2017 Seat Leon SC wipers

Advice
Plastic parts Plastic parts are cleaned with a power wash-
er. If
thi
s is not sufficient, plastic parts
should only be treated with a special solvent-
free plastic cleaning agent . Do not use paint-
work cleaners, polishes or wax on plastic
parts.
Carbon parts The carbon parts on your vehicle have a pain-
t
ed s
ur

face. They do not need any special
care and are cleaned just like any other pain-
ted part ›››
page 257.
Paint damage Minor damage to the paint, such as scratches
or s
t
one c

hips, should be touched up without
delay before the metal starts to corrode. Suit-
able touch-up brushes or sprays for your car
can be obtained from a SEAT Official Service.
The number of the original paint finish on the
vehicle is given on the data sticker
››› page 289.
If corrosion is already visible it must be thor-
oughly removed by a specialised workshop. Windows Clear vision is an essential safety factor.
The wind
s

creen must not be cleaned with in-
sect remover or wax, otherwise the wind-
screen wipers will not function properly (jud-
dering).
Traces of rubber, oil, grease or silicone can
be removed with a window cleaning solution
or a silicone remover. Wax residue can only
be removed with a special cleaner. Your SEAT
Official Service will be able to provide you
with more detailed information.
The windows should also be cleaned on the
inside at regular intervals.
Use a separate cloth or chamois to dry the
windows. Cloths used for waxing and polish-
ing contain residues that will cause smears
on the glass. WARNING
Do not use water-repellent coatings on the
wind s

creen. In bad visibility conditions (e.g.
in the rain, dark or with a low sun), these
coatings may cause dazzle: risk of accident!
Such coatings can also cause the windscreen
wiper blades to make noise. CAUTION
● Remo v

e snow and ice from windows and ex-
terior mirrors with a plastic scraper only. To avoid scratches caused by dirt on the glass,
the sc
r

aper should only be pushed in one di-
rection and not moved to and fro.
● The heating element for the rear window is
located on the inner s
ide of the window. To
avoid damaging them, do not apply stickers
to these heating elements.
● Never use warm or hot water to remove
snow and ic
e from windows and mirrors. This
could cause the glass to crack! Rims
The wheels require regular attention to pre-
ser
v
e their ap

pearance. It is important to re-
move road salt and brake dust by washing
the wheels at regular intervals, otherwise the
finish will be impaired.
After washing, the wheels should only be
cleaned with an "acid-free" cleaning agent
for alloy wheels. This is available from SEAT
Official Services and specialist retailers. Nev-
er leave the cleaning agent on the rims for
any longer than specified in the instructions
before rinsing it off. If the wheel cleaner fluid
contains acid it can attack the surfaces of the
wheel bolts.
Car polish or other abrasive agents should
not be used for maintaining the rims. If the
protective coating is damaged, e.g. by flying
stones, the damaged area should be re-
paired immediately.
260

Advice
In right-hand drive vehicles the brake fluid
r e
ser
voir is on the other side of the engine
compartment.
Changing brake fluid
The regular intervals at which the brake fluid
should be replaced are listed in the Mainte-
nance Programme. We recommend you have
it replaced at a SEAT Official Service, during
an Inspection Service. WARNING
● Brak e fluid shou

ld be stored in the closed
original container in a safe place out of reach
of children. Risk of poisoning!
● If the brake fluid is left in the system for
too long and the br
akes are subjected to
heavy use, vapour bubbles may form in the
brake system. This would seriously affect the
efficiency of the brakes and the safety of the
vehicle. This may cause an accident. CAUTION
Brake fluid should not come into contact with
the v ehic

le paintwork, as it is abrasive. Windscreen washer reservoir
Chec k
in

g and topping up the wind-
screen washer reservoir Read the additional information carefully
›› ›

 page 61
Check the water level in the windscreen
washer reservoir regularly and top up as re-
quired.
The container for the windscreen washer con-
tains the cleaning fluid for the windscreen,
the rear window and the headlight washer
system*.
● Open the bonnet  ››
›

page 270.
● The windscreen washer reservoir is marked
with the symbol
 on the cap.
● Check there is enough windscreen water in
the reser
voir.
Recommended windscreen wipers
● For the hottest seasons we recommend
summer G 052 184 A1 for c
lear glass. Propor-
tions of the mixture in the washer fluid tank:
1:100 (1 part concentrate per 100 parts wa-
ter).
● All year round, G 052 164 A2 for clear
glas
s. Approximate proportion of the winter
mixture, up to -18°C (0°F): 1:2 (1 part con-
centrate per 2 parts water); otherwise, a 1:4 proportion of mixture in the washer fluid
tank.
Cap

acity
The reservoir holds approximately 3 litres in
versions without headlight washer and 5 li-
tres in versions with headlight washer. WARNING
If the water from the windscreen washer does
not c ont

ain enough anti-freeze, it may freeze
on the windscreen and rear window, reducing
forward and rear visibility.
● In winter, ensure the windscreen washer
contain
s enough anti-freeze.
● In cold conditions, you should not use the
winds
creen wiper system unless you have
warmed the windscreen with the ventilation
system. The antifreeze could freeze on the
windscreen and reduce visibility. WARNING
Never mix an unsuitable antifreeze or other
simi l

ar additives with the windscreen washer
water. A greasy layer may be formed on the
windscreen which will impair visibility.
● Use clean water with a window cleaner rec-
ommended by
SEAT.
● If necessary, add a suitable antifreeze to
the water in the r
eservoir.276

Index
Traffic sign detection system . . . . . . . . . . . . . . . . 233 indic ation on di
s
play . . . . . . . . . . . . . . . . . . . . 234
limited operation . . . . . . . . . . . . . . . . . . . . . . . 235
operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 234
speed warning . . . . . . . . . . . . . . . . . . . . . . . . . 235
trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235
windscreen damage . . . . . . . . . . . . . . . . . . . . . 233
Traffic Sign Detection System . . . . . . . . . . . . . . . 234
Traffic signs indication on display . . . . . . . . . . . . . . . . . . . . 234
Trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 246 connecting . . . . . . . . . . . . . . . . . . . . . . . 252, 253
driving with a trailer . . . . . . . . . . . . . . . . . . . . . 253
electrical socket . . . . . . . . . . . . . . . . . . . . . . . . 252
hitching . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252
mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 290
parking aid . . . . . . . . . . . . . . . . . . . . . . . . . . . . 242
rear lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 251
safety lug . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 253
tow rope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 251
Trailer weights . . . . . . . . . . . . . . . . . . . . . . . . . . . 290
Transporting children . . . . . . . . . . . . . . . . . . . . . . . 91
Transporting items fastening rings . . . . . . . . . . . . . . . . . . . . . . . . . 167
roof carrier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170
roof carrier system . . . . . . . . . . . . . . . . . . . . . . 170
Transporting objects net bag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168
retaining hooks . . . . . . . . . . . . . . . . . . . . . . . . 168
roof carrier system . . . . . . . . . . . . . . . . . . . . . . 172
tailboard for transporting long items . . . . . . . 166
Trims cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 259
Turn signal convenience function . . . . . . . . . . . . 141
Turn signal lever . . . . . . . . . . . . . . . . . . . . . . . . . . 141 Tyre Mobility Set . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
components . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
inflating a tyre . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
sealing a tyre . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Tyre Mobility System see Anti-puncture kit . . . . . . . . . . . . . . . . . . . . . 95
Tyre monitoring system . . . . . . . . . . . . . . . . . . . . 283 tyre monitoring indicator . . . . . . . . . . . . . . . . . 285
Tyre pressure . . . . . . . . . . . . . . . . . . . . . . . 280, 291
Tyre profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 281
Tyre repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Tyre repair kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95 see also Anti-puncture kit . . . . . . . . . . . . . . . . . 95
Tyres . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 279 accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . 279
changing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 281
interchanging . . . . . . . . . . . . . . . . . . . . . . . . . . 281
new tyres . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 281
repair kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
service life . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280
tyre pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . 280
wear indicators . . . . . . . . . . . . . . . . . . . . . . . . . 281
with compulsory direction of rotation . . . . . . . . 68
with directional tread pattern . . . . . . . . . . . . . 279
Tyre tread depth . . . . . . . . . . . . . . . . . . . . . . . . . . 281
Tyre wear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 281
U Unfastening your seat belt . . . . . . . . . . . . . . . . . . 83
Unfasten the seat belt . . . . . . . . . . . . . . . . . . . . . . 20
Unlocking and locking . . . . . . . . . . . . . . . . . . . . . . 15 by remote control . . . . . . . . . . . . . . . . . . . . . . . 127
with Keyless Access . . . . . . . . . . . . . . . . . . . . . 129
with the central locking switch . . . . . . . . . . . . 128 Upholstery: cleaning
alcantar a . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 263
upholstery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 261
USB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
USB/AUX-IN Port . . . . . . . . . . . . . . . . . . . . . . . . . 123
V Vanity mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148
Vehicle data label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 289
identification data . . . . . . . . . . . . . . . . . . . . . . 289
identification number . . . . . . . . . . . . . . . . . . . . 289
raising . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
unlocking and locking with Keyless Access . . 129
vehicle identification number . . . . . . . . . . . . . 289
Vehicle battery . . . . . . . . . . . . . . . . . . . . . . . 61, 277 assisted starting . . . . . . . . . . . . . . . . . . . . . . . . . 70
charge level . . . . . . . . . . . . . . . . . . . . . . . . . . . . 201
charging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 278
connecting and disconnecting . . . . . . . . . . . . 277
disconnect and connect . . . . . . . . . . . . . . . . . . . 45
power management . . . . . . . . . . . . . . . . . . . . . 201
replacing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 278
winter conditions . . . . . . . . . . . . . . . . . . . . . . . 277
Vehicle care natural leather . . . . . . . . . . . . . . . . . . . . . . . . . 263
windscreen wipers service position . . . . . . . . . 72
Vehicle interior monitoring and anti-tow system 135 activation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
Vehicle seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Vehicle tool kit . . . . . . . . . . . . . . . . . . . . . . . . . 66, 95
Ventilation slits . . . . . . . . . . . . . . . . . . . . . . . . . . 161
W Warning triangle . . . . . . . . . . . . . . . . . . . . . . . . . . 145
Washing the vehicle . . . . . . . . . . . . . . . . . . . . . . . 257
Weights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 290
325

Index
What negatively affects driving safety? . . . . . . . . 74
Wheel b
al
ance . . . . . . . . . . . . . . . . . . . . . . . . . . . 280
Wheel bolts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 291 anti-theft . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
caps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
loosening . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
tightening torque . . . . . . . . . . . . . . . . . . . . . . . 283
Wheel cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . 279, 291 chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 291
changing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66, 68
new wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . 281
snow chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
temporary spare wheel . . . . . . . . . . . . . . . . . . 286
wheel cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Wheel spanner . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Wheel trim removing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Windows electric . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18, 136
removing ice . . . . . . . . . . . . . . . . . . . . . . . . . . . 260
Window wiper . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148
Window wiper blade . . . . . . . . . . . . . . . . . . . . . . . . 32
windscreen and rear window wiper blades changing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Windscreen and rear window wiper blades . . . . . 97
Windscreen washer . . . . . . . . . . . . . . . . . . . 61, 148
Windscreen washer water capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 276
checking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 276
topping up . . . . . . . . . . . . . . . . . . . . . . . . . . . . 276
Windscreen wiper and rear window wiper sys- tems
service position . . . . . . . . . . . . . . . . . . . . . . . . . 72
Windscreen wipers . . . . . . . . . . . . . . . . . . . . 32, 148 functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
headlight washer system . . . . . . . . . . . . . . . . . 149 heated windscreen washer jets . . . . . . . . . . . . 149
lifting the w
iper blade . . . . . . . . . . . . . . . . . . . . 72
rain sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
replacing the wiper blades . . . . . . . . . . . . . . . . 72
service position . . . . . . . . . . . . . . . . . . . . . . . . . 72
special characteristics . . . . . . . . . . . . . . . . . . . 149
window wiper lever . . . . . . . . . . . . . . . . . . . . . . 148
Winter conditions battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 277
defrosting the windows . . . . . . . . . . . . . . . . . . 260
diesel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 267
snow chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
taking care of your vehicle . . . . . . . . . . . . . . . . 257
tyres . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 287
Winter operation headlight washers . . . . . . . . . . . . . . . . . . . . . . 149
heated windscreen washer jets . . . . . . . . . . . . 149
salt on the roads . . . . . . . . . . . . . . . . . . . . . . . . 150
Winter tyres . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 287 four-wheel drive . . . . . . . . . . . . . . . . . . . . . . . . 204
Wireless Charger . . . . . . . . . . . . . . . . . . . . . . . . . 123
X XDS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187
326