2007 Seat Leon 5D ESP

Cleaning and caring for your vehicle193
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
especially important for bumpers painted in the same colour as the vehicle.
The closer the nozzle is to the surface, the greater the wear on the material.
Waxing the car
Regular waxing protects the paintwork.You need to apply wax to your car if water does not form small drops and run
off the paintwork when it is
clean.
Good quality hard wax is available from your Authorised Service Centre.
A good coat of wax helps to protects the paintwork from environmental
contaminants ⇒ page 190. It is also effective in protecting against minor
scratches.
Even if a wax solution is used regularly in the car wash, it is advisable to
protect the paint with a coat of hard wax at least twice a year.Polishing the paintwork
Polishing brings back gloss to the paintwork.Polishing is only necessary if the paint has lost its shine, and the gloss cannot
be brought back by applying wax. Polish can be obtained from your Author-
ised Service Centre.
The car must be waxed after polishing if the polish used does not contain wax
compounds to seal the paint ⇒page 193, “Waxing the car”.
Caution
To prevent damage to the paintwork:
•
Do not use polishes and hard wax on painted parts with a matte finish or
on plastic parts.
•
Do not polish your vehicle in a sandy or dusty environment.
Caring for plastic parts
Solvents will damage plastic parts.If normal washing fails to clean plastic parts, clean them with special solvent-
free plastic cleaning and care products.
Caution
•
The use of liquid air freshener directly over the air vents of the vehicle may
damage the plastic parts if the liquid is accidentally spilled.
•
Cleaning products which contain solvents will damage the material.
Cleaning windows and exterior mirrorsCleaning the windows
– Moisten the windows with commercially available, alcohol based glass cleaner.
– Dry the windows with a clean chamois leather or a lint-free cloth.
Removing snow
– Use a small brush to remove snow from the windows and mirrors.
Removing ice
– Use a de-icer spray.
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Cleaning and caring for your vehicle197
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Operating instructions
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Care of the vehicle interiorCleaning plastic parts and the dash panel– Use a clean, damp cloth to clean plastic parts and the dash
panel.
– If this does not provide satisfactory results, use a special solvent-free plastic cleaning product.
WARNING
Never clean the dash panel and surface of the airbag module with cleansers
containing solvents. Solvents cause th e surface to become porous. If the
airbag inflates, disintegrating plastic parts can cause substantial injuries.
Caution
Cleaning products which contain solvents will damage the material.Cleaning wooden trim*– Clean the wooden trim with a clean cloth moistened with water.
– If this does not provide satisfactory results, use a gentle soap
solution.
CautionCleaning products which contain solvents will damage the material.
Cleaning cloth seat covers and fabric trimCloth seat covers and fabric trim on the doors, headlining etc. can be cleaned
with a special interior cleanser or with dry foam and a soft brush.Cleaning leather*Normal cleaning
– Moisten a cotton or woollen cloth with water and wipe over the leather surfaces.
Cleaning stubborn stains
– More stubborn dirt can be removed using a mild soap solution (pure liquid soap; two tablespoons diluted in one litre of water)
and a cloth.
– Do not let the water soak through the leather or soak into the seams.
– Then wipe off with a soft, dry cloth.
Leather care
– The leather should be treated regularly (about twice a year) with a special leather-care product, which is available from your
Authorised Service Centre.
– Apply these products very sparingly.
– Then wipe off with a soft, dry cloth.
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Accessories, parts replacement and modifications199
Safety First
Operating instructions
Tips and Maintenance
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Accessories, parts replacement and modificationsAccessories and partsAlways consult an Authorised Service Centre before
purchasing accessories and parts.Your vehicle is designed to offer a high standard of active and passive safety.
Before purchasing accessories and parts, and before making technical
changes to your car, we recommend that you consult your Authorised Service
Centre.
SEAT dealerships will be happy to provide you with the latest information
about the use, legal requirements and recommendations from the manufac-
turer regarding accessories and parts.
We recommend you use only SEAT Approved Accessories
® and SEAT
Approved Spare Parts
®. This way, SEAT can guarantee that the product in
question is suitable, reliable and safe. Authorised Service Centres have the
necessary experience and facilities to ensure that parts are installed correctly
and professionally.
Despite continuous observation of the market, SEAT is not able to assess the
reliability, safety and suitability of parts not approved by SEAT. For this reason
SEAT cannot assume responsibility for any non-genuine parts used, even if
these parts have been approved by an official testing agency or are covered
by an official approval certificate.
Any equipment subsequently installed which has a direct effect on the
vehicle and/or the way it is driven (e.g. cruise control system or electronically-
controlled suspension) must be approved by SEAT for use in your vehicle and
bear the e mark (the European Union's authorisation symbol).
If any additional electrical components are fitted which do not serve to
control the vehicle itself (for instance a refrigerator box, laptop or ventilator fan, etc.), these must bear the
CE mark (European Union manufacturer
conformity declaration).
WARNING
Accessories, for example telephone holders or drink holders, should never
be fitted on the covers of, or within the working range of, the airbags. If
they are, there is a danger of resulting injury if the airbag is triggered in an
accident.ModificationsModifications must always be carried out according to our
specifications.Unauthorised modifications to the electr onic components or software in the
vehicle may cause malfunctions. Due to the way the electronic components
are linked together in networks, other systems may be affected by the faults.
This can seriously impair safety, lead to excessive wear of components, and
also invalidate your vehicle registration documents.
SEAT Authorised Service Centres cannot be held liable for any damage
caused by modifications and/or work performed incorrectly.
For this reason, we recommend that all work should be performed by an
Authorised Service Centre using genuine and SEAT
® approved parts and
accessories .
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Checking and refilling levels
202
− 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.
− 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 could 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.
PetrolPetrol types
The correct petrol types are listed on a sticker inside the fuel
tank flap.Only unleaded petrol, corresponding to the standard DIN EN 228, may be
used for vehicles with catalytic converters (EN = “European Standard”).
Fuel types are differentiated by the octane rating, e.g: 91, 95, 98 RON (RON
= “Regulation Octane Number, unit for determining the knock resistance of
petrol”). You may use petrol with a higher octane number than the one recom-
mended for your engine. However, this has no advantage in terms of fuel
consumption and engine power. If, in exceptional circumstances, the correct
octane rating is not available:•
For engines which require Premium unleaded petrol (95 RON) the
following is valid: Regula r unleaded fuel with 91 RON can also be used. This
can, however, result in a slight loss of power under certain driving conditions.
•
For engines which require Premium unleaded petrol (98 RON) the
following is valid: Premium unleaded fuel with 95 RON can also be used. This
can, however, result in a slight loss of power under certain driving conditions.
– If premium unleaded petrol is not available, the engine can be run on
regular unleaded petrol with 91 RON as an “emergency measure”. In this
case only use moderate engine speeds and a light throttle. Avoid using full
throttle. Fill up with premium petrol as soon as possible.Caution
•
Petrol that follows EN 228 may be mixed with small quantities of ethanol.
However, the so-called “bioethanol fuels” available at commercial establish-
ments with reference E50 or E85, which contain a high percentage of ethanol,
may not be used, as they will damage the fuel system.
WARNING (continued)
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Checking and refilling levels203
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Operating instructions
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•
Even one tankfull of leaded fuel would permanently impair the efficiency
of the catalytic converter.
•
High engine speed and f ull throttle can damage the engine when using
petrol with an octane rating lower th an the correct grade for the engine.For the sake of the environment
Just one full tank of leaded fuel would seriously impair the efficiency of the
catalytic converter.Petrol additives
Petrol additives improve the quality of the petrol.The quality of the petrol influences running behaviour, performance and
service life of the engine. For this reason you should use good quality petrol
containing additives. These additives will help to prevent corrosion, keep the
fuel system clean and prevent deposits from building up in the engine.
If good quality petrol with additives is not available or engine problems occur,
the required additives must be added during refuelling.DieselDiesel*Diesel fuel must correspond to DIN EN 590 (EN = “European standard”). It
must have a cetane number (CN) of at least 51. The cetane number indicates
the ignition quality of the diesel fuel.
Notes on filling with fuel ⇒page 201.
RME fuel*
Only those vehicles fitted with special equipment (number PR
2G0 for biodiesel use) may use biodiesel corresponding to
the standard DIN EN 14214.The biodiesel fuel must comply wi th the DIN EN 14.214 (FAME) Standard.•
Biodiesel is a methylester obtained from rapeseed oil.
•
DIN is a German abbreviation for “ Deutsches Institut für Normung e.V.”,
the German standards institute.
•
EN means European Norm.
•
FAME is the English abbreviation “ Fatty Acid Methyl E ster”.
If the date sticker of the vehicle in cludes the number PR 2G0 optional equip-
ment) this means that that vehicle has been prepared for biodiesel use.
Your Authorised Service Centre or automobile association will be able to
advise on where you can obtain RME biodiesel fuel.
Your Authorised Service Centre can also be consulted to know if the vehicle
has been prepared for biodiesel use.
Things to note about RME fuel (biodiesel)
•
The performance of a vehicle using biodiesel maybe somewhat reduced.
•
Fuel consumption of a vehicle using biodiesel may be slightly higher.
•
RME fuel can be used in winter at temperatures down to approx. -10°C.
•
At outside temperatures below -10°C, we recommend using winter diesel
fuel.Caution
•
RME fuel can damage the fuel system in vehicles which are not suitably
adjusted.
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Checking and refilling levels209
Safety First
Operating instructions
Tips and Maintenance
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Mono-grade oil
Single grade oils are generally not suitable for all year round use, due to
ranges of viscosity
20).
These oils are only useful in a climate that is constantly very cold or very
warm.
Engine oil additives
No type of additive should be mixed with the engine oil. The deterioration
caused by these additives is not covered by the warranty.
Note
Before a long trip, we recommend finding an engine oil that conforms to the
corresponding VW specifications and keeping it in the vehicle. This way, the
correct engine oil will always be available for a top-up if needed.
Checking the engine oil level
The engine oil dipstick indicates the level of the oil.Checking oil level
– Park the vehicle in a horizontal position.
– Briefly run the engine at idle speed until the service temperature is reached then stop.
– Wait two minutes.
– Pull out the dipstick. Wipe the dipstick with a clean cloth and insert it again, pushing it in as far as it will go.
– Then pull it out once more and check the oil level ⇒fig. 144. Top
up with engine oil if necessary.Oil level in area
- Do not add oil.
20)Viscosity: oil density
Fig. 144 Engine oil
dipstick.
AA
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Checking and refilling levels
210Oil level in area
- Oil can be topped up. The indicated oil level should be after the zone
Oil level in area
- Oil must be topped up. The indicated oil level should be found, after , in zone
Depending on how you drive and the conditions in which the car is used, oil
consumption can be up to 0.5 L/1000 km. Oil consumption is likely to be
higher for the first 5000 km. For this re ason the engine oil level must be
checked at regular intervals, preferably when filling the tank and before a
journey.
WARNING
Any work carried out in the engine compartment or on the engine must be
carried out cautiously.•
When working in the engine compartment, always observe the safety
warnings ⇒ page 204.Caution
If the oil level is above the area do not start the engine. This could result
in damage to the engine and catalytic converter. Contact an Authorised
Service Centre.
Topping up engine oil


Top up gradually with small quantities of oil.
Before opening the bonnet, read and observe the warnings ⇒ in
“Safety instructions on working in the engine compartment” on
page 204.
– Unscrew cap from oil filler opening ⇒fig. 145 .
– Top-up oil in small amounts, using the correct oil.
– To avoid over-filling with engine oil, you should top-up using small quantities, wait a while and check the oil level before
adding any more oil.
– As soon as the oil level is in area , carefully close the cap.The position of the oil filler opening is shown in the corresponding engine
compartment diagram ⇒ page 266.
AB
AA
AC
AA
AA
Fig. 145 In the engine
compartment: Engine oil
filler cap
AB
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Checking and refilling levels213
Safety First
Operating instructions
Tips and Maintenance
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Opening the coolant expansion tank
– Switch off the engine and allow it to cool.
– To prevent scalding, cover the cap on the expansion tank with a
thick cloth and carefully unscrew the cap ⇒.
Checking coolant level
– Look into the open coolant expansion tank and read off the coolant level.
– If the level is underneath the “MIN” mark, top up with coolant.
To p p i n g u p c o o l a n t
–Only use new coolant.
– Do not fill above the “MAX” mark.
Closing the coolant expansion tank
–Screw the cap on again tightly .The position of the coolant expansion reservoir is shown in the corresponding
engine compartment diagram ⇒page 266.
Make sure that the coolant meets the required specifications ⇒page 212.
Do not use a different type of additive if coolant additive G 12+, is not avail-
able. In this case use only water and bring the coolant concentration back up
to the correct level as soon as possible by putting in the specified additive
⇒ page 212.
Always top up with new coolant.
Do not fill above the “MAX” mark. Otherwise the excess coolant will be forced
out of the cooling system when the engine is hot. The coolant additive G 12+ (dyed purple) may be mixed with G 12 (dyed red)
and also with G 11.
WARNING
Any work carried out in the engine compartment or on the engine must be
carried out cautiously.•
When working in the engine compartm
ent, always observe the safety
warnings ⇒page 204.
•
When the engine is warm or hot, th e cooling system is pressurised! Do
not unscrew the cap on the expansion tank when the engine is hot. This is
a burn injury risk.Caution
•
When mixed with other additives the col our of G 12 will change to brown.
If this occurs you should have the coolant changed immediately. Failure to do
so will result in engine damage!
•
If a lot of coolant has been lost, wait for the engine to cool down before
putting in cold coolant. This avoid s damaging the engine. Large coolant
losses are an indication of leaks in the cooling system. See a specialised
workshop immediately and have the cooling system checked. Otherwise,
there is a risk of engine damage.
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