ignition Seat Exeo 2010 Manual Online

Checking and refilling levels
230Make sure that the coolant fluid meets the required specifications
⇒ page 228, “Coolant fluid”. Do not use a different type of antifreeze if
G12++ antifreeze is not available. In this case, use only water and bring the
antifreeze concentration back up to the correct level as soon as possible.
Always top up with new coolant fluid.
Do not fill above the “max” mark. Excess coolant fluid is forced out of the
system through the valve in the filler cap when the engine gets hot.
If a lot of coolant fluid has been lost, wait for the engine to cool down before
putting in cold coolant. Failure to do so could result in serious engine
damage.
WARNING
•The cooling system is under pressure. Do not unscrew the cap on the
expansion tank when the engine is hot. Failure to comply could result in
burns.•The antifreeze and coolant fluid can be a health hazard. Therefore, the
antifreeze should be stored in the orig inal container in a safe place out of
reach of children. Failure to comply could result in poisoning.For the sake of the environment
Drained off coolant should not be used again. Drain off the used coolant into
a suitable container and dispose of it in the proper manner (observe environ-
mental regulations).
Radiator fan
The radiator fan can start running spontaneously.The auxiliary fan can continue to run for as long as 10 minutes after stopping
the engine, even after the ignition is switched off. It may also start running
suddenly ⇒ after some while if•Stored heat raises the coolant temperature, or•The hot engine compartment is additionally heated up by the sun.WARNING
When working in the engine compartment be aware that the radiator fan
may start running suddenly, leading to the risk of injury.
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Checking and refilling levels
232Changing windscreen wiper blades
If the windscreen wiper blades are in perfect condition, you
will benefit from an improved visibility. Damaged wiper
blades should be replaced immediately.
Removing the wiper blade
– Lift the wiper arm away from the windscreen.
– Slide the retainer catch on the wiper blade in the direction indi-
cated ⇒fig. 170 . Hold onto the wiper blade at the same time.
– Pull the wiper blade out of its mounting on the wiper arm.
Fitting the wiper blade
– Slide back the retainer catch on the new wiper blade. The mounting on the wiper blade should now be visible.
– Fit the new wiper blade into the mounting on the wiper arm ⇒fig. 171 .
– Slide the retainer catch on the wi per blade in direction so that
it clicks into place on the wiper arm.
– Fold the wiper arm back down onto the glass.If the windscreen wipers smear , t h e y s h o u l d b e r e p l a ce d i f t h e y a r e d a m a g e d ,
or cleaned if they are soiled.
If this does not produce the desired results, the setting angle of the wind-
screen wiper arms might be incorrect. They should be checked by a qualified
workshop and corrected if necessary.
WARNING
Do not drive unless you have good visibility through all windows!•The ignition must not be switched on while the front wiper arms are in
a raised position. The wipers would return to their park position and
damage the paintwork on the bonnet.
Fig. 170 Removing the
wiper bladeFig. 171 Fitting the wiper
blade
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Checking and refilling levels
234Topping up and changing the brake fluid
It is best to have the brake fluid changed by a professional.Brake fluid absorbs moisture. Therefore, in the course of time it will absorb
water from the air. If the water content in the brake fluid is too high, the brake
system could corrode. In addition, the boiling point of the brake fluid will be
considerably reduced. This could adversely affect the braking ability in
certain circumstances.
For this reason the brake fluid must be changed periodically.
Your vehicle’s Service Plan will tell you when the brake fluid has to be
renewed.
We recommend you have the brake fluid changed as part of a regular Inspec-
tion Service at a workshop. They are familiar with the procedure and have the
necessary special tools and spare parts as well as the proper facilities for
disposing of the old fluid.
Use only approved brake fluid. Specialised workshops are informed about
the factory-approved brake fluid -DOT 4-. The brake fluid must be new.
WARNING
•Brake fluid must always be kept closed in its original container. Keep
out of the reach of children. Failure to comply could result in poisoning.•If the brake fluid is left in the system for too long and the brakes are
subjected to heavy use, vapour bubbles may form in the brake system. This
would seriously affect the efficiency of the brakes and the safety of the
vehicle, leading to the risk of accident.Caution
Please note that brake fluid will attack the paintwork on contact.
For the sake of the environment
The brake pads and fluid must be collected and disposed of according the
applicable regulations. The SEAT service network has the necessary equip-
ment and qualified personnel for collecting and disposing of this waste
material.Vehicle batteryGeneral notes
All work on batteries requires specialist knowledge.The battery is virtually maintenance-free and is checked in the Inspection
Services.
We recommend replacing the battery after 5 years.
Disconnecting the battery
If the battery is disconnected, some of the vehicle’s functions will become
inoperative (e.g. electric windows). These functions will require resetting
after the battery is reconnected. For this reason, the battery should only be
disconnected from the vehicle’s electrical system when absolutely necessary.
Long periods of non-use
The battery will gradually lose its charge because certain electrical equip-
ment continues to draw current even when the ignition is off. If you park the
vehicle for long periods of time in winter you should take the battery out of
the vehicle and store it in a place protected from frost. This way it will not
freeze and become damaged. At warm outside temperatures it is sufficient to
disconnect the negative terminal of the battery. Even when the battery is not
connected you should charge it from time to time.
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Checking and refilling levels
236•A highly explosive mixture of gases is released when the battery is
under charge. The batteries should be charged in a well-ventilated room
only.•Keep children away from acid and batteries.•Before working on the electrical system, you must switch off the
engine, the ignition and all consumers. The negative cable on the battery
must be disconnected. When a light bulb is changed, you need only switch
off the light.•Deactivate the anti-theft alarm by unlocking the vehicle before you
disconnect the battery! The alarm will otherwise be triggered.•When disconnecting the battery from the vehicle electrical system,
disconnect first the negative cable and then the positive cable.•Switch off all electrical consumers before reconnecting the battery.
Reconnect first the positive cable and then the negative cable. Never
reverse the polarity of the connections. This could cause an electrical fire.•Never charge a frozen battery, or one which has thawed. This could
result in explosions and chemical burns. Always replace a battery which
has frozen. A flat battery can freeze at temperatures around 0°C.•Ensure that the vent hose is always connected to the battery.•Never use a defective battery. This could cause an explosion. Replace a
damaged battery immediately.Caution
•Never disconnect the battery if the ignition is switched on or if the engine
is running. This could damage the electrical system or electronic compo-
nents.•Do not expose the battery to direct sunlight over a long period of time, as
the intense ultraviolet radiation can damage the battery housing.•If the vehicle is left standing in cold conditions for a long period, protect
the battery from frost. If it freezes it will be damaged.
Charging the battery
A fully-charged battery is important for reliable starting.– Note the warnings ⇒ in “Important safety warnings for
handling a vehicle battery” on page 235 and ⇒.
– Switch off the ignition and all electrical equipment.
– Only if fast-charging: both battery cables must be disconnected (first the negative cable, then the positive cable).
– Connect the charger cables to the battery terminals, noting the colour code (red = positive; black or brown = negative).
– Now connect the battery charger to the power socket and switch on.
– After charging the battery: switch off the battery charger and disconnect the power point cable.
– Finally disconnect the charger cables from the battery.
– If necessary, reconnect both battery cables to the battery (first the positive cable, then the negative cable).When charging with a low current (for instance with a small battery charger)
the battery does not normally have to be disconnected. However, both
battery cables must be disconnected before fast-charging the battery with a
high current. However, always follow the instructions given by the manufac-
turer of the battery charger.
The fast-charging procedure for a battery is dangerous ⇒ in “Important
safety warnings for handling a vehicle battery” on page 235, as it requires a
special charger and the corresponding level of knowledge. We therefore
recommend that this work should only be performed by a qualified workshop.
WARNING (continued)
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Wheels and tyres
240Significant tyre pressure lossThe tyre symbol
~ is d i s p la y e d a n d i n d i ca te s t h a t t h e t yr e p r e s s u r e o f a t l e as t
one tyre is insufficient.
- Stop the vehicle.
- Switch the engine off.
- Check the tyre(s).
- Change the tyre if necessary.
Tyre pressure monitoring (RKA+)*
The tyre pressure monitor display on the instrument panel
indicates if the pressure is too low.The tyre pressure monitoring system makes use of the ABS sensors to
compare the rolling circumference and the frequency characteristics of the wheels. If the rolling circumference or frequency characteristic changes on
one or more wheels, the tyre pressure warning lamp
~ will light up. The fault
will also be indicated by a warning buzzer. The position of the affected tyre
will also be shown (if only one tyre is affected) on the centre display of the
instrument panel.
The rolling circumference and frequency characteristics can change if:
•the tyre pressure is too low.•the tyre has suffered structural damage.•the wheels or the inflation pressures have been changed without initial-
ising the system (see Adjusting the tyre pressure settings).•there is a greater load on the wheels of one axle (e.g. if you are carrying
more passengers or luggage).•the road surface under the left wheels is different to the road surface
under the right wheels for a long period.•when driving with snow chains.
Adjusting the tyre pressure settings (initialising the tyre pressure
monitoring system)
After any incident regarding the wheels of your vehicle, e.g. after modify the
tyre pressure ⇒page 241 or after changing or swapping around wheels ⇒
page 180 - with the vehicle at a standstill and the engine running - press
⇒ fig. 173. The yellow warning lamp
~ will light up. Hold the button down
for 2 seconds until the warning lamp goes out and an acoustic warning is
given. You can now release the button.
If the wheels are subjected to extreme stress (e.g. heavy load), the tyre pres-
sure must be increased to the recommended value for the maximum load
(see the adhesive label on the inside of the fuel tank flap) and then initialise
the system.
Tyre pressure warning lamp on
When you switch on the ignition, the tyre pressure warning lamp
~ will light
up for about 2 seconds. There is a fault in the system if the indicator stays on
permanently after switching on the ignition. The instrument panel also
Fig. 173 Detailed view of
the centre console: Button
for the tyre pressure
monitoring system
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If and when
258FusesChanging fuses
If a fuse has blown, it must be replaced.
– Switch off the ignition and its failed electrical component.
– Remove the fuse cover using a screwdriver ⇒fig. 186 .
– Identify the fuse corresponding to the damaged electric consumer ⇒page 259, “Fuse assignment”.
– Take the plastic clip from inside the fuse cover, fit it onto the blown fuse, and pull the fuse out.
– Replace the blown fuse (which will have a melted metal strip) with a new fuse of the same amp rating.
–Fit the fuse cover back on.The individual electrical circuits are protected by fuses. The fuses are located
behind a cover at the left-hand end of the dash panel.
Two spare fuses and a sticker identifying the fuses are provided on the inside
of the fuse cover. There is also a crank handle for operating the sunroof* by
hand (if the electrical system fails).
Caution
Never “repair” damaged fuses and never replace them with fuses with a
higher rating. Failure to comply could result in fire. It could also cause
damage to other parts of the electrical system.
Note
If a newly replaced fuse blows again after a short time, the electrical system
must be checked by a qualified workshop as soon as possible.
Fig. 186 Left side of dash
panel: Fuse box coverFig. 187 Schematic
drawing of fuse box at the
left-hand end of dash
panel: Fuses (without fuse
cover)
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If and when261
Safety First
Operating Instructions
Practical Tips
Technical Specifications
•Bulbs are highly sensitive to pressure. The glass can break when you
touch the bulb, causing injury.•The high voltage element of gas discharge bulbs* (xenon light) must be
handled correctly. Otherwise, there is a risk of death.•When changing bulbs, please take care not to injure yourself on sharp
parts in the headlight housing.Caution
•Remove the ignition key before working on the electric system. If not, a
short circuit could occur.•Switch off the lights or parking lights before you change a bulb.For the sake of the environment
Please ask your specialist retailer how to dispose of used bulbs in the proper
manner.
Note
•Depending on weather conditions (cold or wet), the front lights, the fog
lights, the tail lights and the turn signals may be temporarily misted. This has
no influence on the useful life of the lighting system. By switching on the
lights, the area through which the beam of light is projected will quickly be
demisted. However, the edges may continue to be misted.•Please check at regular intervals that all lighting (especially the exterior
lighting) on your vehicle is functioning pr operly. This is not only in the interest
of your own safety, but also in that of all other road users.•Before changing a bulb, make sure you have the correct new bulb.•Do not touch the glass part of the bulb with your bare hands, use a cloth
or paper towel instead. Otherwise, the fingerprints left on the glass will vaporise as a result of the heat generated by the bulb, be deposited on the
reflector and impair its surface.
Removing the air duct
The air duct has to be removed to gain access to the bulbs for
the right-side headlight.–Unscrew bolts
⇒fig. 188 .
– Detach air duct from guide and take it out.
WARNING (continued)
Fig. 188 Air duct on right
side of vehicle
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If and when263
Safety First
Operating Instructions
Practical Tips
Technical Specifications
Changing the turn signal bulb
The procedure for changing the bulb is the same on both
sides.– Switch off the ignition and the lights.
– Raise the bonnet.
– Turn the bulb holder anti-clockwise, pulling it by the grip
⇒fig. 191 and removing the bulb holder and the bulb.
– Replace the blown bulb in the bulb holder (press and turn anti- clockwise to remove) with a new bulb (press and turn clockwise
to insert).
– Installation is done in the reverse order.
– Check whether the new bulb is working. Note
Although it is not necessary, previously remove the rigid cover
⇒page 265,
fig. 194 for easier turn signal bulb changes.
Fig. 191 Turn signal
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If and when
264Changing the main headlight bulb
The procedure for changing the bulb is the same on both
sides.
– Switch off the ignition and the lights.
– Raise the bonnet.
– Pull up on the rubber cover ⇒fig. 192 to remove it.
– Remove the connector ⇒fig. 193 from the bulb.
–Press the spring ⇒fig. 193 inwards and to the right.
– Remove the bulb. pulling it from the connection terminal and fitting fit the replacement so that it sits correctly in the cut-out on
the reflector. To ensure correct lighting, the filament must be
vertical. When changing the bulb, you can check the position of
the bulb through the headlight glass.
– Installation is in reverse order, ensuring that the rubber cover is
well fitted to the housing.
– Check whether the new bulb is working.
– Have the headlight settings checked as soon as possible.
Fig. 192 Main beam
headlightsFig. 193 Main beam
headlights
AA
A1
A2
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If and when265
Safety First
Operating Instructions
Practical Tips
Technical Specifications
Changing the dipped beam headlight bulb
The procedure for changing the bulb is the same on both
sides.
– Switch off the ignition and the lights.
– Raise the bonnet.
– Move the brace ⇒fig. 194 in the direction of the arrow and
remove the rigid cover, separating the brace side and then
removing the two tabs from the other end of the cover.
– Pull the connector ⇒fig. 195 from the bulb.
– Unclip the retainer spring ⇒fig. 195 pressing inwards to the
right.
– Remove the bulb and fit the new one in the headlight casing with the tab upwards, starting to position it from below.
– Clip on the spring, raising it and pressing it slightly while turning
it anti-clockwise. To ensure correct lighting, the filament must be
vertical. When changing the bulb, you can check the position of
the bulb through the headlight glass.
– Connect the connector to the bulb.
– Fit the cover, first inserting the side tabs and then closing the cover and the brace. Make sure that the gasket sits well on the
casing cover during the operation.
– Check whether the new bulb is working.
– Have the headlight settings checked as soon as possible.
Fig. 194 Dipped beam
headlightsFig. 195 Dipped beam
headlights
A1A2
A3
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