2014 Seat Leon Sportstourer wipers

Lights and visibility
Windscreen wiper functionsWindscreen wiper performance in different sit-
uations
If the vehicle is at a
standstillThe activated position provision-
ally changes to the previous posi-
tion.
During automatic
wipe
The air conditioner comes on for
approximately 30 seconds in air
recirculation mode to prevent the
smell of the windscreen washer
fluid entering the inside the vehi-
cle.
For the interval wipe
Intervals between wipes depend
on the vehicle's speed. The high-
er the vehicle speed the shorter
the intervals. Heated windscreen washer jets
The heating only thaws the frozen jets, it
does not thaw the water in the washer hoses.
The heated windscreen washer jets automati-
cally adjust the heat depending on the ambi-
ent temperature, when the ignition is switch-
ed on.
Headlight wash/wipe system
The headlight washers/wipers clean the
headlight lenses.
After the ignition is switched on, the first and
every fifth time the windscreen washer is
switched on, the headlights are also washed. Therefore, the windscreen wiper lever should
be pulled towards the steering wheel when
the dipped beam or main beam are on. Any
incrusted dirt (such as insects) should be
cleaned regularly (e.g. when refuelling).
To ensure the headlight washers work cor-
rectly in winter, any snow which has got into
the bumper jet supports should be cleaned
away. If necessary, remove snow with an anti-
icing spray.
Note
The wiper will try to wipe away any obstacles
that are on the windscreen. The wiper will
stop moving if the obstacle blocks its path.
Remove the obstacle and switch the wiper
back on again. Rain sensor*
Fig. 103
Windscreen wiper lever: adjusting
the rain sensor A Fig. 104
Rain sensor sensitive surface The rain sensor controls the frequency of the
windscreen wiper intervals, depending on
the amount of rain
››› . The sensitivity of the
rain sensor can be adjusted manually. Man-
ual wipe ››› page 102 .
Mo v

e the lever to the required position
››› Fig. 103:
Rain sen
sor off.
Rain sensor on; automatic wipe if neces-
sary.
Setting sensitivity level of rain sensor
– Set control to the right: highly sensi-
tive.
– Set control to the left: less sensitive.
When the ignition is switched off and then
back on, the rain sensor stays on and starts
operating again when the windscreen wipers
are in position 1 and the vehicle is travel-
ling at more than 16 km/h (10 mph). »
0 1
A
103
Technical specifications
Advice
Operation
Safety
The essentials

Operation
Rain sensor modified behaviour
Possible causes of faults and mistaken read-
ings on the sensitive surface ››› Fig. 104 of
the r ain sen
sor include:
● Damaged blades: a film of water on the
damaged blades may lengthen the activation
time, reduce the washing intervals or result
in a fast and continuous wipe.
● Insects: insects on the sensor may trigger
the windscreen wiper.
● Salt on roads: in winter, salt spread in the
roads may cause an extra long wipe when the
windscreen is almost dry.
● Dirt: dry dust, wax, coating on glass (Lotus
effect) or traces of detergent (car wash) may
reduce the effectiveness of the rain sensor or
make it react more slowly, later or not at all.
● Cracked windscreen: the impact of a stone
will trigger a single wipe cycle with the rain
sensor on. Next the rain sensor detects the
reduction in the sensitive surface area and
adapts accordingly. The behaviour of the sen-
sor will vary with the size of the damage
caused by the stone. WARNING
The rain sensor may not detect enough rain
to switch on the wipers.
● If necessary, switch on the wipers manually
when water on the windscreen obstructs visi-
bility. Note
● Clean the sensitive surface of the rain sen-
sor regularly and check the blades for dam-
age ››› Fig. 104 (arrow).
● To r
emove wax and coatings, we recom-
mend a window cleaner containing alcohol. Rear vision mirror
Anti-dazzle rear vision mirrors Read the additional information carefully
›››  page 13
Your vehicle is fitted with an interior rear vi-
sion mirror with a manual or automatic* con-
trol for anti-dazzle position.
Interior rear vision mirror with manual
setting for anti-dazzle position – Position the small lever of the lower edge
of the mirror to face towards the rear. WARNING
In the event that an automatic anti-dazzle
rear vision mirror breaks, an electrolyte fluid
may leak. This could cause irritation to the
skin, eyes and respiratory organs. If you
come into contact with this liquid, it must be
rinsed with large quantities of water. If neces-
sary, get medial help. CAUTION
In the event that an automatic anti-dazzle
rear vision mirror breaks, an electrolyte fluid
may leak. This liquid attacks plastic surfaces.
Clean it with a wet sponge as soon as possi-
ble. Note
● If the light incident in the interior rear vi-
sion mirror is obstructed (e.g. with the sun
blind*, the anti-dazzle rear vision mirror with
automatic setting will not operate perfectly.
● When the interior lights are on or reverse
gear engaged, the rear vision mirrors do not
darken with automatic adjustment for anti-
dazzle position. Adjusting the exterior mirrors
Fig. 105
Driver door: control for the exterior
mirror. 104

Lights and visibility
Read the additional information carefully
›››  page 13
Synchronized regulation of the exterior
mirrors ● In the Settings - Convenience
menu, sel
ect
whether or not the exterior mirrors should
move in synchronisation.
● Turn the knob to position L 1)
.
● Adjust the left-hand exterior mirror. The
right exterior mirror will be adjusted at the
same time (synchronised).
● If necessary the right exterior mirror adjust-
ment may need correcting. turn the control to
position
R 1)
.
● In the Easy Connect system the exterior mir-
rors can be adjusted using the CAR button
and the function button SETUP .
Tilt function for front passenger exterior
mirror*
When parking backwards, and in order to be
able to see the kerb, the passenger side mir-
ror can be automatically tilted towards the
passenger to provide a better view of the
kerb. The control must be in the position R1)
for this feature to be operational.
The mirror returns to its original position as
soon as you drive forwards at over 15 km/h (10 mph) or switch off the ignition. It also re-
turns to its original position if the position of
the control is adjusted.
Storing the rear view mirror settings for the
tilt function
● Switch the ignition on.
● Access the Easy Connect system, Menu
CAR , function “Rear view mirrors and wind-
screen wipers” and select “lower when re-
versing” ››› page 81 .
● Sel ect

the R1)
position on the control.
● Select reverse gear.
● Adjust the front passenger exterior mirror
so that you can see, for example, the kerb
area well.
● Release the reverse gear.
● The adjusted position for the rear view mir-
ror is stored.
Fold in the exterior mirrors after parking
(convenience function)*
The Easy Connect system, Menu CAR , func-
tion “Rear view mirrors and windscreen wip-
ers” can be used to have the exterior mirrors
fold in when the vehicle is parked ››› page 81.
When the vehicle is locked with the remote
control, by pressing for more than approxi- mately 1 second the exterior mirrors are fol-
ded in automatically. When the vehicle is
opened with the remote control, the exterior
mirrors are deployed automatically. WARNING
Convex or wide-angle* exterior mirrors give a
larger field of vision. However, they make ob-
jects look smaller and further away than they
really are. If you use these mirrors to esti-
mate the distance to vehicles behind you
when changing lane, you could misjudge the
distance. Risk of accident! CAUTION
● If one of the mirror housings is knocked out
of position (e.g. when parking), the mirrors
must first be fully retracted with the electric
control. Do not readjust the mirror housing by
hand, as this will interfere with the mirror ad-
juster function.
● Before washing the vehicle in an automatic
car wash, please make sure to retract the ex-
terior mirrors to prevent them from being
damaged. Electrically retractable exterior
mirrors must not be folded in or out by hand.
Always use the electrical power control. »1)
Regulation in right-hand drive vehicles is symmet-
rical. 105
Technical specifications
Advice
Operation
Safety
The essentials

Operation
Air recirculation Basic pointsAir recirculation:

Manual recirculation
Air recirculation mode prevents the ambient
air from entering the interior.
When the outside temperature is very high,
selecting manual air recirculation mode for a
short period refreshes the vehicle interior
more quickly.
For safety reasons, air recirculation mode is
switched off when the button
 is press-
ed or the air distributor turned to .
Switching the manual air recirculation mode
on and off 
To switch system on: press the  button un-
til the warning lamp lights up.
To switch system off: press the  button un-
til the warning lamp goes off.
Functioning mode of automatic air
recirculation (air conditioning menu)
With the automatic air recirculation mode ac-
tivated, the entry of fresh air into the cabin
interior is enabled. If the system detects a
high concentration of hazardous substances
in the ambient air, air recirculation mode is
switched on automatically. When the level of impurities drops to within a normal range, re-
circulation mode is switched off.
The system is unable to detect unpleasant
smells.
The air recirculation will
not connect auto-
m atic
ally in versions without humidity sensor
and in the following external conditions:
● The outside temperature is lower than +3°C
(+38°F).
● The cooling system is switched off and the
outside temperature is below +10°C (+50°F).
● The cooling system is switched off, the out-
side temperature is below +15°C (+59°F) and
the windscreen wipers are switched on.
Activation/deactivation of automatic air recir-
culation is done in the air conditioner menu,
under Configuration. WARNING
Observe the safety warnings ››› in Intro-
duction on page 125.
● If the c

ooling system is switched off and air
recirculation mode switched on, the windows
can mist over very quickly, considerably limit-
ing visibility.
● Switch air recirculation mode off when it is
not required. CAUTION
Do not smoke when air recirculation is
switched on in vehicles with an air condition-
er. The smoke taken in could lie on the cool-
ing system vaporiser and on the activated
charcoal cartridge of the dust and pollen fil-
ter, leading to a permanently unpleasant
smell. Note
Climatronic: air recirculation mode is activa-
ted to prevent exhaust gas or unpleasant
odours from entering the vehicle interior
when it is in reverse and while the automatic
windscreen wiper is working. 128

Advice
Carbon components The carbon parts on your vehicle have a pain-
ted surface. They do not need any special
care and are cleaned just like any other pain-
ted part
››› page 183.
P aint
damage Minor damage to the paint, such as scratches
or stone chips, should be touched up without
delay
before the metal starts to corrode. Suit-
ab l

e 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 241
.
If corrosion is already visible it must be thor-
oughly removed by a specialised workshop.
Windows Clear vision is an essential safety factor.
The windscreen 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 remo
ved 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
windscreen. 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
● Remove snow and ice from windows and ex-
terior mirrors with a plastic scraper only. To
avoid scratches caused by dirt on the glass,
the scraper 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 side 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 ice from windows and mirrors. This
could cause the glass to crack! Wheels
The wheels require regular attention to pre-
serve their appearance. 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.
WARNING
Please note when cleaning the wheels that
water, ice and road salt can impair the effec-
tiveness of the brakes; this can cause an acci-
dent. Exhaust tail pipe
It is important to remove road salt and brake
dust by washing the wheels at regular
186

Checking and refilling levels
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 198.
● The windscreen washer reservoir is marked
with the symbol  on the cap.
● Chec k
there is enough windscreen water in
the reservoir.
Recommended windscreen wipers
● For the hottest seasons we recommend
summer G 052 184 A1 for clear 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
glass. 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.
Top-up quantities
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 contain enough anti-freeze, it may freeze
on the windscreen and rear window, reducing
forward and rear visibility.
● In winter, ensure the windscreen washer
contains enough anti-freeze.
● In cold conditions, you should not use the
windscreen washer 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
similar 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 reservoir. CAUTION
● Do not mix cleaning products recommen-
ded by SEAT with other products. This could
lead to flocculation and may block the wind-
screen washer jets.
● When topping up service fluids, make abso-
lutely certain that you fill the fluids into the
correct reservoirs. Using the wrong fluids could cause serious malfunctions and engine
damage!
● Not having windscreen wiper fluid reduces
visibility through the windscreen, and leads
to loss of visibility in headlights in models
with headlight washer. Battery
General information The battery is located in the engine compart-
ment and is almost
maintenance-free. It is
checked as part of the Inspection Service.
Nevertheless, check the terminals are clean
and have the correct tightening torque, espe-
cially in summer and winter.
Disconnecting the battery
The battery should only be disconnected in
exceptional cases. When the battery is dis-
connected, some of the vehicle's functions
are “lost” ( ››› table on page 206). These
functions will require resetting after the bat-
tery is reconnected.
Deactivate the anti-theft alarm* before you
disconnect the battery Otherwise the alarm
will be triggered. »
205
Technical specifications
Advice
Operation
Safety
The essentials

Advice
Windscreen wipers service position Fig. 199
Wipers in service position The wiper arms can be raised when the wip-
ers are in service position
››› Fig. 199 . To
p l
ace the windscreen wipers in the service
position, proceed as follows:
● The bonnet must be closed ››› page 198.
● Switch the ignition on and off.
● Press the windscreen wiper lever down-
wards briefly 4
›››
 page 16.
Before driving, always lower the wiper arms.
Using the windscreen wiper lever, the wind-
screen wiper arms return to their initial posi-
tion.
Lifting and returning windscreen wiper arms
● Place the wiper arms in the service position
››› . ●
Only hold the wiper arms at the point
where the blade is fixed. CAUTION
● To prevent damage to the bonnet and the
wiper arms, only leave them in the service
position.
● Before driving, always lower the wiper
arms. Changing windscreen wiper and
window washer blades
Fig. 200
Changing the windscreen wiper
blades Fig. 201
Changing the rear wiper blade The windscreen wiper blades are supplied as
standard with a layer of graphite. This layer is
responsible for ensuring that the wipe is si-
lent. If the graphite layer is damaged, the
noise of the water as it is wiped across the
windscreen will be louder.
Check the condition of the wiper blades regu-
larly. If the wipers scrape across the glass
,
they shou

ld be changed if they are damaged,
or cleaned if they are dirty ››› .
Damaged wiper blades should be replaced
immediately. These are available from quali-
fied workshops.
Raising/lowering windscreen wiper arms
For windscreen wipers, please note: the wip-
er should be in service position before being
lowering ››› page 230 .
When r ai

sing or lowering an arm, it should
only
be held at the blade fastening point.
230

Fuses and bulbs
Cleaning windscreen wiper blades
● Raising the wiper arms.
● Use a soft cloth to remove dust and dirt
from the windscreen wiper blades.
● If the blades are very dirty, a sponge or
damp cloth may be used ››› .
Changing the windscreen wiper blades
● Raising/lowering wiper arms
● Hold down the release button
››› Fig. 200 1 while gently pulling the blade
in the direction of the arrow.
● Fit a new wiper blade of the same length
and design on to the wiper arm and hook it
int o p
lace.
● Rest the wiper arms back onto the wind-
screen.
Changing the rear wiper blade
● Raising/lowering the wiper arm.
● Turn the blade slightly ››› Fig. 201 (arrow
A ).
● Hold down the release button 1 while
gently pulling the blade in the direction of
the arrow B .
● Insert a new blade of the same length and
type in the rear wiper arm in the opposite di-
r ection t

o the arrow B and hook into place
button 1 .
● Replace the wiper arm on the rear window. WARNING
Worn or dirty wiper blades reduce visibility
and increase the risk of accident and serious
injury.
● Always replace damaged or worn blades or
blades which do not clean the windscreen
correctly. CAUTION
● Damaged or dirty windscreen wipers could
scratch the glass.
● If products containing solvents, rough
sponges or sharp objects are used to clean
the blades, the graphite layer will be dam-
aged.
● Never use fuel, nail varnish remover, paint
thinner or similar products to clean the win-
dows.
● In icy conditions, always check that the
wiper blades are not frozen to the glass be-
fore using the wipers. In cold weather, it may
help to leave the vehicle parked with the wip-
ers in service position ››› page 230. Fuses and bulbs
Fuses Introduction Due to the constant updating of vehicles,
fuse assignments based on equipment and
the use of the same fuse for various electrical
components, it is not possible to provide an
up-to-date summary of the fuse positions for
the electrical components at the time this
manual was printed. For detailed information
about the fuse positions, please consult a
technical service.
In general, a fuse can be assigned to various
electrical components. Likewise, an electrical
component can be protected by several
fuses.
Only replace fuses when the cause of the
problem has been solved. If a newly inserted
fuse blows after a short time, you must have
the electrical system checked by a special-
ised workshop as soon as possible.
WARNING
The high voltages in the electrical system can
give serious electrical shocks, causing burns
and even death!
● Never touch the electrical wiring of the igni-
tion system. » 231
Technical specifications
Advice
Operation
Safety
The essentials