lock Seat Exeo 2008 Repair Manual

Trailer towing
192
Setting the spring mechanism to the ready position (if required)
– Insert the key ⇒page 191, fig. 152 in the lock on the knob
and turn it towards the red marking.
– Pull out the knob in direction , hold and turn in direction until the locking pin engages and the release pin moves
out visibly ⇒.
inserting the ball joint
– With the spring mechanism in the ready position, insert the ball joint into the mounting fixture and push it upwards ⇒ page 191,
fig. 153 in the direction indicated (arrow) ⇒. It should lock
into position automatically. You should now clearly hear it click
into place.
– Lock the ball joint by turning the key to the green marking.
– Remove the key.Cont ⇒page 192, “Fitting the ball joint (step 4)”.
WARNING
•
If it is not possible to set the spri ng mechanism to the ready position as
described above, do not use the ball joint. Please contact a specialist
garage.
•
To avoid injury, keep your hands away from the knob or cover piece
when inserting the ball joint in the mounting fixture. Otherwise, you could
be injured.
Fitting the ball joint (step 4)
A1
AA
AB
A2
A3
Fig. 154 Removable
towing bracket: Safety
checkFig. 155 Rear bumper:
Pulling down the
connecting socket
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Trailer towing193
Safety First
Operating instructions
Practical tips
Te c h n i c a l D a t a
Safety check
– Check that the green marking ⇒page 192, fig. 154 on the
knob is inside the black zone marked on the ball joint.
– Check that the knob is directly against the ball joint, so that there is no gap between the knob and the ball joint -arrow-.
– Check that the ball joint is locked and the key is removed so that the knob cannot be pulled out ⇒.
– Check that the ball joint fits tightly in the mounting fixture (try moving it about to check).
To w i n g s o ck e t
– To plug in the electrical connection for the trailer, pull down the socket below the bumper ⇒page 192, fig. 155 .If the safety check is not satisfactory, the ball joint must be fitted again prop-
erly.
WARNING
To avoid accidents, the ball joint must meet all the safety requirements
listed in the safety check. The towing bracket must not be used if any one
of these requirements is not met. If this is the case, you should contact a
specialist garage.
Removing the ball joint– Insert the key in the lock ⇒fig. 156 on the knob.
– Unlock the ball joint by turning the key to the red marking.
AA
Fig. 156 Removable
towing bracket: Removing
the ball jointFig. 157 Rear bumper:
fitting the cover piece
A1
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Trailer towing
194
– Take hold of the ball joint and pull out the knob in direction .
– Keep hold of the knob and turn it as far as it will go in direction .
– Release the knob. The spring mechanism will remain in the ready position ⇒.
– Pull the ball joint down out of the mounting fixture ⇒page 193, fig. 157 . The cover piece will cover the mounting
fixture automatically .
– Put away the ball joint attachme nt under the floor panel in the
luggage compartment.
– Move the socket back up to its original position.
WARNING
•
To avoid injury, keep your hands away from the locking pin and the
release pin when releasing the locking mechanism.
•
Make sure that the cover piece is properly engaged on the mounting
fixture on the vehicle. Otherwise the ball joint may fail to engage securely
if dirt accumulates in the mounting fixture.
AA
AB
A1
A2
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Your vehicle maintenance and cleaning201
Safety First
Operating instructions
Practical tips
Te c h n i c a l D a t a
to the windscreen washer fluid prevents wiper blades from juddering. Wax
deposits are not removed.
Caution
•
Never use warm or hot water to remove snow and ice from windows and
mirrors. This could cause the glass to crack!
•
The heating element for the rear window is located on the inner side of the
window. To prevent damage, do not put stickers on the heating elements
inside the window.
Cleaning windscreen wiper bladesClean wiper blades are essential to provide clear vision.
1. Use a soft cloth to remove dust and dirt from the windscreen wiper blades.
2. Use window cleanser to clean the windscreen wiper blades. Use a sponge or a cloth to remove stubborn stains.Rubber seals maintenance
If rubber seals are well looked after, they will not freeze so
quickly.1. Use a soft cloth to remove dust and dirt from the rubber seals.
2. Apply a specialist care product to the rubber seals.
The strips on the doors, windows, bonnet and rear lid will remain pliable and
last longer if they are treated with a suitable care product (for example sili-
cone spray).
Caring for rubber seals will also prevent premature ageing and leaks. The
doors will be easier to open. If rubber seals are well looked after, they will not
freeze so quickly in winter.Door lock cylinders
The door lock cylinders can freeze up in winter.To de-ice the lock cylinders you should only use spray with lubricating and
anti-corrosive properties.Cleaning chrome parts1. Clean chrome parts with a damp cloth.
2. Polish chrome parts with a soft, dry cloth.If this does not provide satisfying results, use a specialist chrome cleaning
product . Chrome cleaning products will remove stains and coatings from the
surface.
Caution
To prevent scratching chrome surfaces:•
Never use an abrasive care product on chrome.
•
Do not clean or polish chrome parts in a sandy or dusty environment.
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Checking and refilling levels
208Checking and refilling levelsRefuellingThe tank flap is released manually. The tank holds approxi-
mately 70 litres.The flap that covers the tank cap is unlocked and locked automati-
cally by the central locking.
Unscrewing the tank cap
– Press the right side of the flap to open it.
– Unscrew the fuel tank cap anti-clockwise.
– Hook the cap onto the support fitted to the open tank flap
⇒fig. 160. Closing the tank cap
– Screw the tank cap clockwise into the filler opening until it you
hear it click into position.
–Close the tank flap.
The tank flap is at the rear of the vehicle on the right.
If the automatic filler nozzle is operated correctly, it will switch itself off as
soon as the tank is “full”. Never attempt to fill beyond this point, as this will
fill the expansion chamber. Fuel may leak out if ambient conditions are warm.
The correct fuel grade for your vehicle is given on a sticker on the inside of the
fuel tank flap. where further notes on fuel can be found.
WARNING
•
Fuel is highly inflammable and can cause serious burns and other inju-
ries.
−Never smoke or use any naked flame when filling the fuel tank of the
vehicle, or a spare fuel canister, with fuel. This is an explosion hazard.
− Follow legal requirements for the use of spare fuel canisters.
− For safety reasons we do not recommend carrying a spare fuel
canister in the vehicle. The canister could be damaged in an accident
and leak.
•
If, in exceptional circumstances, you have to carry a spare fuel canister,
please observe the following points:
−Never fill the spare fuel canister inside the vehicle or on it. An elec-
trostatic charge could build up during filling, causing the fuel fumes to
ignite. This may be fatally explosive. Always place the canister on the
ground to fill it.
Fig. 160 Fuel tank flap
with tank cap attached
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Checking and refilling levels209
Safety First
Operating instructions
Practical tips
Te c h n i c a l D a t a
−
Insert the fuel nozzle into the mouth of the canister as far as
possible.
− If the spare fuel canister is made of metal, the filling nozzle must be
in contact with the canister during filling. This helps prevent an electro-
static charge building up.
− Never spill fuel in the vehicle or in the luggage compartment. Fuel
vapours are explosive. Danger of death.
Caution
•
Fuel spills should be removed from the paintwork immediately.
•
Never run the tank completely dry. An irregular fuel supply could cause
misfiring. As a result, unburnt fuel co uld enter the catalytic converter and
cause damage.For the sake of the environment
Do not try to put in more fuel after the automatic filler nozzle has switched off;
this may cause the fuel to overflow if it becomes warm.
Releasing the tank flap manuallyThe tank flap can be released manually if the central locking
system should fail to operate.–Open the tailgate.
– Open the cover in the right-hand side trim.
– Pull the ring in order to unlock the fuel tank ⇒fig. 161.
WARNING (continued)
Fig. 161 Luggage
compartment: Releasing
the fuel tank flap by hand
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Checking and refilling levels
212The bonnetReleasing the bonnet
The bonnet is released from inside the vehicle.– To release the bonnet, pull the lever under the instrument panel
⇒fig. 162 in the direction indicated (arrow).The bonnet springs out of its lock.
Opening the bonnetBefore opening the bonnet make sure that the windscreen wiper
arms are not lifted away from the glass. Otherwise the paint may be
damaged.
– Lift the bonnet slightly ⇒.
– Press the release catch under the bonnet upwards ⇒fig. 163.
This will release the arrester hook under the bonnet.
– Open the bonnet.The bonnet is held in positi on by a gas-filled strut.
Fig. 162 Detail of foot-
well area on driver's side:
lever for unlocking the
bonnet.
Fig. 163 Release catch
under the bonnet
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Checking and refilling levels
214
NoteOn right-hand drive vehicles some of the containers/ reservoirs mentioned
below are located on the other side of the engine compartment.Closing the bonnet– To close the bonnet, pull it down to overcome the spring pres- sure.
– Leave the bonnet secured in the locking part. Do not tighten
⇒ .
WARNING
•
For safety reasons the bonnet must always be completely closed when
the vehicle is moving. After closing it always check that it is properly
secured. The bonnet must be flus h with the adjacent body panels.
•
Should you notice that the bonnet is not safely secured when the
vehicle is moving, stop the vehicle immediately and close the bonnet.
Failure to do so could result in an accident.
Engine oilGeneral notesWe recommend you to entrust the oil change with your Technical Service or a
qualified workshop, according to the Maintenance Program. The correct oil specifications for your engine are listed in the
Technical data
section ⇒page 282.
Check that the specifications quoted (VW standards) appear on the container
either singly or in combination with other specifications.
Fixed service intervals*
You can use oils for service intervals - ⇒ page 282. In this case, your car must
be serviced after a fixed interval of 1 year / 15,000 km (10,000 miles) see
Service Schedule.
•
In exceptional circumstances, if the engine oil level is too low
⇒ page 215 and you cannot obtain the oi l specified for your vehicle, you can
put in a small quantity of oil conforming to the specification ACEA A2 or
ACEA A3 (petrol engines) or ACEA B3 or ACEA B4 (diesel engines) (up to 0.5l).
Vehicles with diesel particulate filter*
The Service Schedule states whether your vehicle is fitted with a diesel partic-
ulate filter.
•
Vehicles with a diesel particulate filter must only b e f ill e d wi th VW 507 00
engine oil.
•
Avoid mixing this oil with other engine oils.
•
Only in exceptional circumstances, if the engine oil level is too low
⇒ page 215 and you cannot obtain the oi l specified for your vehicle, can you
put in a small quantity of oil (once) conforming to the VW 506 00, VW 506 01,
VW 505 00, VW 505 01 or ACEA B3 / ACEA B4 specification. (up to 0.5l).
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Checking and refilling levels
218tion. The damage caused by the use of these anti-freezes may lead to a loss
of liquid coolant, causing serious damage to the engine.•
The anti-freeze G12++ can be mixed on ly with anti-freeze additives G11,
G12 and G12+.
Checking the liquid coolant level
The liquid coolant level can be checked at a glance.– Switch the ignition off.
– Check the coolant level on liquid coolant expansion tank ⇒fig. 167. When the engine is cold, it should be between the
“min” and “max” marks. When the engine is hot, it may be
slightly above the “max” mark.Its location is shown in the correspon ding general overview of the engine
compartment. The liquid coolant level should be checked with the engine switched off.
The liquid coolant level is monitored
by a warning lamp in the instrument
panel ⇒ page 77. However, we recommend that it should be checked occa-
sionally.
Liquid coolant losses
Any loss of liquid coolant normally indicates a leak in the cooling system. In
this case the cooling system should be inspected by a specialist garage
without delay. It is not sufficient merely to top up the liquid coolant.
If there are no leaks in the system, a loss of liquid coolant can only occur if
the coolant boils and is forced out of the system as a result of overheating.
Caution
Radiator sealants must not be added to the liquid coolant. Such additives
could seriously impair the function of the cooling system.Topping up the liquid coolant
Be careful when topping up with liquid coolant.– Switch the engine off.
– Wait for the engine to cool down.
– Cover the cap on the expansion tank ⇒fig. 167 with a cloth, an d
carefully unscrew the cap anti-clockwise ⇒ .
– Add liquid coolant.
– Screw on the cap tightly.
Fig. 167 Engine compart-
ment: Liquid coolant
deposit
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Checking and refilling levels223
Safety First
Operating instructions
Practical tips
Te c h n i c a l D a t a
Topping up and changing the brake fluid
It is best to have the brake fluid changed by a professional.Brake fluid absorbs damp. Therefore, in the course of time it will absorb water
from the ambient 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 Schedule 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 your garage. 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 the genuine brake fluid specified by the factory Specialist garages
know that the brake fluid -DOT 4- is factory approved. The brake fluid must be
new.
WARNING
•
Therefore, it must always be kept closed in its original container. Keep
out of the reach of children. Failure to comply could result in poisoning.
•
Heavy use of the brakes may cause a vapour lock if the brake fluid is left
in the system for too long. This would seriously affect the efficiency of the
brakes and the safety of the car, leading to the risk of accident.Caution
Please note that brake fluid will attack the paintwork on contact.
For the sake of the environment
If the fluid has to be drained out of the brake system, use an appropriate
container to catch the used brake fluid and dispose of it in the proper
manner.BatteryGeneral notes
All work on batteries requires specialist knowledge.The battery is virtually maintenance-free and is checked in the Inspection
Services.
We recommend that you replace a battery once it is older than 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 th is reason, the battery should only be
disconnected from the vehicle's electr ical 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 keep it in a frost-proof room. Store the battery in a place
where it cannot “freeze up” and become damaged. At warm outside temper-
atures 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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