Seat Mii (2019 year). Manual in english — page 10
Practical tips
Engine coolant
Coolant warning lamp
WARNING
Observe the safety warnings ››› in Con-
Several warning and control lamps light up
Introduction
trol and warning lamps on page 27.
for a few seconds when the ignition is switch-
ed on, signalling that the function is being
WARNING
verified. They will switch off after a few sec-
Engine coolant is toxic!
onds.
● Only keep engine coolant in its original
container, tightly shut and in a safe place.
It lights up red
● Never store engine coolant in empty food
Excessive engine coolant temperature.
containers or bottles as other people may
Stop the vehicle! Stop the vehicle safely as soon
accidentally drink it.
as possible. Switch off the engine and let it cool.
● Always keep engine coolant out of reach
Insufficient engine coolant level.
of children.
Stop the vehicle! Check the engine coolant
● Ensure that the proportion of engine
when the engine has cooled and, if it is low, refill with
engine coolant ››› page 199.
coolant additive corresponds to the lowest
outside temperature to which the vehicle
Engine coolant system faulty.
will be exposed.
Do not continue driving. Seek specialist assis-
● If the outside temperature is extremely
tance.
low, the engine coolant could freeze caus-
ing the vehicle to stop. As this would also
Flashes red
cause the heating to stop working, vehicle
occupants without warm clothing could
Faulty engine coolant system.
freeze.
Request help from specialised staff.
For the sake of the environment
It lights up blue
Coolants and additives can contaminate
The natural gas engine coolant temperature is low.
The engine has not reached service temperature.
the environment. If any fluids are spilled,
As long as the warning lamp is on, avoid high engine
they should be collected and correctly dis-
speeds and pushing the engine too hard.
posed of, with respect to the environment.
198
Checking and refilling levels
Checking the coolant level and
Preparations
● Screw on the cap tightly.
topping up
● Park the vehicle on even, flat and firm
● If, in the event of an emergency, you have
ground.
no coolant that is compliant to the required
specifications (››› page 33), do not use
● Allow the engine to cool ›››
another type of additive. Instead, top up with
● Open the bonnet ››› page 193.
distilled water only ››› . Then re-establish
● The coolant expansion tank is easily recog-
the correct proportion of the mixture with the
nisable because of the symbol on the cap
correct additive as soon as possible
››› Fig. 184.
››› page 33.
Checking the engine coolant level
WARNING
● When the engine is cold, check the coolant
Hot vapours and coolant can cause serious
level using the side marking on the expansion
burns.
Fig. 183 In the engine compartment: Marking
tank ››› Fig. 183.
● Never open the coolant expansion tank if
on coolant expansion tank
● If the level is below the “MIN” mark, top up
steam or coolant is coming from the engine
with coolant. When the engine is hot it may
compartment. Wait until you cannot see or
be slightly above the marked area.
hear any steam or coolant escaping.
● Always wait until the engine has com-
Topping up the engine coolant level
pletely cooled before very carefully open-
ing the expansion tank cap. Contact with
● Always protect your face, hands and arms
hot elements of the engine can cause skin
from hot coolant and steam using a large,
burns.
thick cloth over the coolant expansion tank
● When the engine is warm or hot, the cool-
cap.
ing system is pressurised. Do not unscrew
● Remove the cap very carefully ›››
the cap on the expansion tank when the en-
● Only refill using new engine coolant ac-
gine is hot. Otherwise, coolant may spray
Fig. 184 In the engine compartment: Coolant
out under pressure causing burns and seri-
cording to SEAT specifications
expansion tank cap
ous injury.
(››› page 33) ›››
- Carefully and slowly unscrew the cap
● The engine coolant level should be be-
Read the additional information carefully
anti-clockwise, gently pressing down
››› page 33
tween the marks on the coolant expansion
on it.
»
tank ››› Fig. 183. Do not exceed the top lev-
If the coolant level is low, the coolant warning
el of the marked area ›››
indicator will light.
199
Practical tips
- Always protect your face, hands and
cialised workshop must immediately re-
is the case! This could result in serious
arms from hot coolant and steam using
place all of the fluid in the engine cooling
faults and engine damage.
a large, thick cloth.
system.
● When refilling liquids, avoid spilling them
● Only top up coolant to the top level of the
on parts of the engine and the exhaust sys-
marked area ››› Fig. 183. Otherwise the ex-
tem. Spilled liquids could cause a fire. Un-
cess coolant will be forced out of the cool-
Brake fluid
der specific circumstances, the ethylene
ing system when the engine is hot, causing
glycol can catch fire.
damage.
Checking the brake fluid level
● If a lot of liquid coolant has been lost,
wait for the engine to cool down complete-
Read the additional information carefully
WARNING
ly before adding coolant. Extensive coolant
››› page 34
If there is not enough anti-freeze in the
loss is an indication of leaks in the engine
coolant system, the engine may fail lead-
In the course of time, the brake fluid absorbs
cooling system. Have the engine cooling
ing to serious damage.
water from the ambient air. If there is too
system inspected immediately by a speci-
much water in the brake fluid, the brake sys-
● Please make sure that the percentage of
alised workshop. Otherwise engine dam-
additive is correct with respect to the low-
age may occur.
tem could be damaged. In addition, the boil-
est expected ambient temperature in the
ing point of the brake fluid is significantly low-
● When refilling service liquids, ensure that
zone in which the vehicle is to be used.
ered. When the brake fluid contains too much
you put the liquids into the right tank. Mak-
water and the brakes are subject to consider-
● When the outside temperature is very
ing a mistake when refilling could cause se-
able forces, bubbles of water vapour can
low, the coolant could freeze and the vehi-
rious malfunctions and damage the engine!
cle would be immobilised. In this case, the
form in the system. These bubbles can signifi-
heating would not work either and inade-
cantly reduce braking power, notably in-
CAUTION
quately dressed passengers could die of
creasing braking distance, and could even re-
cold.
The original additives should never be
sult in the total failure of the brake system. En-
mixed with coolants which are not ap-
suring that the brake system is always func-
proved by SEAT. Otherwise, you run the risk
tioning correctly is essential for your own
CAUTION
of causing severe damage to the engine
safety and the safety of other road users
● If there is no appropriate coolant liquid
and the engine cooling system.
›››
available, fill it using distilled water, and
● If the fluid in the expansion tank is not
nothing else. Any other type of water may
purple but is, for example, brown, this indi-
Brake fluid specifications
lead to considerable rusting in the engine
cates that the G13 additive has been mixed
due to its chemical components. This could
SEAT have developed a special brake fluid
with an inadequate coolant. The coolant
consequently damage the engine. If you
optimised for the brake system of their vehi-
must be changed as soon as possible if this
have not used distilled water but another
cles. To ensure the optimum working of the
type of water to top up the coolant, a spe-
brake system, SEAT recommends the use of
200
Checking and refilling levels
brake fluid in accordance with the VW 501 14
pads and the automatic readjustment of the
● The replacement brake fluid must be
standard. If this brake fluid is not available or
brake.
new.
another brake fluid is used for different rea-
● Brake fluid should be stored in the closed
sons, use a brake fluid that complies with the
Changing the brake fluid
original container in a safe place out of
United States standard FMVSS 116 DOT 4 or
The brake fluid should be changed in accord-
reach of children. Risk of poisoning!
the German standard DIN ISO 4925 CLASS 4
ance with the instructions given in the Mainte-
● If the brake fluid is left in the system for
›››
nance Programme. Have the brake fluid
too long and the brakes are subjected to
Brake fluids conforming to the standard
changed by a specialised workshop. SEAT
heavy use, vapour bubbles may form in the
VW 501 14, fulfil the American requirements of
recommends taking your car in for technical
brake system. This would seriously affect
the FMVSS 116 DOT 4 standard and the Ger-
service. This means that only brake fluid com-
the efficiency of the brakes and the safety
man DIN ISO 4925 CLASS 4 standard. How-
plying with the required specifications will be
of the vehicle. This may cause an accident.
ever, fluids that comply with the American
used.
FMVSS 116 DOT 4 standard or the German
CAUTION
DIN ISO 4925 CLASS 4 standard do not nec-
WARNING
Brake fluid damages the vehicle paintwork.
essarily comply with the VW 501 14 standard.
If the brake fluid level is low or unsuita-
Wipe off any brake fluid from the paintwork
Always check the information on the brake
ble/old brake fluid is used, the brake sys-
immediately.
fluid container and ensure that you are using
tem may fail or braking power may be re-
suitable brake fluid.
duced.
For the sake of the environment
A suitable brake fluid can be obtained from
● Check the brake system and the brake
SEAT dealerships.
fluid level regularly!
Brake fluid is an environmental pollutant.
Collect any spilt service fluids and allow a
● The brake fluid should be changed regu-
professional to dispose of them.
Brake fluid level
larly in accordance with the instructions
given in the Maintenance Programme.
The level of the brake fluid should always be
between the MIN and MAX marks, or above
● Always ensure that you use suitable
brake fluid. Only use brake fluid that com-
the MIN mark ›››
Windscreen washer reservoir
plies with the VW 501 14, FMVSS 116 DOT 4
It is not always possible to check the level of
or DIN ISO 4925 CLASS 4 standards. Other
the brake fluid, as in some models the engine
types of brake fluids can affect the opera-
Checking and topping up the wind-
components make it difficult to see the brake
tion of the brakes and decrease braking
screen washer reservoir with water
fluid reservoir. If you cannot read the exact
power. Do not use a brake fluid if the con-
brake fluid level, consult a specialist.
tainer does not specify compliance with
Read the additional information carefully
the VW 501 14, FMVSS 116 DOT 4 or
››› page 34
»
The brake fluid level drops slightly when the
DIN ISO 4925 CLASS 4 standards.
vehicle is being used due to wear of the brake
201
Practical tips
Check the water level in the windscreen
tion system. The antifreeze could freeze on
The battery is a component of the vehicle's
washer reservoir regularly and top up as re-
the windscreen and reduce visibility.
electrical system.
quired.
Never work on the electrical system without
WARNING
fully understanding the operations required,
● Open the bonnet ››› page 193.
the applicable safety standards and without
● The washer reservoir is marked with the
Never mix an unsuitable antifreeze or other
the correct tools ›››
! If required, have any
symbol on the lid.
similar additives with the windscreen wash-
work carried out by a specialised workshop.
er water. A greasy layer may be formed on
● Check there is enough water in the reser-
SEAT recommends taking your car in for
the windscreen which will impair visibility.
voir.
technical service. Negligent work can cause
● Use clean water with a window cleaner
● To top up, mix water with a window cleaner
serious injury.
recommended by SEAT.
recommended by SEAT ››› . Please follow
the instructions for use found on the packag-
● If necessary, add a suitable antifreeze to
Location of the vehicle battery
the water in the reservoir.
ing.
The battery is located in the engine compart-
● In cold weather, a special antifreeze should
ment.
CAUTION
also be added to prevent the water from
freezing.
● Do not mix cleaning products recommen-
Explanation of the warning indications on
ded by SEAT with other products. This
the vehicle's battery
Reservoir capacity
could lead to flocculation and may block
the windscreen washer jets.
Wear eye protection!
The washer bottle capacity is approximately
● When topping up service fluids, make ab-
3 litres.
Battery acid is very corrosive and
solutely certain that you fill the fluids into
caustic. Always wear protective gloves
the correct reservoirs. Using the wrong flu-
and eye protection!
WARNING
ids could cause serious malfunctions and
If the water from the windscreen washer
engine damage!
Fires, sparks, open flames and smoking
are prohibited.
does not contain enough anti-freeze, it may
freeze on the windscreen and rear window,
A highly explosive mixture of gases is
reducing forward and rear visibility.
released when the battery is under
● In winter, ensure the windscreen washer
Vehicle battery
charge.
contains enough anti-freeze.
Keep children away from acid and bat-
● In cold conditions, you should not use the
Introduction
teries!
windscreen wiper system unless you have
warmed the windscreen with the ventila-
Read the additional information carefully
››› page 34.
202
Checking and refilling levels
WARNING
CAUTION
WARNING
Working on the vehicle battery and the
● Never disconnect the battery if the igni-
Observe the safety warnings ››› in Con-
electrical system can cause corrosion, fire
tion is switched on or if the engine is run-
trol and warning lamps on page 27.
and electric shocks. Always read and take
ning. This could damage the electrical sys-
into account the following warnings and
tem or electronic components.
safety standards before carrying out any
● Do not expose the battery to direct sun-
Checking the electrolyte level of
work:
light over a long period of time, as the in-
the vehicle battery
● Before working on the battery, switch off
tense ultraviolet radiation can damage the
the engine, the ignition and all electrical
battery housing.
devices then disconnect the negative con-
● If the car is left standing for long periods,
nection on the battery.
protect the battery from extreme cold tem-
● Keep children away from acid and the
perature so that it does not “freeze up” and
battery itself!
become damaged.
● Wear eye protection.
● Battery acid is very corrosive and caus-
tic. It can burn skin and cause blindness.
Warning lamp
When handling the battery, protect your-
self from splashes of acids, above all your
It lights up
hands, arms and face.
Fig. 185 In the engine compartment: remove
● Do not smoke and never work close to
Faulty generator.
the lid from the vehicle's battery.
Contact a specialised workshop. Have the electrical
places exposed to flames or sparks.
system checked.
● Avoid sparks and electrostatic discharg-
Disconnect any unnecessary electrical devices. The
The battery's electrolyte level should be
es when working with cables and electrical
generator does not charge the battery while the ve-
checked regularly in high-mileage vehicles, in
devices.
hicle is in motion.
hot countries and in older batteries. Other
● Never short the battery terminals.
batteries do not require maintenance.
Several warning and control lamps light up
● Never use a damaged battery. It can ex-
Vehicles fitted with the Start-Stop system are
for a few seconds when the ignition is switch-
plode. Replace a damaged battery imme-
equipped with special batteries. For technical
ed on, signalling that the function is being
diately.
reasons, the electrolyte level cannot be
verified. They will switch off after a few sec-
● Replaced damaged or frozen batteries as
checked in these batteries.
»
onds.
soon as possible. A flat battery can also
freeze at temperatures close to 0°C
(+32°F).
203
Practical tips
Preparations
● Never tilt the vehicle battery. Battery
your vehicle before you purchase one. SEAT
● Prepare the vehicle for work in the engine
acid could spill out of the openings for the
recommends you have the battery replaced
release of gases and cause corrosion dam-
by a technical service.
compartment ››› page 193
age.
● Open the bonnet ››› page 193.
Use only maintenance-free genuine batteries
● Never open the vehicle battery.
conforming to TL 825 06 and VW 7 50 73
● Press on the tabs ››› Fig. 185 (arrows) in the
● If battery acid splashes on you, immedi-
Standards. These standards must be dated
direction of the arrows and lift the battery
ately rinse your eyes and skin abundantly
April 2008 or later.
cover up.
with water for several minutes. Then seek
Vehicles fitted with the Start-Stop system are
medical care immediately.
Checking the battery electrolyte level
equipped with a special battery. Therefore,
● If acid is swallowed by mistake, consult a
this battery must only be replaced by anoth-
● Make sure there is sufficient lighting to
doctor immediately.
er with the same specifications.
clearly recognise the colours. Never use
flames or shiny objects as a light source.
Disconnecting the vehicle's battery
● Depending on the level of acid, the Magic
Charging, replacing and connect-
If you must disconnect the battery from the
eye on the top of the battery will change col-
ing or disconnecting the battery
electrical system, please note the following:
our.
Charging the battery
● Switch off the ignition and all electrical
Colour indi-
Necessary operations
equipment.
cator
The vehicle battery should be charged by a
specialised workshop only, as batteries using
● The vehicle must be unlocked before dis-
The electrolyte level of the vehi-
special technology have been installed and
connecting the battery, otherwise the alarm
cle's battery is too low. Have the
will be triggered.
Light yellow or
they must be charged in a controlled environ-
battery checked and, where ap-
colourless
ment ››› . SEAT recommends taking your
● First disconnect the negative cable and
plicable, replaced by a special-
ised workshop.
car in for technical service.
then the positive ›››
The electrolyte level of the vehi-
Black
Replacing a vehicle battery
Connecting the vehicle's battery
cle's battery is correct.
The battery has been developed to suit the
● Before reconnecting the battery, switch off
conditions of its location and has special
the engine and all electrical devices.
WARNING
safety features. If the battery must be re-
Working with the vehicle battery involves a
● First reconnect the positive cable and then
placed, consult a technical service for infor-
risk of corrosion, explosions and electric
the negative ›››
mation on electromagnetic compatibility, the
shock.
size and maintenance, performance and
Different control lamps may light up after
safety requirements of the new battery in
connecting the battery and switching the
204
Checking and refilling levels
ignition on. They will be turned off after a
Why the battery runs flat:
CAUTION
short trip at a speed of between 15-20 km/h
● When stationary for a long time without
● Never disconnect the battery if the igni-
(10-12 mph). If the warning indicators remain
starting the engine, particularly if the ignition
tion is switched on or if the engine is run-
lit, please visit a specialised workshop to
is switched on.
ning. This could damage the electrical sys-
have the vehicle checked.
● Use of electrical devices with the engine
tem or electronic components.
If the battery has been disconnected for a
switched off.
● Never plug accessories that supply cur-
long time, it is possible that the next service
rent, such as solar panels or a battery
date is not displayed or calculated correctly
WARNING
charger, to the 12-volt power socket or the
››› page 88. Respect the maximum service
cigarette lighter. This could damage the
Incorrectly securing the battery or using
intervals permitted ››› page 217.
vehicle's electrical system.
the wrong battery can cause short-circuits,
fire and serious injuries.
Automatic device disconnection
● Always use only maintenance-free bat-
For the sake of the environment
The intelligent vehicle electrical system auto-
teries, protected to prevent a leak, and
Dispose of the battery in an environment-
matically implements a range of measures to
whose properties, specifications and size
friendly manner. Batteries contain toxic
prevent the battery from discharging when
correspond to the standard battery.
substances such as sulphuric acid and
high demands are made on it:
lead.
WARNING
● The idling speed is increased so that the al-
ternator provides more electricity.
A highly explosive mixture of gases is re-
For the sake of the environment
● Where necessary, the power to the most
leased when the battery is under charge.
Battery acid can contaminate the environ-
powerful devices is reduced or even com-
● The batteries should be charged in a
ment. Collect any spilt service fluids and
pletely disconnected.
well-ventilated room only.
dispose of them correctly.
● On starting the engine, the power supply
● Never charge a frozen or recently thawed
from the 12-volt power sockets and the ciga-
battery. A flat battery can also freeze at
rette lighter may be interrupted for a short
temperatures close to 0°C (+32°F).
time.
● Always replace a battery which has fro-
zen.
The on-board management program cannot
● Battery cables not correctly connected
always prevent the battery from running flat.
may cause a short circuit. Reconnect first
For example, if the ignition is left on for a long
the positive cable and then the negative
period with the engine off or if the side lights
cable.
or parking lights are left on while the vehicle is
stationary.
205
Practical tips
Wheels and tyres
● Check tyre pressures regularly and en-
tyres are over six years old, they should on-
sure they are maintained at the pressures
ly be used in an emergency and with ex-
indicated. If the tyre pressure is too low,
treme caution.
Tyres
they could overheat, resulting in tread de-
tachment or even burst tyres.
Note
Introduction
● Never drive on damaged (punctured, cut,
For technical reasons, it is not generally
cracked or dented) or worn tyres. Driving
possible to use the wheels from other vehi-
SEAT recommend that all work on tyres and
on damaged or worn tyres could result in
cles. In some cases, this may also be true
wheels is carried out by a specialised work-
burst tyres, serious accidents or damage.
for the same model of wheel. Please refer
shop. These workshops have the necessary
Worn or damaged tyres must be replaced
to the vehicle documentation or ask at a
special tools and replacement parts, trained
immediately.
technical service.
personnel and facilities for disposing of the
● Never exceed the maximum permitted
old tyres while respecting the environment.
speed or loads specified for the type of
SEAT recommends taking your car in for
tyre fitted on your vehicle.
technical service.
● The effectiveness of driver and brake as-
Handling tyres and wheels
sistance systems also depends on the grip
WARNING
of the tyres.
The vehicle cannot be totally controlled or
● If you notice unusual vibration or if the
braked if the tyres (new or used) are worn
vehicle pulls to one side when driving, stop
or damaged.
the car immediately and check the tyres
and wheels for damage.
● Incorrect use of wheels and tyres could
make driving more dangerous and result in
● To minimise the risk of losing control of
serious accidents and damage.
the vehicle or causing a serious accident,
never undo the bolted joints of beadlock
● All four wheels must be fitted with radial
wheels.
tyres of the same type, size (rolling circum-
ference) and the same tread pattern.
● Never mount used tyres or wheels if you
Fig. 186 Diagram for changing wheels.
● New tyres do not give maximum grip and
are not sure of their previous history. They
will not have reached their maximum brak-
may be damaged, although the damage is
The tyres of a vehicle are the components
ing capacity to start with, and therefore
not immediately visible.
which are subjected to most stress and are
need running in. To prevent accidents and
● Old tyres, even if they have never been
the most underestimated. Tyres are very im-
major damage, extreme caution should be
used, may lose air or burst unexpectedly
portant, as the support offered by their nar-
taken for the first 600 km.
while driving, especially at high speeds, re-
row surface is the only point of contact be-
sulting in serious accident and injury. If
tween the vehicle and the road.
206
Wheels and tyres
The service life of tyres is dependent on tyre
substances, grease, oil, fuel or brake fluid
Tyres over 6 years old
pressure, driving style, the care they receive
›››
Tyres are subject to an ageing process as a
and the correct fitting.
● Lost valve caps should be replaced imme-
result of physical and chemical processes.
The tyres and wheel rims are an essential
diately.
This may affect their performance. Tyres
part of the vehicle's design. The tyres and
which are stored for long periods of time
rims approved by SEAT are specially match-
Tyres with directional tread pattern
without being used, harden and become
ed to the characteristics of the vehicle and
more fragile than tyres which are in constant
Tyres with directional tread pattern have
our critical to good road holding and safe
use.
been designed to operate best when rotating
handling.
in only one direction. An arrow on the tyre
SEAT recommends that tyres over six years
sidewall indicates the direction of rotation on
old are replaced with new tyres. This also ap-
Avoiding damage to tyres and wheels
tyres with directional tread ››› page 214. Al-
plies to tyres (including the spare wheel)
● If you have to drive over a kerb or similar
ways observe the direction of rotation indica-
which appear to be in perfect condition on
obstacle, drive very slowly and as near as
ted when mounting the wheel. This guaran-
the outside and which have a tread depth
possible at a right angle to the kerb.
tees optimum grip and helps to avoid aqua-
within the values stipulated by the Law ›››
planing, excessive noise and wear.
● Inspect the tyres regularly for damage
The date of manufacture, part of the tyre
(punctures, cuts, cracks, dents).
If the tyre is mounted in the opposite direction
identification number (TIN), indicates the age
of rotation, drive with extreme caution, as the
of the tyre () ››› page 214.
● Remove any foreign bodies found on the
outside of the tyre tread and ensure that they
tyre is no longer being used correctly. This is
have not passed through the wall of the
of particular importance when the road sur-
Storing tyres
face is wet. Change the tyre as soon as pos-
tyre ››› page 211.
Mark tyres when you remove them to indicate
sible or remount it with the correct direction
● In addition, the instructions for tyre control
the direction of rotation (left, right, forwards,
of rotation.
systems should always be observed.
backwards). This ensures you will be able to
mount them correctly when you replace
● Replace damaged or worn tyres as soon as
Interchanging tyres
them. When removed, the wheels and/or
possible ››› page 211.
To ensure that the wear is equal on all tyres
tyres should be stored in a cool, dry and pref-
● Regularly check tyres for non-visible dam-
the wheels should be changed round from
erably dark location. Do not place tyres
age ››› page 211.
time to time according to the system
mounted on the wheel in a vertical position.
● Never exceed the maximum permitted
››› Fig. 186. The useful life of all the tyres will
Protect tyres not mounted on wheels from dirt
speed or loads specified for the type of tyre
then be about the same time.
by storing them in suitable bags and standing
fitted on your vehicle ››› page 214.
SEAT recommends you take the vehicle to a
them on the ground on their tread.
»
● Do not allow tyres (including the spare
specialised workshop to have the tyres
wheel) to come into contact with aggressive
changed.
207
Practical tips
WARNING
the brake system functions correctly
SEAT recommends visiting a technical service
››› page 72.
›››
Aggressive fluids or substances could re-
sult in visible or invisible damage with the
For technical reasons, it is not generally pos-
WARNING
consequent risks.
sible to use the wheels from other vehicles. In
some cases, this may also be true for the
The use of worn or damaged wheel rims
● Always ensure that tyres do not come in-
same model of wheel.
could make driving more dangerous and
to contact with chemical products, oil,
result in serious accidents and damage.
grease, fuel, brake fluid or other aggressive
The tyres and rims approved by SEAT are
substances.
● Only wheel rims which have been ap-
specially matched to the characteristics of
proved for use with your vehicle should be
the vehicle and are critical to good road
used.
WARNING
holding and safe handling.
● Inspect wheel rims regularly for damage
Old tyres, even if they have never been
and replace as required.
Wheel bolts
used, may lose air or burst unexpectedly
while driving, resulting in serious accident
Wheel bolts must be tightened to the correct
or damage.
WARNING
torque ››› page 72.
● If tyres are over six years old, they should
If the bolted joints of wheel rims with bolted
only be used in an emergency and with ex-
Beadlock wheel rims
ring trims are not correctly tightened or
treme caution.
loosened, this could result in serious acci-
Beadlock wheel rims have various compo-
dent.
nents. These are joined together by special
● Never loosen the bolted joints of wheel
For the sake of the environment
bolts using a special procedure. This ensures
rims with bolted ring trims.
Old tyres must be disposed of by qualified
good performance, a better seal, improved
personnel according to the laws in the
safety and wheel run out. Therefore, worn
● Any work relating to wheel rims with bol-
country concerned.
rims should always be replaced and must on-
ted rims should be carried out at special-
ised workshop. SEAT recommends taking
ly be repaired in a specialised workshop.
your car in for technical service.
SEAT recommends visiting a technical service
›››
Wheels
Note
The design of wheel bolts is matched to the
Wheel rims with bolted trims
A SEAT Service Centre should be consulted
rims. If different rims are fitted, the correct
Wheel rims may be fitted with interchangea-
to find out whether wheels or tyres of dif-
wheel bolts with the right length and correct-
ble trim parts which are attached to the rim
ferent sizes to those originally fitted by
SEAT can be fitted, and to find out about
ly shaped bolt heads must be used. This en-
using self-locking bolts. Worn trims should
the combinations allowed between the
sures that wheels are fitted securely and that
only be replaced at a specialised workshop.
front axle (axle 1) and the rear axle (axle 2).
208
Wheels and tyres
Replacement of wheel rims and
WARNING
sions will be correct for your vehicle. For
new tyres
other tyre models, the tyre vendor should
New tyres do not give maximum grip and
provide the manufacturer's certificate with
will not have reached their maximum brak-
New tyres
the tyre, indicating that this type of tyre is
ing capacity to start with, and therefore
suitable for your vehicle. This certificate
● When tyres are new, drive with extreme
need running in.
should always be carried with the vehicle.
caution for the first 600 km, as all tyres need
● To prevent accidents and major damage,
to be run-in. Tyres which have not been run in
extreme caution should be taken for the
do not have such good grip or ››› braking
first 600 km.
capacity ›››
Tyre pressures
● All four wheels must be fitted with radial
WARNING
tyres of the same type, size (rolling circumfer-
There should be adequate space between
ence) and the same tread pattern.
the tyres and the vehicle in accordance
● The tread depth of new tyres may vary, ac-
with the vehicle design. If this is not the
cording to the type and make of tyre and the
case, the tyres may rub against parts of the
tread pattern.
running gear, chassis or brake lines, lead-
ing to faults in the brake system or to tread
detachment, and the risk of burst tyres.
Replacing tyres
● The true tyre dimension should not be
● Where possible, always replace both
greater than the dimensions of tyres manu-
wheels on an axle (both wheels on the front
factured and approved by SEAT and should
axle or both wheels on the rear axle) ›››
not rub against parts of the vehicle.
● Only replace used tyres with those author-
ised by SEAT for the corresponding type vehi-
Note
cle. Pay special attention to size, diameter,
and maximum load and speed capacity.
Although tyres may be shown as being the
same size, the true dimensions of different
● Never use tyres which are larger than SEAT
types of tyre may vary with respect to the
approved tyres. If the tyres are too big, they
Fig. 187
Position of tyre pressure specification
nominal size, or tread patterns may be dif-
may knock or rub against the chassis or other
plate
ferent.
components, resulting in damage.
The correct tyre pressures for tyres fitted at
Note
the factory is shown on a label and is valid for
summer and winter tyres. The label
»
If you use tyres that are approved by SEAT,
you can be sure that the true tyre dimen-
209
Practical tips
››› Fig. 187 is located on the driver's door pil-
● Adjust tyre pressures to the loads carried in
CAUTION
lar.
the vehicle.
● Take care not to tilt the manometer when
Under-inflation or over-inflation will reduce
● After adjusting the tyre pressure, check that
placing it on the valve. Otherwise, the valve
the life of the tyres considerably and also im-
the caps are properly screwed on.
may be damaged.
pair the car's handling ››› . It is essential to
● If tyre valves are not protected by caps,
The spare wheel or temporary spare wheel
maintain the correct tyre pressures, especial-
or if the caps are not screwed on correctly,
must always be kept at the maximum pres-
ly if driving at high speeds. Incorrect tyre
they may become damaged. Check that
sure stipulated.
pressure causes premature wear and could
the caps are identical to the standard caps
cause tyre blow-out.
and have been correctly tightened.
WARNING
The pressure should therefore be checked at
If tyre pressures are too high or too low, the
least once a month and before starting a
For the sake of the environment
tyre may deflate or burst suddenly while
journey.
driving. This could result in a serious acci-
Under-inflated tyres will increase fuel con-
As a general rule, the pressures given are for
dent.
sumption.
cold tyres. When the tyres are hot, the pres-
● If the tyre pressure is too low, they could
sures are greater.
overheat, resulting in tread detachment or
even burst tyres.
Never deflate a hot tyre in order to obtain the
Wear indicator depth profile
● When driving at high speeds and/or fully
required pressure. This could result in very low
loaded, the tyre could suddenly overheat,
tyre pressures which may lead to sudden
burst or be subject to tread detachment,
blow-outs.
with the resultant loss of control of the ve-
hicle.
Tyre pressure monitoring system
● Tyre pressures which are too high or too
Check tyre pressures only when the vehicle
low reduce the service life of the tyre, af-
has not been driven for more than a few kilo-
fecting the vehicle's performance.
metres at low speeds in the past three hours.
● Tyre pressures should be checked regu-
larly, at least once a month and before
● The tyre pressures should be checked reg-
long journeys.
ularly, and only when the tyres are cold. Al-
ways check all tyres, including the spare
● Adjust the pressures of all the tyres to the
Fig. 188 Tyre profile: tread wear indicators.
vehicle load.
wheel. Tyre pressures should be checked
more often in colder regions, and only when
● Never deflate excess pressure from hot
Tread depth
the vehicle has not been driven recently. Al-
tyres.
Certain driving conditions require a deeper
ways use a correctly-operating tyre gauge.
tread, as well as needing the tread to be
210
Wheels and tyres
approximately the same on the front and rear
WARNING
Foreign bodies in the tyre
tyres. This is particularly important when driv-
● Do not remove foreign bodies if they have
Driving with worn tyres is dangerous, and
ing in winter, in cold temperatures and on wet
may lead to loss of control of the vehicle
penetrated through the tyre wall!
roads ›››
with serious consequences.
● You should obtain professional assistance
The minimum tread depth required by law in
● Tyres must be replaced before the wear
immediately.
the majority of cases is 1.6 mm, measured in
indicators are at the same level as the
the tread grooves next to the tread wear indi-
tread pattern.
Tyre wear
cators. Observe legal requirements in each
● Worn tyres have significantly reduced
The wear of tyres depends on a number of
country.
grip, especially on wet surfaces, increasing
factors, for example:
The performance of winter tyres is much re-
the risk of “aquaplaning”.
duced when the tread has worn to 4 mm.
● Worn tyres make control of the vehicle
● Driving style.
more difficult in normal or difficult driving
● Unbalanced wheels.
The tread depth of new tyres may vary, ac-
conditions, increasing the braking distance
cording to the type and make of tyre and the
● Running gear settings.
and the risk of skidding.
tread pattern.
Driving style: driving round bends quickly or
sudden acceleration or braking speed accel-
Wear indicators on the tyre
Tyre damage
erates tyre wear. When the driving style is
The original tyres on your vehicle have
normal, if the tyres wear too quickly, have the
1.6 mm high ››› Fig. 188 tread wear indicators
Damage to wheels and tyres is often invisible
running gear settings checked at a special-
running across the tread. A number of these
to the naked eye. If you notice unusual vibra-
ised workshop.
indicators are equally spaced around the
tion or the car pulling to one side, this may
tyre tread. Certain marks on the tyre walls
Eccentricity of the wheels: the wheels of a
indicate that one of the tyres is damaged
new vehicle are balanced. However, certain
(e.g. the letters “TWI” or other symbols) indi-
›››
cate the position of the wear indicators.
circumstances may lead to imbalance (run-
out), which is detected as vibrations in the
● Slow down immediately if you think you
Tread wear indicators indicate if a tyre is
steering wheel. Run-out leads to wear of the
have a damaged wheel.
worn. They must always be replaced before
steering and suspension. In the event of run
the tyre tread has worn to the level of the in-
● Check the wheels and tyres for damage.
out, the wheels should be balanced again.
dicator.
● If tyres are worn, stop driving and seek
When a new wheel is fitted, it should be bal-
qualified assistance.
anced again.
● If there is no visible exterior damage, drive
Adjustments of the running gear: misaligned
slowly and carefully to the nearest special-
running gear increases the wear of the tyres
ised workshop and have the vehicle checked.
and affects safety while driving. If tyres wear
»
211
Practical tips
too quickly, have the wheel alignment
WARNING
Control lamp
checked at a specialised workshop.
If you notice unusual vibration or the car
It lights up
pulls to one side while driving, this may in-
Low profile tyres
The tyre pressure of a wheel is much lower than the
dicate that one of the tyres is damaged.
Low profile tyres, compared to other rim and
value set by the driver ›››
● Reduce speed immediately and stop,
tyre combinations, offer a broader tread and
while observing the highway code.
The tyre pressure loss indicator compares the
a greater rim diameter along with a lower
● Check the wheels and tyres for damage.
revolutions and thus the wheel diameter of
height of the tyre sidewall. This results in a
● Never carry on driving on worn tyres or
each wheel using the ESC. If the wheel diam-
more agile driving behaviour. However, on
wheels. Request qualified assistance im-
eter of a wheel changes, the control indicator
roads that are in poor condition, this might af-
mediately.
of the tyres informs of this fact . The wheel
fect comfort and cause more noise.
diameter changes when:
● If there is no visible exterior damage,
Low profile tyres may deteriorate more quick-
drive slowly and carefully to the nearest
ly than standard tyres, for instance due to
● Tyre pressure is insufficient.
specialised workshop and have the vehicle
strong knocks, potholes, manhole covers and
checked.
● The tyre structure is damaged.
kerbs. Therefore, maintaining the correct tyre
● The vehicle is unbalanced because of a
pressure is particularly important
load.
››› page 209.
Tyre monitor system*
● The wheels of one axle are under more
To avoid damage to tyres and wheels, drive
pressure (for example, driving with a trailer or
with special care when driving on roads in
on steep slopes).
poor condition.
● The vehicle is fitted with snow chains.
Visually inspect your tyres every 3,000 km re-
● The temporary spare wheel is fitted.
garding damage, e.g. flattening/cracks on
the tyre sidewall or deformations/cracks on
● The wheel on one axle is changed.
the rims.
Tyre pressure adjustment
If the rims and tyres have received a heavy
On adjusting tyre pressure or changing one
impact or have been damaged, have them
or more wheels, the ››› Fig. 189 button must
checked and, if required, replaced at a speci-
be kept pressed down, with the ignition on,
alised workshop.
Fig. 189 Centre console: tyre monitoring sys-
until an acoustic signal is heard.
Low profile tyres may deteriorate more quick-
tem button.
If the wheels are under excessive load (for ex-
ly than standard tyres.
ample, driving with a trailer or heavy load),
the tyre pressure must be increased to the
212
Wheels and tyres
recommended value for a full load (see the
Spare wheel or temporary spare
Storing the replaced wheel
sticker on the inside of the fuel flap). If the tyre
wheel*
● Pull back the carpet.
monitor system button is pressed down, the
● With the wheel rim facing downwards, sit-
new tyre pressures are confirmed.
uate the replaced wheel in the spare wheel
well so that the wheel rim central hole coin-
WARNING
cides with the opening.
● When the tyre pressure control lamp
lights up, reduce speed immediately and
● Turn the hand controlled wheel with the
avoid any sudden turning or braking ma-
shank screwed clockwise until the replaced
noeuvre. Stop when possible, and check
wheel is secured.
the tyre pressure and status.
● If necessary, store the vehicle tool in the
● The driver is responsible for maintaining
container, inside the boot.
correct tyre pressures. For this reason, tyre
● Replace the carpet on the boot floor.
pressure must be regularly checked.
● Lower the rear shelf.
● Under certain circumstances (e.g. when
driving in a sporty manner, in winter condi-
● Close the rear lid.
tions or on a dirt track) the tyre control
Fig. 190 In the boot: hand controlled wheel for
lamp may light up belatedly or may func-
securing the spare wheel
If the spare wheel is different to the rest of
tion incorrectly.
the vehicle tyres
Removing the spare wheel
If the spare tyre is not the same as the tyres
● Open the rear lid and lift the luggage com-
Note
that are mounted on the vehicle - for example
partment shelf ››› page 122.
with winter tyres or the temporary spare
If the battery is disconnected, the yellow
● If necessary, remove the boot variable floor
wheel - you should only use the spare tyre for
warning lamp lights up after turning the
››› page 122.
a short period of time and drive with extra
ignition on. This should turn off after a brief
journey.
● Lift up the carpet from the recess and re-
care ›››
move it from the luggage compartment.
Refit the normal road wheel as soon as possi-
● If necessary, take out the vehicle tool kit
ble.
with the container.
● Completely remove the hand controlled
Please observe driving advice:
wheel from the centre of the spare wheel
● Do not drive faster than 80 km/h (50 mph).
››› Fig. 190 by turning it in an anticlockwise
● Avoid heavy acceleration, hard braking and
direction, and take out the spare wheel.
fast cornering.
»
213
Practical tips
● Snow chains on the temporary spare wheel
● Never drive more than 200 km with a
Tyre code
are not permitted ››› page 42.
temporary spare wheel fitted to the drive
● After mounting the spare wheel or the tem-
axle.
porary spare wheel, check the tyre pressure
● Replace the temporary spare wheel for a
as soon as possible ››› page 209.
normal wheel as soon as possible. The
compact temporary spare wheel is only in-
It is advisable to check the spare wheel or
tended for temporary use over short dis-
temporary spare wheel tyre pressure when
tances.
checking the rest of the vehicle wheels at
● The temporary spare wheel must always
least once a month. The spare wheel should
be secured with the factory supplied wheel
have the highest pressure allowed for the ve-
bolts.
hicle ››› page 209. The sticker situated on
● You should never use more than one tem-
the temporary spare wheel shows the tyre
porary spare wheel.
pressure.
● After mounting the temporary spare
wheel, check the tyre pressure as soon as
WARNING
possible ››› page 209.
Incorrect handling of the spare wheel or
● Snow chains on the temporary spare
the temporary spare wheel can cause loss
Fig. 191
Universal code on tyres
wheel are not permitted.
of vehicle control, producing collisions or
other serious accidents and injury.
1
Radial
● Never use the spare wheel or the tempo-
Note
2
Rim diameter code
rary spare wheel if it is damaged or worn to
Wherever possible, secure the spare wheel,
3
Load index & speed rating
the wear indicator.
temporary spare wheel or the replaced
4
DOT tyre identification number
● In some vehicles the spare wheel is
wheel safely in the luggage compartment.
smaller than the original tyres. This can be
In vehicles with anti-puncture kit, it is not
5
Severe snow conditions
seen on a sticker showing the text
possible to secure the defective wheel.
6
Tyre ply composition and materials used
“80 km/h” and “50 mph”. This text indi-
cates the maximum velocity permitted for
7
Max. load rating
this type of tyre.
8
Treadwear, traction and temperature
● Never drive faster than 80 km/h
grades
(50 mph). Avoid powerful acceleration,
9
Max. permissible inflation pressure
hard braking and taking corners at high
10
Passenger car tyre
speed.
11
Nominal width of tyre in millimetres
214
Wheels and tyres
12
Ratio of height to width (aspect ratio)
Tyre code (example): Meaning
Tyre code (example): Meaning
Tyre code (example): Meaning
DOT
The tyre complies with the legal
Information for the end consumer concerning the
requirements of the US Depart-
comparative values of the established base tyres
P185 / 55 R 15: Size:
ment of Transport, responsible for
(standardised test procedures):
tyre safety regulations.
P
Passenger vehicle code.
TREAD-
Relative service life of the tyre,
BT
Place of manufacture code.
WEAR 280
with respect to specific US stand-
Nominal width between walls, in
ard test.
185
mm.
RA
Information about manufacturer
and tyre size.
TRACTION A
Braking capacity of tyre on wet
55
Height/width ratio in %
surface (AA, A, B or C).
TY5
Manufacturer's tyre specifica-
R
Tyre type (R indicates "radial").
tions.
TEMPERA-
Tyre temperature resistance at
TURE A
higher test speeds (A, B or C).
15
Rim diameter in inches
1716
Manufacturing date: week 17 of
2016.
If there are different letters, they are specific co-
109 H
Load index ››› page 216 and
des of the tyre manufacturer or specific national
speed rating ››› page 216.
TWI
This identifies the position of the
codes.
Tread Wear Indicator
XL
Reinforced tyres (“Reinforced”).
››› page 210.
a) The letters TIN refer to the tyre serial number.
M+S or M/S or
Winter tyres code (mud and snow
MAX LOAD
US load rating, indicating maxi-
tyres).
Tyres with directional tread pattern
615 KG
mum permitted load per tyre.
RADIAL
Radial tyre without inner tube.
(1356 LBS)
Tyres with directional tread pattern have
TUBELESS
been designed to operate best when rotating
MAX INFLATION
US limit, indicating maximum per-
350 KPA
mitted tyre pressure.
in only one direction. An arrow on the tyre
E4 ...
E-mark certifying tyre complies
(51 PSI)
sidewall indicates the direction of rotation on
with international legislation fol-
lowed by a number denoting the
tyres with directional tread. Always observe
SIDEWALL 1 PLY
Information about tyre wall com-
country granting the authorisa-
the direction of rotation indicated when
RAYON
ponents: 1 layer of rayon (artificial
tion. The authorisation number
mounting the wheel. This guarantees opti-
silk).
( several digits) is shown below.
mum grip and helps to avoid aquaplaning,
TREAD 4 PLIES
Information about tread compo-
grip, noise and wear.
DOT BT RA TY5 1716: Tyre identification number
1 RAYON +
nents: In the example, there are 4
(TINa), maybe only on exterior wall of the wheel) and
2 STEEL + 1 NY-
layers below the tread: 1 layer of
If the tyre is mounted in the opposite direction
date of manufacture.
LON
rayon (artificial silk), 2 layers of
of rotation, drive with extreme caution, as the
steel reinforcement and 1 layer of
tyre is no longer being used correctly. This is
nylon.
of particular importance when the road sur-
face is wet. Change the tyre as soon as
»
215
Practical tips
possible or remount it with the correct direc-
Y
max. 300 km/h (186 mph)
tion of rotation.
Some manufacturers use the letters “ZR” for
tyres with a maximum authorised speed
Tyre load rating
above 240 km/h.
The load rating code indicates the maximum
load in kilogrammes each wheel can carry
(load capacity).
78
425 kg
81
462 kg
83
487 kg
85
515 kg
87
545 kg
91
615 kg
Speed rating
The speed rating indicates the maximum
speed permitted for the tyres.
P max. 150 km/h (93 mph)
Q max. 160 km/h (99 mph)
R max. 170 km/h (106 mph)
S max. 180 km/h (112 mph)
T max. 190 km/h (118 mph)
U max. 200 km/h (124 mph)
H max. 210 km/h (130 mph)
V max. 240 km/h (149 mph)
Z max. 240 km/h (149 mph)
W
max. 270 km/h (168 mph)
216
Service
Service works
● Make sure that any repairs are carried
Maintenance
In the Digital Maintenance Plan, your SEAT
out by a SEAT authorised service or speci-
authorised service or specialised workshop
alised workshop.
Service
documents the following information:
CAUTION
● When each one of the services was carried
Service intervals
out.
SEAT cannot be held liable for any damage
to the vehicle due to insufficient work or of
● Whether a specific repair has been sugges-
lack of availability of spare parts.
Servicing and Digital Maintenance
ted, e.g. changing the brake pads in the near
Plan
future.
Note
● If you have expressed a special request for
Log of services performed (“Digital Main-
the maintenance. Your Service Advisor will
Regular services on the vehicle not only
tenance Plan”)
maintain its value, but also its correct oper-
write the work order.
ation and road safety. For this reason, con-
The SEAT dealership or a specialised work-
● The components or fluids that were
duct the services in accordance with SEAT
shop records Service receipts in a central
changed.
guidelines.
system. Thanks to this comprehensive docu-
● The date of the next service.
mentation of the service history, it is possible
to reproduce the services performed any
The Long Life Mobility Warranty is valid until
time. SEAT recommends requesting a Service
the next inspection. This information is docu-
Fixed Service or Flexible Service
receipt after every service carried out con-
mented in all checks performed.
taining all the services carried out on the sys-
Services are classified as oil change service
tem.
The type and the volume of the service may
and inspection. The service interval display
vary from one vehicle to another. A special-
on the instrument panel display serves as a
Whenever there is a new service the receipt is
ised workshop will be able to provide specific
reminder of the next service.
replaced with a current one.
information on the jobs for your vehicle.
Depending on the features, the engine and
The Digital Maintenance Plan is not avail-
the conditions of use of the car, either the
able in some markets. In this case, your
WARNING
Fixed service or the Flexible service will be
SEAT dealer will inform you about the cur-
If the services are insufficient or not per-
applied for an oil change service..
rent documentation of the work.
formed and if the service intervals are not
observed, the vehicle may be immobilised
How to know which type of service needs
in traffic cause an accident and severe in-
to his vehicle
juries.
● Check the tables below:
»
217
Maintenance
you have to carry out this service, take into
must be carried out before the next service
Oil change servicea)
account the individual conditions of use and
period or even between service intervals.
Type of
personal driving style. A major component of
PR No.
Service interval
Conditions of use adverse include:
service
the flexible service the use of LongLife oil in-
stead of conventional engine oil.
● The use of fuel with a high sulphur content.
Every 5000 km or after
QI1
1 yearb)
Bear in mind the information about the speci-
● Frequent short trips.
fications of the engine oil according to the
● Letting the engine idle for a long period of
Every 7500 km or after
QI2
VW standard ››› page 32.
1 yearb)
time, as in the case of taxis.
Fixed
If you do not want to the flexible service
Every 10000 km or after
● Using the vehicle in areas with thick dust.
QI3
you can select the fixed service However,
1 yearb)
● Frequent driving with a trailer (depending
a fixed service may affect service costs
on equipment).
Every 15000 km or after
The Service Advisor will gladly advise you.
QI4
1 yearb)
● Using the vehicle mostly in situations with a
lot of traffic and stops (e.g. in a city).
According to the service in-
Service intervals display
QI6
Flexible
terval display
● Using the vehicle mostly in winter.
At SEAT, the dates of the services are indica-
a) The data are based on normal conditions of use.
ted by the service interval display on the in-
This applies especially for the following
b) Whatever happens first.
strument panel display ››› page 90. The
parts (depending on equipment):
service interval display gives information for
service dates that involve an engine oil
● Dust and pollen filter
Inspection Servicea)
change or an inspection. When the time for
● Air Care allergen filter
According to the service interval display
the corresponding service comes, additional
● Air filter
work required, such as the change of brake
a) The data are based on normal conditions of use.
fluid and the spark plugs, can be carried out.
● Toothed chain
Bear in mind the information about the speci-
● Particulate filter
fications of the engine oil according to the
● Engine oil
VW standard ››› page 32.
Information on the conditions of
The Service Advisor of your specialised
use
Particular characteristics of the Flexible
workshop will gladly inform you about the
Service
need of performing service work between
The service intervals and groups are usually
Regarding the Flexible Service, the oil
based on normal conditions of use.
normal service intervals, always considering
change service only has to be performed
the conditions of use of your vehicle.
If, on the other hand, the vehicle is under ad-
when the vehicle needs it. To calculate when
verse conditions of use, some of the work
218
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