument panel ⇒page 29
The airbag system operation is monitored electronically. The airbag warning
lamp will light up for a few seconds every time the ignition is switched on
(self-diagnosis).
There is a fault in the system if the warning lamp
T:
•does not light up when the ignition is switched on ⇒ page 29•turns off and then lights up again after the ignition is switched on,•lights up or flashes while the vehicle is moving.
The front airbag system will not be triggered if:•the ignition is switched off•there is a minor frontal collision,•there is a side collision,•there is a rear-end collision•the vehicle turns overWARNING
•The seat belts and airbags can only provide maximum protection if the
occupants are seated correctly ⇒page 10, “Proper sitting position for
occupants”.•If a fault has occurred in the airbag system, have the system checked
immediately by a qualified workshop. Otherwise, during a frontal collision
the system may fail to trigger, or not trigger correctly.
Operation of front airbags
Inflated airbags reduce the risk of head or chest injury.The airbag system is designed so that the airbags for the driver and front
passenger are triggered in a severe frontal collision.
In certain types of accident the front, curtain and side airbags may be trig-
gered together.
When the system is triggered, the airbags fill with a propellant gas and
deploy in front of the driver and front passenger ⇒ fig. 19. The fully deployed
airbags cushion the forward movement of the front occupants and help to
reduce the risk of injury to the head and the upper part of the body.
The special design of the airbag allows the controlled escape of the propel-
lant gas when an occupant puts pressure on the bag. Thus, the head and
chest are surrounded and protected by the airbag. After the collision, the
airbag deflates sufficiently to allow visibility.
The airbags deploy extremely rapidly, within thousandths of a second, to
provide additional protection in the event of an accident. A fine dust may
Fig. 19 Inflated front
airbags
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Airbag system
36that the airbag system can only help to protect you if you are wearing your
seat belt and wearing it properly.
Remember too that airbags will deploy only once and only in certain kinds of
accidents - your seat belts are always there to offer protection in those acci-
d e nts in whi ch ai r bags ar e n ot supp ose d to d e ploy o r whe n t he y hav e a lread y
deployed, for example when your vehicle strikes or is struck by another after
the first collision.
This is just one of the reasons why an airbag is not a substitute for the seat
belt. The airbag system works most effectively when used with the seat belts.
Therefore, always wear your seat belts correctly.
It is important to remember that while the airbag system is designed to
reduce the possibility of serious injuries, other injuries, for example,
swelling, bruising, and minor abrasions can also be associated with airbags.
The knee airbag system basically consists of:•The electronic control module•One inflatable airbag (airbag and gas generator) for the driver•An airbag indicator light on the instrument panel
The knee airbag system will not be triggered:•if the ignition is switched off•in frontal collisions when the deceleration measured by the control unit is
too low•in side collisions•in rear-end collisions•in rollovers•in the event of a system malfunction (hazard warning lights/turn signals
illuminated). ⇒page 65
WARNING
•Seat belts and the airbag system can only provide protection when
occupants are in the proper seating position.•If the airbag indicator light comes on when the vehicle is being used,
have the system inspected immediately by your Authorised Service Centre.
The airbag may not work properly when the vehicle acceleration in a side
collision is high enough to deploy the airbag. See also ⇒page 65.
How knee airbags work
The risk of injury to the leg area is reduced by fully deployed
knee airbags.The knee airbag system has been designed so that the airbag for the driver is
deployed in certain but not all frontal collisions.
Fig. 22 Inflated airbags
protect in a frontal colli-
sion.
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