274Checking and refilling levels
CAUTION
● The vehicle is not prepared for the use of biodiesel. Never, under any
circumstances refuel with biodiesel. It could damage the fuel system and
subsequently lead to engine faults!
● The addition of biodiesel to diesel by the diesel producer according to
Standard EN 590 or other equivalent (DIN 51628 in Germany, for example)
is authorised and causes no type of damage to the engine or the fuel
system.
● The diesel engine has been designed for to use diesel fuel exclusively.
Therefore, never use petrol, fuel oil or other unsuitable fuels. The composi-
tion of these fuels may significantly damage the fuel system and the en-
gine.
● The use of diesel fuels with a high sulphur percentage could considera-
bly reduce the service life of the diesel particulate filter. Your Technical Serv-
ice will be able to tell you which countries have diesel with a high sulphur
content.
Information on fuel consumption
The consumption and emission values indicated do not refer to one specific
vehicle. They are only to be used to compare the values of the different ve-
hicle versions. The fuel consumption and CO 2 emissions of a vehicle not on-
ly depend on the effective use of fuel. They also depend on your driving
style and other non-technical factors.
Calculation of fuel consumption
Fuel consumption and emission values are determined according to the cur-
rent version of the 715/2007/EC or 80/1268/EEC regulation and are valid
for the vehicle kerb weight. The specifications do not refer to an individual
vehicle. Two measuring cycles are carried out on a rolling road test bed. The
test criteria are as follows:
Urban cycleMeasurement of the urban cycle starts with an engine cold
start. City driving is then simulated at between 0 and 50 km/
h.
Road cycleIn the road cycle simulation, the car undergoes frequent ac-
celeration and braking in all gears, as in normal everyday
driving. The road speed ranges from 0 to 120 km/h.
CombinedThe average combined consumption is calculated with a
weighting of around 37 % for the urban cycle and 63 % for
the road cycle.
CO 2 emis-
sions of the
combinationThe exhaust gases are collected during both driving cycles
to calculate carbon dioxide emissions (urban and road). The
gas composition is then analysed to evaluate the CO 2 con-
tent and other emissions.
Note
● The kerb weight may vary according to the vehicle equipment. This
could raise consumption and the CO 2 emissions slightly.
● In practice, consumption values could be different to the values calcula-
ted based on the 715/2007/EC or 80/1268/EEC regulations.
275
Checking and refilling levels
Selective Catalytic Reduction* (AdBlue)
Introduction
The AdBlue fill level must be checked when the vehicle is being serviced
⇒ Booklet Maintenance Programme.
Additional information and warnings:
● Luggage compartment ⇒ page 126
● Fuel ⇒ page 271
● Wheels and tyres ⇒ page 297
● Accessories, parts replacement, repairs and modifications ⇒ page 261
WARNING
If the AdBlue fill level is too low, the vehicle may not restart after switch-
ing the ignition off. The emergency start or jump start will not be possi-
ble either!
● Top up with AdBlue at the latest 1000 km or 600 miles before it runs
out.
● Do not allow the AdBlue to run too low.
WARNING
AdBlue is an irritant, corrosive liquid that can cause injuries if it touches
the skin, eyes or respiratory organs.
● If AdBlue get in contact with eyes and skin, rinse for at least 15 mi-
nutes with plenty of water and seek medical help.
● If the AdBlue is swallowed, wash the mouth with plenty of water for at
least 15 minutes. Do not try to provoke vomiting unless recommended by
a Doctor. Seek medical advice immediately.
CAUTION
AdBlue damages surfaces such as painted vehicle parts, plastic, items of
clothing and carpets. Spilt AdBlue should be removed as quickly as possi-
ble using a damp cloth and plenty of cold water.
● If the AdBlue has crystallised, remove with warm water and a sponge.
Control and warning lamps
lights upPossible cause ⇒ Solution
(red)The engine cannot be restar-
ted! The level of AdBlue is too
low.Stop the vehicle in a suitable,
safe and flat area then top up
with the minimum quantity of
AdBlue required ⇒ page 277.
(red) withThe engine cannot be restar-
ted! AdBlue system malfunc-
tion.Contact a specialised workshop.
Have the system checked there.
(yel-
low)The AdBlue reserve is low.
Refill AdBlue over the next kilo-
metres or miles as indicated
⇒ page 277. SEAT recommends
contacting a specialised work-
shop.
(yel-
low)
together withThere is a fault in the AdBlue
system or unsuitable AdBlue
fluid has been used.Contact a specialised workshop.
Have the system checked there.
Several warning and control lamps should light up for a few seconds when
the ignition is switched. This signals that the lamp is working properly. They
will switch off after a few seconds.
Safety FirstOperating instructionsPractical tipsTechnical Specifications
278Checking and refilling levels
Opening the tank filling neck
● Open the tailgate.
● Rotate the shut off on the cover clockwise ⇒ fig. 166 and open the cover
forwards.
● Unscrew the tank filler neck cap ⇒ fig. 167 1
anticlockwise.
Refilling AdBlue
Only use AdBlue that is approved by SEAT and that complies with the
ISO 22241-1 Standard. Only use genuine bottles.
● Observe the instructions and information provided by the refill bottle
manufacturer.
● Observe the expiry date.
● Unscrew the cap on the refill bottle.
● Place the refill bottle 2
upside down inside the tank filler neck.
● Press the refill bottle against the filler neck and keep in this position.
● Add at least 10 litres of AdBlue (6 bottles). A lower quantity would be
insufficient.
● Wait until the contents of the refill bottle have been poured into the
AdBlue tank. Do not crush or damage the bottle!
● Unscrew the liquid bottle anticlockwise and remove it carefully ⇒
.
● You can tell when the AdBlue tank is full because the bottle will be emp-
ty.
Closing the tank filling neck
● Screw on the tank filler neck cap 1
clockwise until it is fully inserted.
● Place the cover and turn the shut off anticlockwise to close it.
Operations before driving
● Only switch the ignition on after refilling.
● Keep the ignition switch on for at least 30 seconds so that the system
detects tank refilling.
● Wait 30 seconds before starting the engine!
WARNING
Only keep AdBlue in its original container, tightly shut and in a safe
place.
● Never keep AdBlue in empty food cans, bottles or other containers to
avoid other people mistaking it for something else.
● Keep the AdBlue out of the reach of small children.
CAUTION
● Only refill using AdBlue expressly approved by SEAT. The use of any oth-
er type of AdBlue could cause engine damage!
● AdBlue should never be mixed with water or any other additives. Any
type of damage caused by a mixture will not be covered by the warranty.
● Do not add AdBlue to the diesel fuel tank! Otherwise you may damage
the engine.
● Never leave the refill bottle in the vehicle. It could become permeable
due to temperature changes and bottle damage and the AdBlue could dam-
age the vehicle interior.
For the sake of the environment
Dispose of the refill bottle in an environment-friendly manner.
Note
Suitable AdBlue refill bottles can be purchased from a Technical Service.
281
Checking and refilling levels
WARNING (Continued)
● Never pour service fluids over the engine. These fluid may ignite hot
engine parts and cause injuries.
● If it is necessary to work on the fuel system or the electrical system,
please follow the instructions below:
–Always disconnect the vehicle battery. When disconnecting the
battery, ensure that the vehicle is unlocked otherwise the anti-theft
alarm will be triggered.
– Never work close to heaters, heat sources or places exposed to
flames or sparks.
● Always keep a recently serviced and perfectly working fire extin-
guisher close by.
CAUTION
When refilling or changing service liquids, ensure that you put the liquids
into the right tank. Making a mistake when refilling could cause serious
malfunctions and damage the engine!
For the sake of the environment
Service fluids leaks are harmful to the environment. For this reason you
should make regular checks on the ground underneath your vehicle. Take
the vehicle to a specialised workshop to be checked if you see stains, oil or
other fluids on the ground. Collect any spilt service fluids and allow a pro-
fessional to dispose of them.
Preparing the vehicle for work in the engine compartment
Checklist
Carry out the operations below in the order indicated before starting work in
the engine compartment ⇒
: ●
Park the vehicle on an even and solid surface.
● Press and hold the brake pedal until the vehicle comes to a standstill.
● Connect the electronic parking brake ⇒ page 185.
● Move the selector lever to its intermediate position or to P ⇒ page 176.
● Stop the engine and remove the key from the ignition ⇒ page 172.
● Wait for the engine to cool down.
● Always keep children and other people far from the engine compart-
ment.
● Ensure that the vehicle can not move off unexpectedly.
WARNING
Ignoring this checklist, drawn up for your own safety, could result in seri-
ous injury.
● Always complete the operations given in the checklist and observe
the general rules of safety.
Safety FirstOperating instructionsPractical tipsTechnical Specifications
299
Wheels and tyres
● Replace damaged or worn tyres as soon as possible ⇒ page 303.
● Regularly check tyres for non-visible damage ⇒ page 303.
● Never exceed the maximum permitted speed or loads specified for the
type of tyre fitted on your vehicle ⇒ page 306.
● Do not allow tyres to come into contact with aggressive substances,
grease, oil, fuel or brake fluid ⇒
.
● Lost valve caps should be replaced immediately.
Tyres with directional tread pattern
Tyres with directional tread pattern have been designed to operate best
when rotating in only one direction. An arrow on the tyre sidewall indicates
the direction of rotation on tyres with directional tread ⇒ page 306. Always
observe the direction of rotation indicated when mounting the wheel. This
guarantees optimum grip and helps to avoid aquaplaning, excessive noise
and wear.
If the tyre is mounted in the opposite direction of rotation, drive with ex-
treme caution, as the tyre is no longer being used correctly. This is of partic-
ular importance when the road surface is wet. Change the tyre as soon as
possible or remount it with the correct direction of rotation.
Interchanging tyres
To ensure that the wear is equal on all tyres the wheels should be changed
round from time to time according to the system ⇒ fig. 177. All the tyres will
then last for about the same time.
SEAT recommends you take the vehicle to a Technical Service to have the
tyres changed.
Tyres that are over 6 years old
Tyres are subject to an ageing process as a result of physical and chemical
processes. This may affect their performance. Tyres which are stored for
long periods of time without being used, harden and become more fragile
than tyres which are in constant use.
SEAT recommends that tyres over six years old are replaced with new tyres.
This also applies to tyres which appear to be in perfect condition on the out- side and which have a tread depth within the values stipulated by the Law
⇒
.
The date of manufacture, part of the tyre identification number (TIN), indi-
cates the age of the tyre ⇒ page 306.
Storing tyres
Mark tyres when you remove them to indicate the direction of rotation (left,
right, forwards, backwards). This ensures you will be able to mount them
correctly when you replace them. When removed, the wheels and/or tyres
should be stored in a cool, dry and preferably dark location. Do not place
tyres mounted on the wheel in a vertical position.
Protect tyres not mounted on wheels from dirt by storing them in suitable
bags and standing them on the ground on their tread.
WARNING
Aggressive fluids or substances could result in visible or invisible dam-
age with the consequent risks.
● Always ensure that tyres do not come into contact with chemical
products, oil, grease, fuel, brake fluid or other aggressive substances.
WARNING
Old tyres, even if they have never been used, may lose air or burst unex-
pectedly while driving, resulting in serious accident or damage.
● If tyres are over six years old, they should only be used in an emer-
gency and with extreme caution.
For the sake of the environment
Old tyres must be disposed of by qualified personnel according to the laws
in the country concerned.
Safety FirstOperating instructionsPractical tipsTechnical Specifications
301
Wheels and tyres
WARNING
New tyres do not give maximum grip and will not have reached their max-
imum braking capacity to start with, and therefore need running in.
● To prevent accidents and major damage, extreme caution should be
taken for the first 600 km (370 miles).
WARNING
There should be adequate space between the tyres and the vehicle in ac-
cordance with the vehicle design. If this is not the case, the tyres may
rub against parts of the running gear, chassis or brake lines, leading to
faults in the brake system or to tread detachment, and the risk of burst
tyres.
● The true tyre dimension should not be greater than the dimensions of
tyres manufactured and approved by SEAT and should not rub against
parts of the vehicle.
Note
● Although tyres may be shown as being the same size, the true dimen-
sions of different types of tyre may vary with respect to the nominal size, or
tread patterns may be different.
● If you use tyres that are approved by SEAT, you can be sure that the true
tyre dimensions will be correct for your vehicle. For other tyre models, the
tyre vendor should provide the manufacturer's certificate with the tyre, indi-
cating that this type of tyre is suitable for your vehicle. This certificate
should always be carried with the vehicle. Tyre pressuresFig. 178 Position of tyre pressure specification plate.
The correct tyre pressures for tyres fitted at the factory is shown on a label
and is valid for summer and winter tyres. This label ⇒ fig. 178 is either in
the driver's door strut or inside the fuel cap.
Under-inflation or over-inflation will reduce the life of the tyres considerably
and also impair the car's handling ⇒
. It is essential to maintain the cor-
rect tyre pressures, especially if driving at high speeds. Incorrect tyre pres-
sure causes premature wear and could cause tyre blow-out.
The pressure should therefore be checked at least once a month and before
starting a journey.
As a general rule, the pressures given are for cold tyres. When the tyres are
hot, the pressures are greater.
Safety FirstOperating instructionsPractical tipsTechnical Specifications
302Wheels and tyres
Never deflate a hot tyre in order to obtain the required pressure. This could
result in very low tyre pressures which may lead to sudden blow-outs.
Checking tyre pressures
Tyre pressures should only be checked when the vehicle has not been driv-
en for more than a few kilometres (miles) at low speeds in the past three
hours.
● The tyre pressures should be checked regularly, and only when the tyres
are cold. Always check all the tyres. Tyre pressures should be checked more
often in colder regions, and only when the vehicle has not been driven re-
cently. Always use a correctly-operating tyre gauge.
● Adjust tyre pressures to the loads carried in the vehicle.
● After checking the pressure, always replace the valve caps, and where
applicable, observe the instructions given for adjusting the tyre control sys-
tem ⇒ page 225.
WARNING
If tyre pressures are too high or too low, the tyre may deflate or burst
suddenly while driving. This could result in serious accident.
● If the tyre pressure is too low, the tyres could overheat, resulting in
tread detachment or even burst tyres.
● When driving at high speeds and/or fully loaded, the tyre could sud-
denly overheat, burst or be subject to tread detachment, with the resul-
tant loss of control of the vehicle.
● Tyre pressures which are too high or too low reduce the service life of
the tyre, affecting the vehicle's performance.
● Tyre pressures should be checked regularly, at least once a month
and before long journeys.
● Adjust the pressures of all the tyres to the vehicle load.
● Never deflate excess pressure from hot tyres.
CAUTION
● Take care not to tilt the manometer when placing it on the valve. Other-
wise, the valve may be damaged.
● To avoid damage to the valves, always replace valve caps correctly.
Check that the caps are identical to the standard caps and have been cor-
rectly tightened.
For the sake of the environment
Under-inflated tyres will increase the fuel consumption.
Note
When checking tyre pressures, please observe the instructions for the tyre
control system ⇒ page 225.
Tread depth and wear indicators
Fig. 179 Tyre tread:
tread wear indicators.
305
Wheels and tyres
Please observe all instructions and warnings when using snow chains
⇒ page 305.
WARNING
Although winter tyres help to make driving safer in the winter, you
should not take unnecessary risks.
● Adjust your speed and driving style to visibility, road, traffic and
weather conditions.
● Never exceed the maximum permitted speed or loads specified for the
type of winter tyre fitted on your vehicle.
For the sake of the environment
When winter is over, change back to summer tyres. In temperatures above
+7 °C (+45 °F), performance will be improved if summer tyres are used. Fuel
consumption, wear and noises while driving will all be reduced.
Note
● If the vehicle is fitted with a tyre control system, this should be “reprog-
rammed” whenever a tyre is changed ⇒ page 227.
● Please ask at a Technical Service for information about the permitted
sizes for winter tyres.
Snow chains
When using snow chains, applicable local legislation and maximum permit-
ted speed limits must be observed.
In winter weather, snow chains not only help to improve grip but also im-
prove the braking capacity. Snow chains must only be mounted
on the front wheels, even on all-wheel
drive vehicles, and only with the tyre and rim combinations listed below:
Tyre sizeWheel rim205/60 R166 1/2 J x 16 ET 33
SEAT recommends you ask a Technical Service for further information on
wheel, tyre and chain sizes.
Wherever possible use fine-link chains measuring less than 15 mm (37/64
inch) including the lock.
Remove wheel hub covers and trim rings before fitting snow chains ⇒
.
The wheel bolts should be covered with caps for safety reasons. These are
available from Technical Services.
WARNING
The use of unsuitable or incorrectly fitted chains could lead to serious ac-
cidents and damage.
● Always the appropriate snow chains.
● Observe the fitting instructions provided by the snow chain manufac-
turer.
● Never exceed the maximum permitted speeds when driving with snow
chains.
CAUTION
● Remove the snow chains to drive on roads without snow. Otherwise they
will impair handling, damage the tyres and wear out very quickly.
● Wheel rims may be damaged or scratched if the chains come into direct
contact with them. SEAT recommends the use of covered snow chains.
Note
Snow chains are available in different sizes according to the vehicle type.
Safety FirstOperating instructionsPractical tipsTechnical Specifications