2013 Seat Leon Sportstourer service

116Lights and visibility
When a car that is manufactured in a country that drives on the right travels
to a country that drives on the left (or vice versa), it is normally necessary to
cover part of the headlight bulbs with stickers or to change the adjustment
of the headlights to avoid dazzling other drivers.
In such cases, the regulations specify certain light values that must be com-
plied with for designated points of the light distribution. This is known as
“Tourist light”.
The light distribution that the halogen and full-LED headlights of the SEAT
Leon range have, allows the specific “tourist light” values to be met without
the need for stickers or changes in the settings.
Note
“Tourist light” is only allowed temporarily. If you are planning a long stay in
a country that drives on the other side, you should take the vehicle to an
Authorised Technical Service to change the headlights. 
Coming home “function”
This function may be connected/disconnected through the radio menu. The
“Coming Home” and/or “Leaving Home” delay functions may also be set
(default: 30 sec.).
Vehicle with halo-
gen headlightsIn the “Coming Home” function, the daytime running
lights (DRL), the rear side lights and the licence plate
lights are turned on.
Vehicle with full-
LED headlightsIn the “Coming Home” function, the dipped beams
and the daytime running lights (DRL), the rear side
lights and the licence plate lights are switched on.
Automatic “Coming Home” activation*
For vehicles with a light and rain sensor (rotary light switch in position ). ●
Switch off the engine and remove the key from the ignition with the rota-
ry light switch in position  ⇒ Fig. 65.
● The automatic “Coming Home” function is only active when the light
sensor detects darkness.
● When the car door is opened, the “Coming Home” lighting comes on.
Activation “Coming Home” manual
For vehicles with a light and rain sensor (rotary light switch without position
 ).
● Switch off the engine and remove the key from the ignition.
● Activate the headlight flashers for approximately 1 second.
● Activated for any position of the rotary light switch.
● When the car door is opened, the “Coming Home” lighting comes on.
The headlights are turned off 60 seconds after the vehicle door is opened.
Deactivation
● If no door has been closed, they go out automatically after 60 seconds.
● After the last door has been closed, the headlights will be switched off
after the “Coming Home” delay (as established in the radio menu).
● On turning the light switch to position ⇒ Fig. 65 .
● When the ignition is switched on (when starting the engine). 
Leaving Home “function”
The “Leaving Home” function is only available for vehicles with a light and
rain sensor (rotary light switch in position ).
This function may be connected/disconnected through the radio menu. The
“Leaving Home” delay may also be set (default: 30 sec.). 

120Lights and visibility
Windscreen wiper and rear wiper systems
Introduction
Additional information and warnings:
● Changing wheels round
● Heating, ventilation, cooling
● Caring for and cleaning the vehicle exterior
WARNING
If the water from the windscreen washer does not contain enough anti-
freeze, it may freeze on the windscreen and rear window, reducing for-
ward and rear visibility.
● In winter, ensure the windscreen washer contains enough anti-freeze.
● In cold conditions, you should not use the wash/wipe system unless
you have warmed the windscreen with the ventilation system. The anti-
freeze could freeze on the windscreen and reduce visibility.
WARNING
Worn or dirty wiper blades reduce visibility and increase the risk of acci-
dent and serious injury.
● Always replace damaged or worn blades or blades which do not clean
the windscreen correctly.
CAUTION
In icy conditions, always check that the wiper blades are not frozen to the
glass before using the wipers. In cold weather, it may help to leave the vehi-
cle parked with the wipers in service position ⇒ page 122. Control lamp
lights upPossible causeSolution
Windscreen wiper fluid level
too lowTop up the windscreen wiper
reservoir as soon as possible
⇒ page 124.
Several warning and control lamps should light up for a few seconds when
the ignition is switched on, signalling that the function is being verified.
They will switch off after a few seconds.
CAUTION
Failure to heed the control lamps and text messages when they appear may
result in faults in the vehicle. 

122Lights and visibility
Windscreen wiper functions
Windscreen wiper performance in different situations:If the vehicle is at a stand-
still:The activated position provisionally changes
to the previous position.
During the automatic wipe:
The air conditioner comes on for approxi-
mately 30 seconds in air recirculation mode
to prevent the smell of the windscreen wash-
er fluid entering the inside the vehicle.
For the interval wipe:The intervals between wipes vary according
to the speed of the vehicle. The higher 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 automatically adjust the
heat depending on the ambient temperature, when the ignition is switched
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 wind-
screen 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 in-
sects) should be cleaned regularly (e.g. when refuelling).
To ensure the headlight washers work correctly 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 ob-
stacle and switch the wiper back on again. 
Windscreen wipers service position
Fig. 71 Wipers in service
position
The wiper arms can be raised when the wipers are in service position
⇒ Fig. 71. To place the windscreen wipers in the service position, proceed
as follows:
● The bonnet must be closed ⇒ page 251.
● Switch the ignition on and off.
● Press the windscreen wiper lever downwards briefly ⇒ Fig. 70 4
.
Before driving, always lower the wiper arms. Using the windscreen wiper
lever, the windscreen wiper arms return to their initial position. 

123
Lights and visibility
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. 
Rain sensor*
Fig. 72 Windscreen wip-
er lever: adjusting the
rain sensor A
Fig. 73 Rain sensor sen-
sitive 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. Manual wipe ⇒ page 121
Move the lever to the required position ⇒ Fig. 72:
Rain sensor off.
Rain sensor on; automatic wipe if necessary.
Setting sensitivity level of rain sensor
– Set control to the right: highly sensitive.
– 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 travelling at more than 16 km/h (10 mph).
Rain sensor modified behaviour
Possible causes of faults and mistaken readings
on the sensitive surface
⇒  Fig. 73 of the rain sensor include:

0
1A
Safety FirstOperating instructionsPractical TipsTechnical specifications

125
Lights and visibility
Recommended windscreen wipers
● For the hottest seasons we recommend summer G 052 184 A1 for clear
glass. Proportions of the mixture in the washer fluid tank: 1:100 (1 part con-
centrate per 100 parts water).
● 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 concentrate per 2 parts
water); otherwise, a 1:4 proportion of mixture in the washer fluid tank.
Reservoir capacity
The reservoir holds approximately 3 - 4 litres; in vehicles with headlight
washer, it is approximately 3 -6 litres.
WARNING
Never mix an unsuitable antifreeze or other similar additives with the
windscreen washer water. A greasy layer may be formed on the wind-
screen which will impair visibility.
● Use clean water with a window cleaner recommended by SEAT.
● If necessary, add a suitable antifreeze to the water in the reservoir.
CAUTION
● Do not mix cleaning products recommended by SEAT with other prod-
ucts. This could lead to flocculation and may block the windscreen washer
jets.
● When topping up service fluids, make absolutely certain that you fill the
fluids into the correct reservoirs. Using the wrong fluids could cause serious
malfunctions and engine damage! Rear vision mirror
Adjusting the exterior mirrors
Fig. 75 Driver door: con-
trol for the exterior mirror
Turn the knob to the appropriate position: – In these positions you can adjust the exterior mirrors (left or right) by
moving the control in the desired direction.
– The surfaces of the exterior mirrors are heated* depending on the
outside temperature, and on the equipment fitted in the vehicle.
– The exterior mirrors are retracted*.
Synchronized regulation of the exterior mirrors
● In the Settings - Convenience menu, select whether or not the exterior
mirrors should move in synchronisation.
● Turn the knob to position L.
● Adjust the left-hand exterior mirror. The right exterior mirror will be ad-
justed at the same time (synchronised). 
L/R


Safety FirstOperating instructionsPractical TipsTechnical specifications

151
Seats and storage
Applies to the model: LEON ST
Securing the cross bars and roof carrier system
Fig. 112 Roof side bar:
areas for securing cross
bars.
The cross bars are the basis of a series of special roof carrier systems. For
safety reasons, specific systems must be used to safely transport luggage,
bicycles, skis, surf boards or boats on the roof. You can purchase suitable
accessories at SEAT authorised services.
Securing the cross bars and roof carrier system
Always secure the cross bars and roof carrier system. Always refer to the as-
sembly instructions for the cross bars and roof carrier system in question.
The cross bars are fitted to the roof's side bars. The distance between the
cross bars ⇒ Fig. 112 A
should be between 70 and 80 cm. The distance
from the rear cross bar B to the roof antenna should be at least 20 cm.
Once the cross bars have been properly fitted, the roof carrier system
should be secured to them according to the corresponding instructions.
WARNING
Failure to secure the cross bars and roof carrier system properly may lead
the whole system to become detached from the roof and cause an acci-
dent and injury.
● Always take the manufacturer assembly instructions into account.
● Only use cross bars and a roof carrier system that are in good condi-
tion and properly secured.
● Always fit the cross bars and roof carrier system properly.
● Check the threaded joints and attachments before driving and if nec-
essary tighten them after you have travelled a short distance. On long
journeys, check the threaded joints and attachments whenever you take
a rest.
● Always fit the special roof carrier systems correctly for wheels, skis
and surfboards, etc.
● Do not try to change or repair the cross bars or roof carrier system.
Note
Always read the assembly instructions for the cross bars and roof carrier
system carefully and keep them in the vehicle at all times. 
Loading the roof carrier system
Loads can only be secured safely if the cross bars and the roof carrier sys-
tem have been fitted properly ⇒ .
Maximum authorised roof load
The maximum authorised roof load is 75 kg. This figure is the result of add-
ing the weight of the roof carrier system, the cross bars and the roof load
⇒ 
. 
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153
Air conditioning
Air conditioning Heating, ventilation, cooling
Introduction
Viewing Climatronic information
On the screen of Climatronic control unit and on the screen of the factory-
fitted Easy Connect system, the theoretical values of the temperature zones
are shown.
The unit of temperature measurement can be changed in the Easy Connect
system.
Dust and pollen filter
The dust and pollen filter with its activated charcoal cartridge serves as a
barrier against impurities in the air taken into the vehicle interior.
The dust and pollen filter must be changed regularly so that air conditioner
performance is not adversely affected.
If the filter loses efficiency prematurely due to use in areas with very high
levels of air pollution, the filter must be changed more frequently than sta-
ted in the Service Schedule.
Additional information and warnings:
● Easy Connect system
● Seat functions
● Windscreen wipers and washers
● Caring for and cleaning the vehicle exterior
WARNING
Reduced visibility through the windows increases the risk of serious acci-
dents.
● Always ensure that all windows are free of ice and snow, and that
they are not fogged, so as to maintain good visibility of everything out-
side.
● The maximum heat output required to defrost windows as quickly as
possible is only available when the engine has reached its normal run-
ning temperature. Only drive when you have good visibility.
● Always ensure that you use the heating system, fresh air system, air
conditioner and the heated rear window to maintain good visibility to the
outside.
● Never leave the air recirculation on for a long period of time. If the
cooling system is switched off and air recirculation mode switched on,
the windows can mist over very quickly, considerably limiting visibility.
● Switch air recirculation mode off when it is not required.
WARNING
Stuffy or used air will increase fatigue and reduce driver concentration
possibly resulting in a serious accident.
● Never leave the fresh air fan turned off or use the air recirculation for
long periods of time; the air in the vehicle interior will not be refreshed. 
Safety FirstOperating instructionsPractical TipsTechnical specifications

154Air conditioning
CAUTION
● Switch the air conditioner off if you think it may be broken. This will
avoid additional damage. Have the air conditioner checked by a specialised
workshop.
● Repairs to the air conditioner require specialist knowledge and special
tools. SEAT recommends visiting a SEAT Official Service.
Note
● When the cooling system is turned off, air coming from the outside will
not be dried. To prevent fogging of the windows, SEAT recommends leaving
the cooling system (compressor) turned on. To do this, press the button 
.
The button lamp should light up.
● The maximum heat output required to defrost windows as quickly as
possible is only available when the engine has reached its normal running
temperature.
● Keep the air intake slots in front of the windscreen free of snow, ice and
leaves to ensure heating and cooling are not impaired, and to prevent the
windows from misting over. Air conditioner controls
Fig. 113 In the centre console: Climatronic controls
To switch a function on or off, press the appropriate button. Press the but-
ton again to switch off the function.
The LED on each control lights up to indicate that the respective function of
a control has been switched on.
Control but- tonAdditional information. Climatronic.
1TemperatureThe left and right sides can be adjusted separately. Rotate
the control to adjust the temperature accordingly.
2FanThe power of the fan is automatically adjusted. The fan is
also adjusted manually by turning the control.
3Air distribu-tionThe airflow adjusts automatically for comfort. You can also
switch it on manually using the buttons 3.
4Indications on the temperature display screen selected for
the right and left sides.
