weight Seat Mii 2017 User Guide

Air conditioning
support, the roof carrier system and the load
bein g tr
an
sported ››› .
A lw
a
ys check the weight of the base support,
the roof carrier system and the weight of the
load to be transported and, if necessary,
weigh them. Never exceed the maximum au-
thorised roof load.
If you are using a roof carrier with a lower
weight rating, you cannot transport the maxi-
mum roof load. Do not exceed the maximum
weight limit for the roof carrier given in the
fitting instructions.
Distributing a load
Uniformly distribute loads and secure them
correctly ››› .
Chec k
att

achments
After fitting the base supports and the roof
carrier system, always check the attachments
after a short trip and at regular intervals. WARNING
Exceeding the maximum authorised roof load
can r e

sult in accidents and/or vehicle dam-
age.
● Never surpass the maximum authorised
weight f
or the roof, the maximum authorised
weight on the axles and the total maximum
authorised weight of the vehicle. ●
Never e x

ceed the capacity of the roof carri-
er system even if this is less than the maxi-
mum authorised roof load.
● Secure heavy items as far forward as possi-
ble and di
stribute the vehicle load uniformly. WARNING
Loose and incorrectly secured loads can fall
fr om the r oof

carrier system causing acci-
dents and injury.
● Always use suitable ropes and straps in
good condition.
● A

lways secure loads correctly. Air conditioning
He atin
g,

ventilation and air
conditioning
Introduction Read the additional information carefully
›› ›

 page 28
One of the following systems can be installed
in the vehicle:
● Heating and fresh air system
● Manual air conditioning
● Climatronic
The heatin g and fr

esh air system heats and
ventilates the interior. The heating and fresh
air system cannot cool.
The manual air conditioning and the Clima-
tronic cool and dehumidify the air. They oper-
ate most effectively with the windows and
the sunroof closed. If a great deal of heat ac-
cumulates in the interior, ventilating it can
accelerate the cooling process.
Display of active functions
The LEDs that light up on the rotary controls
on the buttons indicate that the function in
question is activated. »
129
Technical data
Advice
Operation
Emergencies
Safety

Driving
When purchasing engine oil, always observe
l e
g
al requirements and ensure that the oil is
approved by SEAT.
Avoid carrying unnecessary loads
The lighter the vehicle, the more economical
and ecological the driving style. For example,
an additional weight of 100 kg will increase
fuel consumption up to 0.3 l/100 km.
Remove any unnecessary objects or loads
from the vehicle.
Remove optional equipment and unnecessa-
ry accessories
The more aerodynamic the vehicle, the lower
the fuel consumption. Optional equipment
and accessories (such as roof racks or bike
carriers) reduce the aerodynamic benefits of
the vehicle.
Therefore, we recommend you remove all op-
tional and unnecessary equipment and racks,
especially if you intend to drive at high
speeds.
Other factors which increase fuel consump-
tion (examples):
● Fault in engine management.
● Driving on hills. WARNING
Always adapt your speed and the distance to
the v ehic

les ahead in line with visibility,
weather conditions, the condition of the road
and the traffic situation. Engine management and ex-
hau
s

t gas purification system
Introduction WARNING
The components of the exhaust system reach
ver y

high temperatures. This could cause a
fire.
● Always park your vehicle so that no part of
the exhau
st system can come in contact with
flammable materials (such as dried grass).
● Never apply additional underseal or anti-
corro
sion coatings to the exhaust pipes, cata-
lytic converter or the heat shields on the ex-
haust system. Control and warning lamps

It lights up
fault in the pet-
rol engine man-
agement.Take the vehicle to a specialised
workshop as soon as possible and
have the engine checked. 
It lights up
Fault in the
emission control
system.Reduce speed and drive carefully to
the nearest specialised workshop to
have the engine checked.

Flashes
Combustion
fault which could
damage the cat-
alytic converter.Reduce speed and drive carefully to
the nearest specialised workshop to
have the engine checked.
Several warning and control lamps light up
f
or a f
ew sec

onds when the ignition is switch-
ed on, signalling that the function is being
verified. They will switch off after a few sec-
onds. CAUTION
Always pay attention to any lit control lamps
and to the c orr

esponding descriptions and in-
structions to avoid damage to the vehicle. Note
While the  or  c
ontrol lamps remain lit,
the engine may have faults, there will be
higher fuel consumption and a possible loss
of engine power. 151
Technical data
Advice
Operation
Emergencies
Safety

Operation
● If the g
e
ar is changed with the manual
gearbox.
● If the airbag is triggered. WARNING
Use of the cruise control could cause acci-
dents and sev

ere injuries if it is not possible
to drive at a constant speed maintaining the
safety distance.
● Do not use the cruise control in heavy traf-
fic, if the dis
tance from the vehicle in front is
insufficient, on steep roads, with several
bends or in slippery circumstances (snow,
ice, rain or loose gravel), or on flooded roads.
● Never use the CCS when driving off-road or
on unpav
ed roads.
● Always adapt your speed and the distance
to the v
ehicles ahead in line with visibility,
weather conditions, the condition of the road
and the traffic situation.
● To avoid unexpected operation of the cruise
contro
l system, turn it off every time you fin-
ish using it.
● It is dangerous to use a set speed which is
too high for the pr
evailing road, traffic or
weather conditions.
● When travelling down hills, the CCS cannot
maintain a c
onstant speed. The vehicle tends
to accelerate under its own weight. Select a
lower gear or use the foot brake to slow the
vehicle. Safety Assist* (City Safety As-
s
i
s

t function)
Introduction The City Safety Assist function covers driving
sit
uation

s at a distance of about 10 metres in
front of the vehicle, in a speed range of ap-
proximately 5-30 km/h (3-19 mph).
When the system detects a possible collision
with a vehicle in front, the vehicle prepares
for a possible emergency braking ››› .
If the driv
er doe

s not react to an imminent
collision, the system can automatically brake
the vehicle in order to reduce speed faced
with a possible collision. The system can
help to reduce the consequences of an acci-
dent.
If the City Safety Assist function determines
that the driver has braked insufficiently when
faced with an imminent collision, the system
can increase the brake force in order to re-
duce speed. The system can help to reduce
the consequences of an accident. WARNING
The smart technology in the City Safety As-
si s

t system cannot change the limits imposed
by the laws of physics and by the system it-
self. The increased convenience offered by
the City Safety Assist system should never
prompt you to take risks. The driver always assumes the responsibility of braking in
time.
●
The City Safety Assist function cannot pre-
vent ac

cidents or serious injury by itself.
● The City Safety Assist system may carry out
unw
anted brake interventions in complex
driving situations e.g. when a vehicle crosses
at a short distance. WARNING
Relying on the City Safety Assist system in
c ity driv

ing as part of one's driving behaviour
may cause accidents and serious injury. The
system is not a replacement for driver aware-
ness.
● Always adapt your speed and the distance
to the v
ehicles ahead in line with visibility,
weather conditions, the condition of the road
and the traffic situation.
● The City Safety Assist function does not re-
act to peop
le, animals or vehicles that cross
or move in the opposite direction in the same
lane.
● If after switching on the City Safety Assist
function the
vehicle begins to move, slow the
vehicle with the foot brake. CAUTION
If you suspect that the City Safety Assist la-
ser sensor i s

damaged, switch it off. This will
avoid additional damage. 156

Advice
●
Never s t
art the engine when the vehicle is
raised! The vehicle may fall from the platform
due to the engine vibrations.
● If it is necessary to work underneath the ve-
hicle whi
le it is raised, you should check that
the supporting stands have an adequate load
capacity.
● Never climb onto the lifting platform.
● Always make sure that the weight of the ve-
hicle doe
s not exceed the lifting platform
load capacity. CAUTION
● Never r ai

se the vehicle at the engine oil
sump, the gearbox or the rear or front axles.
● Always use an intermediate rubber support
to prev
ent damage to the vehicle underbody.
Check that the arms of the lifting platform are
able to move with obstruction.
● The arms should not come into contact with
the side runnin
g boards or other parts of the
vehicle. Caring for and cleaning the ve-
hic
le e

xterior
Introduction Regular maintenance and washing help to
m
aint
ain the

value of the vehicle. This may
also be one of the requirements for acknowl- edging warranty claims in the event of body-
work c

orrosion or paint defects.
Products suitable for the care of your vehicle
are available at any technical service. WARNING
Car-care products may be toxic and hazard-
ous. If c

ar care products are not suitable or
are used inappropriately, this could result in
accident, serious injury, burns or intoxica-
tion.
● Car care products must always be stored in
the original
container which should be kept
closed.
● Observe information provided by the manu-
factur
er.
● To prevent confusion, never store car care
products
in empty food cans, bottles or other
containers.
● Keep all care products out of reach of chil-
dren.
● Harmfu

l vapours may be produced when us-
ing car c
are products. Therefore, care prod-
ucts should only be used in well-ventilated
spaces or in the open air.
● Never use fuel, turpentine, engine oil, ace-
tone or any
other volatile liquid to wash,
clean or care for the vehicle. These are toxic
and highly flammable. WARNING
Inappropriate care and cleaning of vehicle
component s

may effect the vehicle safety
equipment, increasing the risk of severe in-
jury.
● Vehicle components should only be
cle
aned and maintained in accordance with
the manufacturer's instructions.
● Only use approved or recommended care
products. CAUTION
Cleaning products which contain solvents will
dam ag

e the material. For the sake of the environment
Only wash the vehicle in areas allocated for
this p

urpose, to prevent dirty water which
may be contaminated by oil, grease or fuel,
from entering the drains. In some places,
even washing it outside the planned areas is
banned. For the sake of the environment
Where possible, always use products which
re s

pect the environment. For the sake of the environment
The remains of car care products should not
be dis po

sed of with ordinary household170

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 data
Engine data P etr
o
l engine 1.0 44 kW (60 PS) Engine specifications
Power output in kW (PS) at rpmMaximum torque (Nm at rpm)No. of cylinders/displacement (cm
3
)Fuel
44 (60)/5,000-6,00095/3,000-4,3003/999Super 95 ROZ / Normal 91 a)
ROZ
a) Slight power loss.
PerformanceManualEcomotiveStart-Stop
EcomotiveAutomatic
Top speed (km/h)161 (4)161 (4)161 (4)161 (4)
Acceleration from 0-80 km/h (seconds)9.19.110.910.9
Acceleration from 0-100 km/h (seconds)14.414.416.716.7
Weights (in kg)
Gross vehicle weight1,3201,3301,3301,330
Weight in running order (with driver)926934940937
Gross front axle weight680680680680
Gross rear axle weight640640640640
Permitted roof load50505050 214

Technical features
Petrol engine 1.0 55 kW (75 PS) Engine specificationsPower output in kW (PS) at rpmMaximum torque (Nm at rpm)No. of cylinders/displacement (cm
3
)Fuel
55 (75)/6,20095/3,000-4,3003/999Super 95 ROZ / Normal 91 a)
ROZ
a) Slight power loss.
PerformanceManualStart-StopStart-Stop
EcomotiveAutomatic
Top speed (km/h)172 (4)172 (4)172 (4)172 (4)
Acceleration from 0-80 km/h (seconds)8.78.710.110.1
Acceleration from 0-100 km/h (seconds)13.513.514.914.9
Weights (in kg)
Gross vehicle weight1,3301,3301,3301,300
Weight in running order (with driver)928936936931
Gross front axle weight680680680680
Gross rear axle weight640640640640
Permitted roof load50505050 215
Technical data
Advice
Operation
Emergencies
Safety

Technical data
Petrol/CNG engine 1.0 50 kW (68 PS) Engine specificationsPower output in kW (PS) at rpmMaximum torque (Nm at rpm)No. of cylinders/capacity (cm
3
)Fuel
50 (68)/6,20090/3,0003/999CNG
Super 95 ROZ / Normal 91 a)
ROZ
a) Slight power loss.
Performance
Top speed (km/h)164 (4)
Acceleration from 0-80 km/h (seconds)10.3
Acceleration from 0-100 km/h (seconds)16.3
Weights (in kg)
Gross vehicle weight1,380
Weight in running order (with driver)1,033
Gross front axle weight680
Gross rear axle weight640
Permitted roof load50 216

Technical features
Dimensions Fig. 181
Dimensions. Mii 3-doorMii 5-door
A/BFront and rear projection (mm)595/542
CWheelbase (mm)2,420
DLength (mm)3,557
E/FFront/rear a)
track width (mm)1,428/1,424
GWidth (mm)1,6411,645
HHeight at kerb weight (mm)1,478
Turning radius (m)approx. 9.8
a) This data will change depending on the type of wheel rim.
217
Technical data
Advice
Operation
Emergencies
Safety

Index
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 spec
ific
ation . . . . . . . . . . . . . . . . . . . . . . . . . . . 194
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135 brake assist system . . . . . . . . . . . . . . . . . . . . . 137
brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 194
brake fluid level . . . . . . . . . . . . . . . . . . . . . . . . 195
brake pads . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
brake servo . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
changing the brake fluid . . . . . . . . . . . . . . . . . 195
control and warning lamps . . . . . . . . . . . . . . . 136
running in new brake pads . . . . . . . . . . . . . . . 140
Brake servo . . . . . . . . . . . . . . . . . . . . . . . . . 137, 141
Brake system . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137 fault . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
Braking brake assist system . . . . . . . . . . . . . . . . . . . . . 137
Bulb fault see "Changing bulbs" . . . . . . . . . . . . . . . . . . . . 79
C Capacities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 windscreen washer liquid reservoir . . . . . . . . 196
Capacity natural gas tank . . . . . . . . . . . . . . . . . . . . . . . . 186
Caring for paintwork . . . . . . . . . . . . . . . . . . . . . . . 173
Caring for the vehicle exterior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171
Catalytic converter . . . . . . . . . . . . . . . . . . . . . . . . 152 control and warning lamps . . . . . . . . . . . . . . . 151
malfunction . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
CCS see cruise control . . . . . . . . . . . . . . . . . . . . . . . . 24
Central locking . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94 emergency locking . . . . . . . . . . . . . . . . . . . . . . . . 9
opening doors individually . . . . . . . . . . . . . . . . 95 Central locking system
after airb ag deployment . . . . . . . . . . . . . . . . . . 95
description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
remote control key . . . . . . . . . . . . . . . . . . . . . . . 95
Changes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165
Changing a wheel . . . . . . . . . . . . . . . . . . . . . . 36, 72 subsequent tasks . . . . . . . . . . . . . . . . . . . . . . . . 41
wheel bolts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Changing bulbs . . . . . . . . . . . . . . . . . . . . . . . . . . . 79 front bumper . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
headlights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
number plate light . . . . . . . . . . . . . . . . . . . . . . . 83
rear lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
side turn signal . . . . . . . . . . . . . . . . . . . . . . . . . . 84
Changing gear . . . . . . . . . . . . . . . . . . . . . . . . . . . 142 automatic gear change . . . . . . . . . . . . . . . . . . 144
control and warning lamps . . . . . . . . . . . . . . . 142
engaging the gears (automatic gearbox) . . . . 144
tiptronic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145
Changing the blades . . . . . . . . . . . . . . . . . . . . . . . 75
Changing the wiper blades . . . . . . . . . . . . . . . . . . 45
Charging the battery . . . . . . . . . . . . . . . . . . . . . . . 43
Child safety seat Securing with the seat belt . . . . . . . . . . . . . . . . 18
Child seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16, 65 disabling the front passenger front airbag . . . . 15
ISOFIX system . . . . . . . . . . . . . . . . . . . . . . . . 18, 69
mounting child seats . . . . . . . . . . . . . . . . . . . . . 17
mounting systems . . . . . . . . . . . . . . . . . . . . . . . 17
on the front passenger seat . . . . . . . . . . . . . . . . 68
on the rear seats . . . . . . . . . . . . . . . . . . . . . . . . . 69
regulations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
safety instructions . . . . . . . . . . . . . . . . . . . . 16, 64
Top Tether system . . . . . . . . . . . . . . . . . . . . . . . . 20
transporting children in the vehicle . . . . . . . . . 67
weight categories . . . . . . . . . . . . . . . . . . . . . . . . 67
Cigarette lighter . . . . . . . . . . . . . . . . . . . . . . . . . . 120 City Safety Assist function . . . . . . . . . . . . . . . . . . 156
contro l and warning lamps . . . . . . . . . . . . . . . 157
function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 158
sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 158
special driving situations . . . . . . . . . . . . . . . . . 159
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170 compartments . . . . . . . . . . . . . . . . . . . . . . . . . 177
dash panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178
engine compartment . . . . . . . . . . . . . . . . . . . . 175
fabrics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176
padding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177
seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178
textile covers . . . . . . . . . . . . . . . . . . . . . . . . . . . 177
washing the vehicle . . . . . . . . . . . . . . . . . . . . . 171
washing the vehicle with high pressure clean-ers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172
wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172
Cleaning the vehicle high pressure cleaners . . . . . . . . . . . . . . . . . . . 172
Climatronic adjusting the temperature . . . . . . . . . . . . . . . . . 28
air distribution . . . . . . . . . . . . . . . . . . . . . . . . . . 28
air recirculation . . . . . . . . . . . . . . . . . . . . . . . . . . 29
AUTO (automatic mode) . . . . . . . . . . . . . . . . . . . 28
controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
cooling mode . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
removing ice from windows . . . . . . . . . . . . . . . . 28
switch off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Close . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92 bonnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Closing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92 bonnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
electric windows . . . . . . . . . . . . . . . . . . . . . . . . . 11
luggage compartment . . . . . . . . . . . . . . . . . . . 100
panoramic sunroof . . . . . . . . . . . . . . . . . . . . . . . 11
windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
220