roof Seat Leon 5D 2014 User Guide

Opening and closing
●
Only open or close the panoramic sliding
sunroof and the sun blind* when nobody is in
the way.
● The panoramic sliding sunroof can be oper-
ated for up to about ten minutes after the ig-
nition has been switched off, provided the
driver door and the front passenger door are
not opened. CAUTION
Check that when the rear lid is open, it does
not touch loads carried on the roof. When a
roof carrier is fitted, DO NOT open the panor-
amic roof*. Note
● Leaves and other loose objects that accu-
mulate on the sun roof rails should be regu-
larly cleaned away either by hand or with a
vacuum.
● In case of a fault in the operation of the
panoramic sliding sunroof, the anti-trap func-
tion will not operate correctly. Visit a special-
ised workshop. Opening and closing the sun blind*
3 Valid for vehicles: with sun blinds
Fig. 98
On the interior roof lining: switches
for the sun blind.FunctionAction
Opening com-
pletely (automatic
function)Press button ››› Fig. 98 1 briefly.
Stop automatic
operationPress button 1 or button 2briefly.
To set the inter-
mediate positionPress button 1 or button 2 until
the correct position is set.
Closing complete-
ly (automatic
function)Press the button 2 briefly. Once the ignition has been switched off, you
can still open or close the sun blind for a few
minutes provided the driver door and the
front passenger door are not opened.Convenience closing of the panoramic
sliding sunroof The panoramic sliding sunroof can be
opened or closed from outside the vehicle
using the vehicle key:
● Keep the vehicle unlocking or locking but-
ton pressed. The panoramic sliding sunroof
is adjusted or closes.
● Release the unlock or lock button to stop
the function.
During convenience closing, the windows
and the panoramic sliding sunroof close at
the same time. Note
The rotary button of the panoramic sliding
sunroof remains in the last position selected
if the roof is closed using convenience clos-
ing from outside the vehicle, and will have to
be re-positioned the next time you drive. Anti-trap function of the sliding
panoramic sunroof sun blind*
The anti-trap function reduces the risk of in-
jury when opening and closing the panoram-
ic sliding sunroof and sun blind
››› . When
it encounters an obstacle while closing, it
rolls back and opens again. »
93
Technical specifications
Advice
Operation
Safety
The essentials

Operation
● Check why the panoramic sliding sunroof
or the sun blind does not close.
● Try and close them again.
● If the panoramic sliding sunroof or sun
blind is still obstructed, it will stop at the cor-
responding position. Close it without the an-
ti-trap function.
Closing without the roll-back function
● The switch should be in the “closed posi-
tion” ›››
 page 11
1 .
● Panoramic sliding sunroof: Within five sec-
onds of triggering the anti-trap function, pull
the control all the way back ›››
 page 11
(arrow 5 ) until the panoramic sliding sun-
roof closes fully.
● Sun blind: Within five seconds of triggering
the anti-tr ap f
unction, press button ››› Fig. 98
2 until the sun blind closes fully.
● The panoramic sliding sunroof and sun
blind close without the anti-trap function.
● If the panoramic sliding sunroof still cannot
be closed, visit a specialised workshop. WARNING
Closing the panoramic sliding sunroof or sun
blind without the anti-trap function can cause
serious injuries.
● Always close the panoramic sliding sunroof
carefully. ●
Nobody should be in the way of the panor-
amic sliding sunroof or sun blind, especially
when they are closed without the anti-trap
function.
● The anti-trap function does not prevent fin-
gers or other parts of the body getting
pinched against the window frame and caus-
ing injury. Note
The anti-trap function is activated if the win-
dows and the panoramic sliding sunroof are
closed from the outside of the vehicle using
the ignition key for convenience closing
››› page 91
. Lights and visibility
Lights Side light and dipped beam headlight Read the additional information carefully
›››  page 15
The legal requirements regarding the use of
vehicle lights in each country must be ob-
served.
The driver is personally responsible for the
correct use and adjustment of the lights in all
situations.
Audible warnings to advise the driver that
the lights have not been switched off
If the key is not in the ignition and the driver
door is open, an audible warning signal is
heard in the following cases: this is a remind-
er to turn off the lights.
● When the parking light is on ›››
page 95.
● When the light switch is in position  or
. WARNING
The side lights or daytime driving lights are
not bright enough to illuminate the road
ahead and to ensure that other road users are
able to see you. 94

Transport and practical equipment
Removing the net partition
● Fold the rear seat backrests forward.
● Press the left or right release catch
››› Fig. 125 in the direction of the arrow 1 .
● Remove the casing from the support in the
direction of the arrow ››› Fig. 125 2 .
Fitting the net partition
● Fold the rear seat backrests forward.
● Fit the casing in the right and left supports.
● Press the casing into the left and right sup-
ports in the opposite direction to the arrow
››› Fig. 125 2 until it engages.
The red markings on the release buttons
should no longer be visible. WARNING
● Always secure objects, even when the net
partition is properly assembled.
● There should be nobody behind the assem-
bled partition when the vehicle is moving. CAUTION
Incorrect handling of the net partition could
cause damage. ● Do not “release” the net partition when
lowering it, as the net and other vehicle parts
could be damaged. Roll down the net parti-
tion by hand. Use of the net partition with the rear
seat backrests lowered
3 Applies to the model: LEON ST
Fig. 126
Assembling the net partition in the
rear seat backrests. Fig. 127
In the luggage compartment: net
partition hooked into the rear seat backrests. Fitting the net partition
● Fold the rear seat backrests forward. ●
Remove the net partition from the side sup-
ports.
● Place the net casing in the rail slots in the
direction of the arrows ››› Fig. 126 1 .
● Push the casing towards the left side of the
vehicle in the direction of arrow ››› Fig. 126
2 and as far as it will go.
● Check that the net is secure.
Pulling out and securing the net partition
● Pull up handle ››› Fig. 127 2 to remove the
net from the casing ››› Fig. 127 4 .
● Hook in the net partition on the right side
››› Fig. 127 3 (magnified image).
● Hook in the net partition in the left side
housing ››› Fig. 127 1 pulling the rod.
The net partition is properly assembled when
the T-shaped ends are firmly secured in the
corresponding housings ››› Fig. 127 3 and
1 .
Retracting the net partition
● Remove the rod from the housings in the
trims of the roof side members.
● Roll up the net into the casing ››› Fig. 127
4 lowering it with your hand.
»
117Technical specifications
Advice
Operation
Safety
The essentials

Operation
●
Always secure objects, even when the lug-
gage compartment floor is properly lifted.
● Only objects that do not protrude more
than 2/3 the height of the floor may be car-
ried between the rear seat and the raised lug-
gage compartment floor.
● Only objects that do not weigh than ap-
proximately 7.5 kg may be carried between
the rear seat and the raised luggage compart-
ment floor. CAUTION
● The maximum weight that can be loaded on
the luggage compartment variable floor in
the top position is 150 kg.
● Do not let the luggage compartment floor
fall when closing it. Always carefully guide it
downwards in a controlled manner. Other-
wise, the lining and the floor of the luggage
compartment could be damaged. Note
SEAT recommends the use of straps to secure
objects to retaining rings. Roof carrier
Introduction The vehicle roof has been designed to opti-
mise aerodynamics. For this reason, cross bars or conventional roof carrier systems can-
not be secured to the roof water drains.
As the roof water drains are integrated in the
roof to reduce air resistance, only SEAT-ap-
proved cross bars and roof carrier systems
can be used.
Cases in which cross bars and the roof
carrier system should be disassembled.
● When they are not used.
● When the vehicle is washed in a car wash.
● When the vehicle height exceeds the maxi-
mum height, for example, in some garages. WARNING
When heavy or bulky loads are transported
on the roof carrier system, car driving per-
formance is affected, as the centre of gravity
shifts and there is greater wind resistance.
● Always secure the load properly using belts
or retaining straps that are suitable and in a
good condition.
● Bulky, heavy, long or flat loads have a neg-
ative effect on aerodynamics, the centre of
gravity and driving performance.
● Avoid sudden braking and manoeuvres.
● Adapt your speed and driving style at all
times to suit visibility, weather, road and traf-
fic conditions. CAUTION
● Remove the cross bars and the roof carrier
system before entering a car wash.
● Vehicle height is increased by the installa-
tion of cross bars or a roof carrier system and
the load secured on them. For this purpose,
check that your vehicle's height does not sur-
pass the headspace limit, for example, for un-
derpasses or for entering garage doors.
● Cross bars, a roof carrier system and the
load secured on them should not interfere
with the roof aerial or hamper the path of the
panoramic sun roof ››› page 92 and the rear
lid.
● On opening the rear lid make sure that it
does not knock into the roof load. For the sake of the environment
When cross bars and a roof carrier system are
installed, the increased air resistance means
that the vehicle uses more fuel. 122

Transport and practical equipment
Securing the crossbars and the roof
carrier system Fig. 138
Leon/Leon SC: attachment points for
the roof railings for the roof carrier system. Fig. 139
Leon ST: attachment points for the
roof railings for the roof carrier system. The crossbars are the basis of a series of spe-
cial roof carrier systems. For safety reasons,
special fixtures must be used to safely trans-
port luggage, bicycles, skis, surf boards or
boats on the roof. Suitable accessories can
be acquired at SEAT dealerships.
Always secure the crossbars and the roof car-
rier system properly. Always take the assem-
bly instructions that come with the crossbars
and the roof carrier system in question into
account.
LEON model
The front and rear attachment points
1 and
2 are only visible when the doors are open
››› Fig. 138
A.
Leon SC model
The front and rear attachment points 1 are
only visible when the doors are open. The rear attachment points
3 are marked on the
top edge of the glass with arrow heads
››› Fig. 138
B
.
LEON ST model
The crossbars are assembled on the roof rail-
ings. The attachment points can be seen on
bottom of the roof railing ››› Fig. 139. WARNING
Incorrect attachment and use of the cross-
bars and the roof carrier system may cause
the whole system to detach from the roof and
cause an accident and injuries.
● Always take the manufacturer assembly in-
structions into account.
● Use only crossbars and the roof carrier sys-
tem when they are in perfect condition and
are properly secured.
● Always secure the crossbars and the roof
carrier system properly.
● Check threaded joints and attachments
travelling and if necessary tighten them after
you have travelled a short distance. When
making long trips, check the threaded joints
whenever you stop for a rest.
● Always fit the special roof carrier systems
correctly for wheels, skis and surfboards, etc.
● Do not modify or repair the crossbars or
roof carrier system. » 123
Technical specifications
Advice
Operation
Safety
The essentials

Operation
Note
Always read the assembly instructions that
come with the crossbars and the roof carrier
system carefully and keep them in the vehi-
cle. Loading the roof carrier system
The load can only be secured if the crossbars
and the roof carrier system are properly in-
stalled
››› .
Maximum authorised roof load
The maximum permissible roof load is 75 kg.
This figure comes from the combined weight
of the roof carrier, the cross bars and the load
itself on the roof ››› .
Always check the weight of the roof carrier
system, the cross bars and the weight of the
load to be transported and weigh them if
necessary. Never exceed the maximum au-
thorised roof load.
If you are using cross bars and a roof carrier
with a lower weight rating, you will not be
able to carry the maximum authorised roof
load. In this case, do not exceed the maxi-
mum weight limit for the roof carrier which is
listed in the fitting instructions. Distributing a load
Distribute loads uniformly and secure them
correctly
››› .
Check attachments
Once the cross bars and roof carrier system
have been installed, check the bolted con-
nections and attachments after a short jour-
ney and subsequently with a certain frequen-
cy. WARNING
Exceeding the maximum authorised roof load
can result in accidents and considerable vehi-
cle damage.
● Never exceed the maximum authorised
load on the roof and on the axles or the vehi-
cle's maximum authorised weight.
● Never exceed the load capacity of the cross
bars and the roof carrier system, even if the
maximum authorised roof load has not been
reached.
● Secure heavy items as far forward as possi-
ble and distribute the vehicle load uniformly. WARNING
If the load is loose or not secured, it could fall
from the roof carrier system or cause acci-
dents and injuries.
● Always use belts or retaining straps that
are suitable and in a good condition.
● Secure the load properly. Air conditioning
Heating, ventilation and
cooling Introduction Read the additional information carefully
›››  page 26
Viewing Climatronic information
On the screen of Climatronic control unit and
on the screen of the factory-fitted Easy Con-
nect 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 in-
terior.
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 stated in the Service Sched-
ule.
124

OperationFunc-
tion
buttonFunction
OFFSwitch off and switch on the Climatronic.
SETTINGS
The air conditioning settings submenu is
opened. It is possible to make the following
adjustments:
Function button Air conditioning profile.
: to ad-
just the level of the fan in AUTO mode. You
can choose between low, medium and
high.
Function button Automatic air recirculation
to
switch on and off automatic air recircula-
tion ››› page 128.
BACK
 function button to close the sub-
menu. Adjust using the Easy Connect
system*
3 Applies to vehicles with a Media System Plus/Navi
System.
In the Easy Connect system it is also possible
to perform various adjustments to the Clima-
tronic.
Open the air conditioner
menu
● Press the Setup button.
On the top of the screen you can see and
change the current settings, such as, for ex-
ample, the temperature set for the driver side
and for that of passenger. Temperatures up to +22°C (+72°F) are shown with blue arrows,
and temperatures over +22°C (+72°F) with
red arrows.
To switch a function on or off, or to select a
submenu, you must press the corresponding
function button.
Function
buttonFunction
Air condi-
tioning pro- fileAdjust the fan level in AUTO mode. You
can choose between low, medium and
high.
OFFClimatronic is switched off.
ONClimatronic is switched on.
SETTINGS
The air conditioning settings submenu
is opened. It is possible to make the fol-
lowing adjustments:
Function button Air conditioning profile.
: to
adjust the level of the fan in AUTO
mode. You can choose between low, me-
dium and high.
Function button Automatic air recirculation
to switch on and off automatic air recir-
culation
››› page 128.
BACK
 function button to close the
submenu.
Automatic
supplemen-
tary heating
Activate/deactivate the automatic acti-
vation of the supplementary heating for
colder countries (only for engines with
supplementary heating). With the option
deactivated, depending on the outside
temperature the heating may need more
time than normal to reach a comfortable
temperature. Instructions for use of the air
conditioner
The interior cooling system only works when
the engine is running and fan is switched on.
The air conditioner operates most effectively
with the windows and the panoramic sliding
sunroof closed. However, if the vehicle has
heated up after standing in the sun for some
time, the air inside can be cooled more quick-
ly by opening the windows and the panoram-
ic sliding sunroof briefly.
Climatronic: change the temperature unit on
the screen of the radio or on the factory-
fitted navigation system
Changing the temperature display from Cel-
sius to Fahrenheit on radio or on the factory-
fitted navigation system is done using the
menu on the instrument panel
›››
page 72.
The cooling system cannot be activated
If the air conditioning system cannot be
switched on, this may be caused by the fol-
lowing:
● The engine is not running.
● The fan is switched off.
● The air conditioner fuse has blown.
● The outside temperature is lower than ap-
proximately +3°C (+38°F).
126

Advice
Automatic car washes
Before going through a car wash, be sure to
take the usual precautions such as closing
the windows and roof. If the vehicle has spe-
cial accessories such as spoilers or a roof
rack or two-way radio aerial, etc., it is advisa-
ble to consult the car wash tunnel operator.
It is best to use a car wash without revolving
bristles if possible.
Washing the vehicle with a high pressure
cleaner
When washing the vehicle with a high-pres-
sure cleaner, always follow the operating in-
structions for the equipment. This applies
particularly to the operating pressure and the
spraying distance . Do not hold the nozzle too
c lo
se to soft materials such as rubber hoses
or seals. The same applies to the parking aid
sensors*, which are located in the rear bump-
er.
Do not use a nozzle that sprays the water out
in a
direct stream or one that has a rotating
jet for forcing off dirt.
Washing the car by hand
When washing the car by hand, use plenty of
water to soften the dirt first, and rinse off as
well as possible.
Then clean the vehicle with a soft sponge,
glove
or brush using only slight pressure.
You should start on the roof and work down. Special car
soap
should only be used for very
persistent dirt.
Rinse the sponge or glove thoroughly and of-
ten.
Wheels, sills and similar should be cleaned
last. Use a second sponge for this. WARNING
● The vehicle should only be washed with the
ignition switched off. Failure to follow this in-
struction could result in an accident.
● Do not clean the underside of chassis, the
inside of wheel arches or wheel trims without
protecting your hands and arms. You may cut
yourself on sharp-edged metal parts. Other-
wise, there is a risk of sustaining cuts.
● When washing the car during the winter
season: water and ice in the brake system
can reduce braking effectiveness: risk of acci-
dent! CAUTION
● Do not wash the vehicle in direct sunlight –
otherwise the paint can be damaged.
● Do not use sponges, abrasive household
sponges or similar to clean insect remains.
This could damage the surface.
● Clean off stubborn dirt (insects, etc.) from
the headlights at regular intervals, for in-
stance when filling the fuel tank. The head-
lights should only be washed with water, do not wipe them with a dry cloth or sponge. It
is best to use soapy water.
● Never wash tyres with a jet that sprays the
water out in a direct stream. This could dam-
age the tyres even if the spray is kept at a
distance and only used for a very short time.
● 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. CAUTION
● Before washing the vehicle in an automatic
car wash, please proceed as follows to lock
the wiper arms so that they are not moved to-
wards the top of the windscreen:
–the bonnet must be closed.
– switch the ignition on and off.
– press the windscreen wiper lever forward
briefly (windscreen washer function).
This will lock the wiper arms. For the sake of the environment
The car should only be washed in special
wash bays. These areas are prepared to pre-
vent oily water from getting into the public
drains. In some places, washing vehicles out-
side the areas intended for this purpose is
prohibited. 184

Care and maintenance
Camera sensors and lenses ●
Use a small brush to remove snow and a
de-icer spray to remove ice.
● Clean the sensors with a solvent-free prod-
uct and a soft, dry cloth.
● Moisten the camera lens using a standard
alcohol-based glass cleaning agent and
clean the lens with a dry cloth. In the active
lane assist*, the area in front of the lens is
norm al
ly cleaned with the windscreen wash-
er. CAUTION
● When you clean the vehicle with a pressure
washer:
–Stay a suitable distance from the sensors
on the front and rear bumpers.
– Do not clean the camera lenses or sur-
rounding area with the pressure washer.
● Never use warm or hot water to remove
snow and ice from the reverse camera lens,
as it could crack the lens.
● Never use abrasive cleaning agents on the
lens. Care and polishing
Care
Waxing protects the paintwork. It is time to
apply a
coat of good wax when water no lon- ger forms droplets
and rolls off the clean
paintwork.
Even if a wax solution is used regularly in the
vehicle washing tunnel, it is advisable to pro-
tect the paint with a hard wax coating at least
twice a year.
In the summer, you will find it is much easier
to remove dead insects (which accumulate
on the bumper and the front of the bonnet) if
the car has been treated with care products
recently .
P o

lishing
Polishing is only necessary if the paint has
lost its shine, and the gloss cannot be
brought back by putting on wax.
If the polish does not contain wax, a wax
product should be applied after polishing. CAUTION
● Do not use polishes and hard wax on pain-
ted parts with a matt finish or on plastic
parts.
● Do not apply paint polishes to the side trim
that runs around the panoramic roof and ends
on the windscreen. However, it can be treated
with hard wax. Trims
In respect for the environment, the silver-
plated trims on the body are made of pure
aluminium (they do not contain chrome).
Dirt or marks on the trim mouldings should
be removed with a cleaning product with a
neutr
a

l PH (do not use a chrome cleaner).
Body polish is also unsuitable for use on trim
mouldings. The intensive cleaning fluids of-
ten used before the car goes into a car wash
may contain alkaline substances, which can
cause dull or milky patches when they dry
out.
SEAT Official Services carry stocks of cleaning
products which have been tested for use on
your vehicle and are not harmful to the envi-
ronment.
Plastic parts Plastic parts are cleaned with a power wash-
er. If this is not sufficient, plastic parts
should only be treated with a special solvent-
free
plastic cleaning agent
. Do not
u
se paint-
work cleaners, polishes or wax on plastic
parts.
185
Technical specifications
Advice
Operation
Safety
The essentials

Emergencies
● Make sure the selector lever is in the N
po-
s ition.
● The
vehicle must not be towed faster than
50 km/h (30 mph).
● The v

ehicle must not be towed further than
50 km (30 miles)
. Reason: when the engine
is not running, the gearbox oil pump does
not work and the gearbox is not adequately
lubricated for higher speeds or longer distan-
ces.
If the vehicle has to be towed with a break-
down truck
, it must only be suspended at the
front wheels. Reason: the drive shafts are lo-
cated on the front wheels. If the car is towed
with the rear wheels lifted off the road (I.e.
travelling backwards), the drive shafts also
turn backwards. The planetary gears in the
aut

omatic gearbox then turn at such high
speeds that the gearbox will be severely
damaged in a short time. Note
● If it is not possible to tow the vehicle in the
normal way, or if it has to be towed further
than 50 km (30 miles), it must be transported
on a special car transporter or trailer.
● Should the power supply to the selector
lever be interrupted in position P, the selector
lever will be locked. Before the vehicle can be
recovered/manoeuvred you must manually
release the selector lever ››› page 229. Emergency locking and
unlocking
Introduction The doors, rear lid and panoramic tilting sun-
roof can be locked manually and partially
opened, for example if the key or the central
locking is damaged.
WARNING
Opening and closing doors carelessly can
cause serious injury.
● If the vehicle is locked from outside, the
doors and windows cannot be opened from
the inside.
● Never leave children or disabled people
alone in the car. They could be trapped in the
car in an emergency and will not be able to
get themselves to safety.
● Depending on the time of the year, temper-
atures inside a locked and closed vehicle can
be extremely high or extremely low resulting
in serious injuries and illness or even death,
particularly for young children. WARNING
Getting in the way of the doors and the rear
lid is dangerous and can lead to serious in-
jury.
● Open and close the doors and the rear lid
only when there is nobody in the way. CAUTION
When opening and closing in an emergency,
carefully disassemble components and then
reassemble them carefully to avoid damage
to the vehicle. Locking or unlocking the driver door
Fig. 194
Driver door lever: hidden lock cylin-
der. If the central locking system should fail to op-
erate, the driver door can still be locked and
unlocked by turning the key in the lock.
As a general rule, when the driver door is
locked all other doors are locked. When the
vehicle is unlocked manually, only the driver
door opens. Please observe the instructions
relating to the anti-theft alarm system
››› page 82 .
● Unf o

ld the vehicle key shaft ››› page 83.
»
227
Technical specifications
Advice
Operation
Safety
The essentials