2009 Seat Leon 5D headlights

Lights and visibility125
Safety First
Controls and equipment
Practical tips
Technical Data
Switching on the windscreen wiper and washer system
– Press the lever fully forwards to position ⇒page 124, fig. 85 .
The wash function will start immediately and the wiper will start
with a slight delay. The windscreen wash system will function as
long as you hold the lever in this position.
– Release the lever. The wiper then wipes for approximately 4 seconds, and then in intervals again.
– Release the lever. The washer system stops and the wipers func- tion.
WARNING
•A worn or dirty wiper blade will obstruct visibility and reduce safety.•Always note the corresponding warnings on ⇒page 225, “Changing
the front windscreen wiper blades”.Caution
In icy conditions, always check that the wiper blade is not frozen to the glass
before using the wiper for the first time. If you switch on the wiper when the
wiper blade is frozen to the glass, this could damage both the wiper blade
and the wiper motor.
Note
•The windscreen wiper will only function when the ignition is switched on
and the tailgate is closed.•In reverse gear, with the windscreen wipers switched on, the rear wind-
screen wiper will make one wipe.
Headlight washer system*
The headlight washers clean the headlight lenses.The headlight washers are activated automatically when the windscreen
washer is used and the windscreen wiper lever is pulled towards the steering
wheel for at least 1.5 seconds – provided the dipped headlights or main
beams are switched on. Clean off stubborn dirt (insects, etc.) from the head-
lights at regular intervals, for instance when filling the fuel tank.
Note
•To ensure that the headlight washers work properly in winter, keep the
nozzle holders in the bumper free of snow and remove any ice with a de-icer
spray.•To remove water, the windscreen wipers will be activated from time to
time, the headlight wipers will be activated every three cycles.MirrorsInterior mirror
It is dangerous to drive if you cannot see clearly through the
rear window.Manual anti-dazzle function for interior mirror
In the basic mirror position, the lever at the bottom edge of the mirror should
be at the front. Pull the lever to the back to select the anti-dazzle function.
A7
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Lights and visibility
126Automatic anti-dazzle interior mirror*
The automatic anti-dazzle function can be switched on and off
as desired.Switching off anti-dazzle function
–Press button ⇒fig. 86 . Warning lamp goes out:
Switching on anti-dazzle function
–Press button ⇒fig. 86 . Warning lamp is lit.Anti-dazzle function
The anti-dazzle function is activated every time the ignition is switched on.
The green indicator lamp lights up in the mirror housing.
When the anti-dazzle function is activated the interior mirror will darken auto-
matically according to the amount of light it receives (for example from the
headlights of a vehicle behind). The anti-dazzle function is cancelled if
reverse gear is engaged.
Note
•The automatic anti-dazzle function will only work properly if the sun
blind* for the rear window is retracted and there are no other objects
preventing light from reaching the interior mirror.•If you have to stick any type of sticker on the windscreen, do not do so in
front of the sensors. Doing so could prevent the anti-dazzle function from
working well or even from working at all.Exterior mirrors
The exterior mirrors can be adjusted using the rotary knob in
the centre console.Basic setting of exterior mirrors
1. Turn knob ⇒fig. 87 to position L ( left exterior mirror ).
Fig. 86 Automatic anti-
dazzle interior mirror.
AA
AB
AA
Fig. 87 Controls of exte-
rior mirrors
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Driving and the environment
192•Plastic parts and elastomers are labelled in accordance with ISO 1043,
ISO 11469 and ISO 1629
Choice of materials•Nearly all materials used can be recycled•Similar types of plastics grouped together for easy recycling•Recycled materials used in manufacture•Reduction of volatile compounds in plastics•CFC-free refrigerant in air conditioning
Compliance with prohibited materials laws : cadmium, asbestos, lead,
mercury, chrome VI.
Manufacturing methods•Use of recycled material for manufacturing plastic parts•Solvent-free cavity sealing•Solvent-free wax for protecting the vehicles in transit•Solvent-free adhesives•No CFCs used in production•Surplus materials used extensively for energy conversion and building
materials•Overall water consumption reduced•Heat recovery systems•Water-soluble paint
Driving abroadObservationsTo drive abroad, the following must be taken into consideration:•For vehicles fitted with a catalytic converter ensure that unleaded petrol is
available for the journey. See the chapter “Refuelling”. Automobile organisa-
tions will have information about service station networks selling unleaded
fuel.•In some countries it is possible that a vehicle model is sold under condi-
tions where some spare parts are not available or that the Authorised Service
Centres may only carry out limited repairs.
SEAT importers and distributors will gladly provide information about the
technical preparation of your vehicle and also about necessary maintenance
and repair possibilities.Adhesive strips for headlightsIf you have to drive a right-hand drive vehicle in a left-hand drive country, or
vice versa, the asymmetric dipped beam headlights will dazzle oncoming
traffic.
To prevent dazzling, you must apply stickers to certain parts of the headlight
lenses. Further information is available in your Authorised Service Centre.
In vehicles with self-directing headlights, the rotation system must previ-
ously be disconnected. To do this, please go to a specialist workshop.
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Checking and refilling levels
224•When the engine is warm or hot, the cooling system is pressurised! Do
not unscrew the cap on the expansion tank when the engine is hot. This is
a burn injury risk.Caution
•When mixed with other additives the colour of G 12 will change to brown.
If this occurs you should have the coolant changed immediately. Failure to do
so will result in engine damage!•If a lot of coolant has been lost, wait for the engine to cool down before
putting in cold coolant. This avoids damaging the engine. Large coolant
losses are an indication of leaks in the cooling system. See a specialised
workshop immediately and have the cooling system checked. Otherwise,
there is a risk of engine damage.
Washer fluid and windscreen wiper bladesTopping up washer fluid

The water for cleaning the windscreen should always be
mixed with washer fluid.The windscreen washer and the headlight washing system are supplied with
fluid from the windscreen washer fluid container in the engine compartment.
The reservoir is located on the right-hand side of the engine compartment.
Plain water is not enough to clean th e windscreen and headlights. We recom-
mend that you always add a product to the windscreen washer fluid.
Approved windscreen cleaning products exist on the market with high deter-
gent and anti-freeze properties, these may be added all-year-round. Please
follow the dilution instructions on the packaging.
WARNING (continued)
Fig. 148 In the engine
compartment: Cap of
windscreen washer fluid
reservoir.
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If and when
252Fuses on left side of dash panelFusesNumber
Consumer
Amperes
1
Diagnosis Switchboard/ Instrument lighting/
Headlight control switchboard/ Flow meter/
Heated wipers/ Engine management/ AFS Head-
lamps
10
2
Engine control unit/ ABS-ESP switchboard/ Auto-
matic gearbox/ Instrument panel/ Trailer switch-
board/ Light switch / Brake sensor/ Power
steering/ Right and left headlights
10
3
Airbag
5
4
Heating/ Reverse switch / ASR-ESP switch/ Elec-
trochrome mirror/ Park Pilot/ Oil level sensor
5
5
Right xenon headlight
10
6
Left xenon headlight
10
7
Vacant
8
Trailer hook pre-installation assistant
5
9
Vacant
10
Vacant
11
Vacant
12
Central locking
15
13
Diagnosis/ Light switch/ Rain sensor/ Heated rear
window
10
14
Automatic gearbox / Heating/ Automatic gearbox
lever
10
15
Vacant
16
Vacant
17
Alarm
5
18
Kombi / levers with START STOP
5
19
Fog light aid
20
20
Navigation/radio with START STOP
15
21
Engine management
10
22
Fan switch
40
23
Electric windows (front)
30
24
Body Control Unit
20
25
Rear window heater
25
26
Rear electric windows
30
27
Engine (fuel control unit/pump relay)
15
28
Convenience controls
30
29
Vacant
30
Automatic gearbox
20
31
Vacuum pum p
20
32
Vacant
33
Sunroof
25
34
Comfort switchboard/Central locking system
25
35
Vacant
36
Headlight washer system
20
37
Heated seats
30
38
Engine management
10
39
Te lep ho ne wi th START STOP
10
Number
Consumer
Amperes
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If and when
254Bulb changeGeneral notesBefore changing any bulb, first turn off the failed component.
Do not touch the bulb glass. Fingerprints vaporise in the heat, causing a
reduction in the bulb life and condensation on the mirror surface, thus
reducing efficiency.
A bulb should only be replaced by one of the same type. The type is inscribed
on the bulb, either on the glass part or on the base. It is highly recommended to keep a box of spare bulbs in the vehicle. At the
very least, the following spare bulbs, which are essential for road safety,
should be kept in the vehicle.
Main headlights
Dipped beam - H7
Main beam - H1
Position - W5W
Indicator - PY21W
Xenon headlights
24)/ self-adjusting*
Dipped and full beam - D1S
25)
Daylight - P21W SLL
Position - W5W
Indicators -PY21W
Fog lights
Fog lights - H3
Fixed rear light
Stop/Position - P21W
26)
Indicator - P21W
23a)
Engine management
5
Engine management
10
Engine management
15
24
AKF, gearbox valve
10
25a)
ABS pump
40
26
Left lighting
30
27a)
Engine management
40
Engine management
50
28
Vacant
29a)
Electric windows (front and back)
50
Electric windows (front)
30
30
Ignition key
50
a)Ampere rating according to motorisationNumber
Consumer
Amperes
24)On this type of headlight, the bulb changes must be made by the SEAT dealer, given
that complex elements must be removed from the vehicle and a reset must be made
on the automatic control system incorporated.25)The Xenon bulbs discharge 2.5 times the light flux and have an average lifespan of 5
times more than that of halogen bulbs, this means that, except due to unusual circum-
stances, there is no need to change the bulbs for the whole life of the vehicle.26)Electronically controlled single filament bulb for Stop/side bulbs. If the bulb blows it
will not work in either position or Stop.
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If and when255
Safety First
Controls and equipment
Practical tips
Technical Data
Rear tailgate light unit
Fog light (driver's side) - P21W
Reverse (passenger's side) - P21W
Position - W5W
Side indicator
Side indicator - W5W
Registration plate light
Registration plate light - C5W
Glove box lamp
Glove box lamp - W5W
Note
•Depending on weather conditions (cold or wet), the front lights, the fog
lights, the rear lights and the indicators may be temporarily misted. This has
no influence on the life expectancy of the lighting system. By switching on the
lights, the area through which the beam of light is projected will quickly be
demisted. However, the edges may continue to be misted.•Please check at regular intervals that all lighting (especially the exterior
lighting) on your vehicle is functioning pr operly. This is not only in the interest
of your own safety, but also in that of all other road users.•Due to the difficulty in accessing the lamps, any replacement work should
be done by a SEAT dealer. However, the following is a description of how to
change the lamps except for the fog lights* and interior lamps.
Main headlight lamps
Indicator
Dipped headlights
Main beam headlights
Side lights
Fig. 164 Main headlight
lamps
AAABACAD
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If and when257
Safety First
Controls and equipment
Practical tips
Technical Data
– Remove the loops ⇒page 256, fig. 166 in the direction of
the arrow and remove the cover.
– Remove the connector ⇒page 256, fig. 167 from the bulb.
– Disengage the retainer spring ⇒ page 256, fig. 167 pressing
inwards to the right.
– Extract the bulb and fit the replacement so that the rim of the attachment plate is on the reflector cut-out.Main beam lights
– Raise the bonnet
– Remove the cover ⇒fig. 168 by pulling on this.
– Remove the connector ⇒fig. 169 from the bulb.
– Press the spring ⇒fig. 169 inwards and to the right.
– Extract the bulb and fit the replacement so that it sits correctly into the cut-out on the reflector.
– Installation is done in the reverse order.
A1
A2
A3
Fig. 168 Main beam
headlights
Fig. 169 Main beam
headlights
AC
A1
A2
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