Page 90 Seat Mii 2017 Owner's manual

Wheels and tyres
Spare wheel or temporary spare
wheel* Fig. 177
In the luggage compartment: hand
c ontr
o
lled wheel for securing the spare wheel Removing the spare wheel
● Open the rear lid and lift the luggage com-
p ar
tment

shelf ››› page 123.
● If necessary, remove the boot variable floor
›››
page 123.
● Lift up the carpet from the recess and re-
move it
from the luggage compartment.
● If necessary, take out the vehicle tool kit
with the cont
ainer.
● Completely remove the hand controlled
wheel from the c
entre of the spare wheel
››› Fig. 177 by turning it in an anticlockwise
direction, and take out the spare wheel. Storing the replaced wheel
● Pull back the carpet.
● With the wheel rim facing downwards, sit-
uate the rep
laced wheel in the spare wheel
well so that the wheel rim central hole coin-
cides with the opening.
● Turn the hand controlled wheel with the
shank s
crewed clockwise until the replaced
wheel is secured.
● If necessary, store the vehicle tool in the
container
, inside the boot.
● Replace the carpet on the boot floor.
● Lower the rear shelf.
● Close the rear lid.
If the sp
are wheel is different to the rest of
the vehicle tyres
If the spare tyre is not the same as the tyres
that are mounted on the vehicle - for example
with winter tyres or the temporary spare
wheel - you should only use the spare tyre for
a short period of time and drive with extra
care ››› .
R efit
the norm

al road wheel as soon as possi-
ble.
Please observe driving advice:
● Do not drive faster than 80 km/h (50 mph).
● Avoid heavy acceleration, hard braking and
fas
t cornering. ●
Snow ch
ains on the temporary spare wheel
are not permitted ›››
 page 41.
● After mounting the spare wheel or the tem-
porary
spare wheel, check the tyre pressure
as soon as possible ››› page 203.
It is advisable to check the spare wheel or
temporary spare wheel tyre pressure when
checking the rest of the vehicle wheels at
least once a month. The spare wheel should
have the highest pressure allowed for the ve-
hicle ››› page 203. The sticker situated on the
temporary spare wheel shows the tyre pres-
sure. WARNING
Incorrect handling of the spare wheel or the
tempor ar

y spare wheel can cause loss of ve-
hicle control, producing collisions or other
serious accidents and injury.
● Never use the spare wheel or the temporary
spar
e wheel if it is damaged or worn to the
wear indicator.
● In some vehicles the spare wheel is smaller
than the origina
l tyres. This can be seen on a
sticker showing the text “80 km/h” and
“50 mph”. This text indicates the maximum
velocity permitted for this type of tyre.
● Never drive faster than 80 km/h (50 mph).
Avoid po
werful acceleration, hard braking
and taking corners at high speed.
● Never drive more than 200 km with a tem-
porary
spare wheel fitted to the drive axle. » 207
Technical data
Advice
Operation
Emergencies
Safety

Advice
●
Rep l
ace the temporary spare wheel for a
normal wheel as soon as possible. The com-
pact temporary spare wheel is only intended
for temporary use over short distances.
● The temporary spare wheel must always be
secured w
ith the factory supplied wheel
bolts.
● You should never use more than one tem-
porary
spare wheel.
● After mounting the temporary spare wheel,
check
the tyre pressure as soon as possible
››› page 203.
● Snow chains on the temporary spare wheel
are not permitt
ed. Note
Wherever possible, secure the spare wheel,
tempor ar

y spare wheel or the replaced wheel
safely in the luggage compartment. In vehi-
cles with anti-puncture kit, it is not possible
to secure the defective wheel. Tyre code
Fig. 178
Universal code on tyres Radial
Rim di
amet
er c

ode
Load index & speed rating
DOT tyre identification number
Severe snow conditions
Tyre ply composition and materials used
Max. load rating
Treadwear, traction and temperature
grades
Max. permissible inflation pressure
Passenger car tyre
Nominal width of tyre in millimetres
1 2
3
4
5
6
7
8
9
10
11 Ratio of height to width (aspect ratio)
Tyre code (example): Meaning
P185 / 55 R 15: Size:
PPassenger vehicle code.
185Nominal width between walls, in
mm.
55Height/width ratio in %
RTyre type (R indicates "radial").
15Rim diameter in inches
109 HLoad index
››› page 209 and speed
rating ››› page 209.
XLReinforced tyres (“Reinforced”).
M+S or M/S orWinter tyres code (mud and snow
tyres).
RADIAL
TUBELESSRadial tyre without inner tube.
E4 ...E-mark certifying tyre complies with
international legislation followed by
a number denoting the country
granting the authorisation. The au-
thorisation number ( several digits)
is shown below.
DOT BT RA TY5 1716: Tyre identification number ( TINa)
,
maybe only on exterior wall of the wheel) and date of
manufacture. 12
208

Wheels and tyresTyre code (example): Meaning
DOTThe tyre complies with the legal re-
quirements of the US Department of
Transport, responsible for tyre safety
regulations.
BTPlace of manufacture code.
RAInformation about manufacturer and
tyre size.
TY5Manufacturer's tyre specifications.
1716Date of manufacture: week 17 of
2016.
TWIThis identifies the position of the
Tread Wear Indicator
››› page 204.
MAX LOAD
615 KG
(1356 LBS)US load rating, indicating maximum
permitted load per tyre.
MAX INFLATION
350 KPA (51 PSI)US limit, indicating maximum per-
mitted tyre pressure.
SIDEWALL 1 PLY
RAYONInformation about tyre wall compo-
nents: 1 layer of rayon (artificial
silk).
TREAD 4 PLIES
1 RAYON +
2 STEEL + 1 NY-
LONInformation about tread compo-
nents: In the example, there are 4
layers below the tread: 1 layer of
rayon (artificial silk), 2 layers of
steel reinforcement and 1 layer of
nylon.
Information for the end consumer concerning the com-
parative values of the established base tyres (standar-
dised test procedures) :
Tyre code (example): Meaning
TREADWEAR 280Relative service life of the tyre, with
respect to specific US standard test.
TRACTION ABraking capacity of tyre on wet sur-
face (AA, A, B or C).
TEMPERATURE ATyre temperature resistance at high-
er test speeds (A, B or C).
If there are different letters, they are specific codes of
the tyre manufacturer or specific national codes.
a)
The letters TIN refer to the tyre serial number.
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. Always observe
the direction of rotation indicated when
mounting the wheel. This guarantees opti-
mum grip and helps to avoid aquaplaning,
grip, noise and wear.
If the tyre is mounted in the opposite direc-
tion of rotation, drive with extreme caution,
as the tyre is no longer being used correctly.
This is of particular importance when the
road surface is wet. Change the tyre as soon
as possible or remount it with the correct di-
rection of rotation. Tyre load rating
The load r

ating code indicates the maximum
load in kilogrammes each wheel can carry
(load capacity).
425 kg
462 kg
487 kg
515 kg
545 kg
615 kg
Speed rating
The speed rating indicates the maximum
speed permitted for the tyres. max. 150 km/h (93 mph)
max. 160 km/h (99 mph)
max. 170 km/h (106 mph)
max. 180 km/h (112 mph)
max. 190 km/h (118 mph)
max. 200 km/h (124 mph)
max. 210 km/h (130 mph)
max. 240 km/h (149 mph)
max. 240 km/h (149 mph)
max. 270 km/h (168 mph)
max. 300 km/h (186 mph) »
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209
Technical data
Advice
Operation
Emergencies
Safety

Technical data
Engine and gearbox code, paint number,
int erior equipment
.
Option
al extras, PR numbers.
These data are also provided in the Mainte-
nance Programme.
Specific vehicle weight information The instructions in the official vehicle docu-
ments t
ak

e precedence. All the technical data
provided in this documentation is applicable
to the basic model. The vehicle data label in
the Maintenance Programme or the vehicle
documentation shows which engine is instal-
led in your vehicle.
The figures may be different depending
whether additional equipment is fitted, for
different models and for special vehicles.
Kerb weight values shown in the following ta-
ble apply to a vehicle with driver (75 kg), liq-
uids including a fuel tank 90% full, in addi-
tion to tools and a spare wheel ››› . The
k erb w
eight

indicated increases with optional
equipment and retrofitting of accessories,
while proportionally reducing carrying ca-
pacity.
The load is equivalent to the following
weights:
● Passengers.
● Total equipment.
3 4 ●
Roof
lo

ad, included in the carrier. WARNING
Exceeding the maximum authorised weight
and the loa d on the ax

les could cause dam-
age to the vehicle, accidents and serious in-
juries.
● The real load on the axles should never ex-
ceed the max
imum permitted.
● The load and its distribution in the vehicle
have eff
ects on the vehicle handling and the
braking ability. Always drive at a suitable
speed. CAUTION
Distribute the load as uniformly and as low
down on the v

ehicle as possible. When trans-
porting heavy objects in the luggage com-
partment, these should be placed as far for-
ward as possible or over the rear axle to have
as little influence on handling as possible. Fuel consumption
Approved consumption values are derived
fr
om me
a

surements performed or supervised
by certified EU laboratories, according to the
legislation in force at the time (for more infor-
mation, see the Publications Office of the Eu-
ropean Union on the EUR-Lex website: © Eu-
ropean Union, http://eur-lex.europa.eu/) and
apply to the specified vehicle characteristics. The values relating to fuel consumption and
CO
2 emis

sions can be found in the documen-
tation provided to the purchaser of the vehi-
cle at the time of purchase.
Fuel consumption and CO 2 emissions depend
on the equipment/features of each individual
vehicle, as well as on the driving style, road
conditions, traffic conditions, environmental
conditions, load or number of passengers. Note
In practice, and considering all the factors
mentioned here, c on

sumption values can dif-
fer from those calculated in the current Euro-
pean regulations. Wheels
Ty
r

e pressure, snow chains and wheel
bolts Tyre pressure
The s
tic
k

er with the tyre pressure values can
be found on the inside of the fuel tank flap.
The tyre pressure values are given for cold
tyres ›››
page 203. The slightly raised pres-
sures of warm tyres must not be reduced.
››› 212

Technical features
Snow chains
Sno w c
h
ains may be fitted only to the front
wheels.
Consult section ›››
 page 41, Snow
chains.
Wheel bolts
After the wheels have been changed, the
tightening torque of the wheel bolts should
be checked as soon as possible with a torque
wrench ››› . The tightening torque for steel
and al lo
y

wheels is 110 Nm. WARNING
● Check the ty

re pressure at least once per
month. Checking the tyre pressure is very im-
portant. If the tyre pressure is too high or too
low, there is an increased danger of accidents
- particularly at high speeds.
● If the tightening torque of the wheel bolts
is t
oo low, they could loosen while the vehi-
cle is in motion. Risk of accident! If the tight-
ening torque is too high, the wheel bolts and
threads can be damaged. Note
We recommend that you ask your Technical
Serv ic

e for information about appropriate
wheel, tyre and snow chain size. 213
Technical data
Advice
Operation
Emergencies
Safety

SEAT S.A. is permanently concerned about continuous development of its t\
ypes and models. For this reason we ask you to under-
stand, that at any given time, changes regarding shape, equipment and te\
chnique may take place on the car delivered. For this reason
no right at all may derive based on the data, drawings and descriptions \
in this current handbook.
All texts, illustrations and standards in this handbook are based on the\
status of information at the time of printing. Except for error
or omission, the information included in the current handbook is valid a\
s of the date of closing print.
Re-printing, copying or translating, whether total or partial is not all\
owed unless SEAT allows it in written form.
SEAT reserves all rights in accordance with the “Copyright” Act.
All rights on changes are reserved.
❀This paper has been manufactured using bleached non-chlorine cellulose.
© SEAT S.A. - Reprint: 15.11.17
About this manual
This manual contains a description of the
equipment supplied with the vehicle at the
time this manual was published. Some of the
units described herein will not be available
until a later date or are only available in cer -
tain markets.
Because this is a general manual for the Mii,
some of the equipment and functions that are
described in this manual are not included in
all types or variants of the model; they may
vary or be modied depending on the techni -
cal requirements and on the market; this is in
no way deceptive advertising.
The illustrations are intended as a general
guide and may vary from the equipment tted
in your vehicle in some details.
The steering indications (left, right, forward,
reverse) appearing in this manual refer to the
normal driving movements of the vehicle ex -
cept when otherwise indicated.
The equipment marked with an aster -
isk* is tted as standard only in certain
versions, and is only supplied as op -
tional extras for some versions, or are
only offered in certain countries.
® All registered marks are indicated with
®. Although the copyright symbol does
not appear, it is a copyrighted mark.
>> The section is continued on the follow -
ing page.
Important warnings on a given page
Detailed contents on a given page
General information on a given page

Emergency information on a given page

WARNING
Texts preceded by this symbol contain infor -
mation on safety. They warn you about possi -
ble dangers of accident or injury.
CAUTION
Texts with this symbol draw your attention to
potential sources of damage to your vehicle.
For the sake of the environment
Texts preceded by this symbol contain rele-
vant information concerning environmental
protection.
Note
Texts preceded by this symbol contain additio -
nal information.
This manual is divided into six large parts,
which are:
1. The essentials
2. Safety
3. Emergencies
4. Operation
5. Tips
6. Technical data
At the end of this manual, there is a detailed
alphabetical index that will help you quickly
nd the information you require.