technical specifications Seat Exeo 2011 Owner's manual

261
If and when
Halogen headlight bulbs
Fig. 189 Halogen bulbs
Main beam headlights
Side lights
Dipped beam headlights
Side lights
Turn signal 
A
BCDE
Changing the turn signal bulb
The procedure for changing the bulb is the same on both
sides.
Fig. 190 Turn signal
– Switch off the ignition and the lights.
– Raise the bonnet.
– Turn the bulb holder anti-clockwise, pulling it by the grip
⇒ fig. 190 and removing the bulb holder and the bulb.
– Replace the blown bulb in the bulb holder (press and turn anti-
clockwise to remove) with a new bulb (press and turn clockwise
to insert).
– Installation is done in the reverse order.
– Check whether the new bulb is working. 
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

263
If and when
Changing the dipped beam headlight bulb
The procedure for changing the bulb is the same on both
sides.
Fig. 193 Dipped beam
headlights
Fig. 194 Dipped beam
headlights
– Switch off the ignition and the lights. –
Raise the bonnet.
– Move the brace ⇒ fig. 193 1
in the direction of the arrow and
remove the rigid cover, separating the brace side and then re-
moving the two tabs from the other end of the cover.
– Pull the connector ⇒ fig. 194 2
from the bulb.
– Unclip the retainer spring ⇒ fig. 194 3
pressing inwards to the
right.
– Remove the bulb and fit the new one in the headlight casing
with the tab upwards, starting to position it from below.
– Clip on the spring, raising it and pressing it slightly while turn-
ing it anti-clockwise. To ensure correct lighting, the filament
must be vertical. When changing the bulb, you can check the
position of the bulb through the headlight glass.
– Connect the connector to the bulb.
– Fit the cover, first inserting the side tabs and then closing the
cover and the brace. Make sure that the gasket sits well on the
casing cover during the operation.
– Check whether the new bulb is working.
– Have the headlight settings checked as soon as possible. 
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

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If and when
Changing the side light bulb (inside of vehicle)
The procedure for changing the bulb is the same on both
sides.
Fig. 197 Side light bulb
(inside of vehicle)
Fig. 198 Side lights.
Bulb holder grip in verti-
cal position
– Switch off the ignition and the lights. –
Raise the bonnet.
– Move the brace ⇒ fig. 197 1
in the direction of the arrow and
remove the rigid cover, separating the brace side and then re-
moving the two tabs from the other end of the cover.
– Remove the bulb and the bulb holder by pulling on the bulb
holder wiring.
– Separate the bulb from the bulb holder by pulling both pieces
anti-clockwise.
– Fit the new bulb by pressing on the bulb holder.
– Insert the bulb into the socket so that the side of the bulb hold-
er grip is vertical ⇒ fig. 198 and press on it.
– Fit the cover, first inserting the side tabs and then closing the
cover and the brace. Make sure that the gasket sits well on the
casing cover during the operation.
– Check whether the new bulb is working. 
Changing bulbs. Bi-Xenon AFS headlights Types of bulbs
Changing bulbs requires a certain degree of practical skill
You can change the following bulb for the exterior lights yourself:
● Bulb for headlights: Indicator light 12V/21W (PY21W)
The following bulbs should only be changed by a qualified workshop:
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

267
If and when
Fitting the air duct
Once the bulb(s) for the right-side headlight have been
changed, the air duct must be re-installed.
Fig. 200 Air duct on
right side of vehicle
– Place the air duct in the correct position.
– First turn the two screws A
in lightly, then tighten both screws.
– Push the air duct into guide B
. Bi-Xenon AFS headlight bulbs
Fig. 201 Bi-Xenon AFS
headlight bulbs
Turn signal
Xenon headlight (dipped beam/main beam) 
A
B
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

269
If and when
Changing tail light bulbs (on side panel)
Overview of tail lights
Fig. 204 Overview of tail
lights
Tail lights on side panel
● Brake light and side light
● Side lights
● Turn signal Overview of tail lights. LED lamps
Fig. 205 Overview of tail
lights
Tail lights on side panel
● Brake light and side light
● Side lights
● Turn signal
Note
● It is only possible to change the turn signal light.
● If the warning lamp for the side light and/or rear fog light (LED lights)
lights up, the tail light assembly should be replaced.
● The failure of the lamp is only shown when the LED function goes out
completely. Sometimes, a LED will stop working, without displaying the
warning as the function continues to operate. 
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

271
If and when
Remove the bulb holder
When changing a bulb, you must first remove the bulb hold-
er.
Fig. 208 Retaining tabs
on reverse side of tail
light
There are three securing tabs on the inside of the tail light.
– Release the retaining tabs ⇒ fig. 208 A
.
– Take out the bulb holder.
– Change the defective bulb ⇒ page 271 ⇒ page 272.
WARNING
If a bulb is replaced in a tail light assembly with LED, do not pull too hard
on the bulb holder. This may damage the wiring of the LED module.
 Changing bulbs
All bulbs can be changed easily in the bulb holder.
Fig. 209 Position of the
bulbs in the bulb holder.
Example: Left tail light in
side panel
The bulbs are secured with a bayonet fastener. The table below
gives an overview of the bulb positions.
– Lightly press the defective bulb into the bulb holder, then turn it
to the left and remove it.
– Fit the new bulb, pressing it into the bulb holder and turn it to
the right as far as it will go.
– Use a cloth to remove any fingerprints from the glass part of the
bulb.
– Check whether the new bulb is working.
– Re-install the bulb holder ⇒ page 272. 
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If and when
Fitting the tail light unit
The tail light unit is easy to fit.
Fig. 211 Fitting the tail
light unit
Fig. 212 Luggage com-
partment: Location of the
bolt securing the tail
light unit –
First place the tail light unit in ⇒ fig. 211 arrow 1
in the hous-
ing.
– Gently press the tail light unit against the housing, first in posi-
tion 2
and then in position 3, until that the clips engage firm-
ly in the rubber mountings.
– Apply gentle pressure to the upper part of the tail light unit and
secure using the screwdriver, from the luggage compartment
⇒ fig. 212 1
.
– Try to move the tail light sideways to ensure it is correctly fitted.
– Replace the cover 2
in the interior trim.
– Make sure that all bulbs for the tail lights are working.
CAUTION
Take care when fitting the tail light unit to make sure there is no damage to
the paintwork or any of its components. 
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If and when
Remove the bulb holder
The tailgate must be open to change the bulbs.
Fig. 215 Remove the
cover from the tailgate
Fig. 216 Remove the
bulb holder
You can access the bulb holder for the inner tail lights via the in-
side of the tailgate. –
Check which of the bulbs is defective.
– Insert a screwdriver into the opening in the cover from the top
⇒ fig. 215 and use it as a lever to detach the cover.
– Press on the tabs A
⇒ fig. 216 in the direction of the arrows
and remove the bulb holder by pulling in the direction of the ar-
row B
.
– Change the bulbs ⇒ page 275 ⇒ page 276.
WARNING
If a bulb is replaced in a tail light assembly with LED, do not pull too hard
on the bulb holder. This may damage the wiring of the LED module.

Changing bulbs
All bulbs can be changed easily in the bulb holder.
Fig. 217 Position of the
bulbs in the bulb holder.
Example: Tail lights on
the tailgate 
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If and when
Position of the bulbs
Pos.
⇒ fig. 218Bulb function
AReverse lightP21W LL
Fitting the bulb holder
The bulb holder is easy to fit. – Check that the seal is seated correctly on the bulb holder.
– Position the bulb holder on the tail light and align it so that it is
securely seated.
– Press the bulb holder into the tail light until it engages.
– Fit the cover back in the interior trim so that it engages.
– Make sure that all bulbs for the tail lights are working. Side turn signals
Fig. 219 Side turn signal
– Press the turn signal to the left or to the right to remove the
bulb.
– Remove the bulb holder from the turn signal.
– Remove the failed glass bulb and replace with a new bulb.
– Insert the bulb holder in the turn signal guide until it clicks into
place.
– First place the turn signal in the opening in the bodywork, fixing
the tabs ⇒ fig. 219, arrow 1
.
– Insert the bulb as shown by the arrow 2
⇒ fig. 219.
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If and when
Registration light
Fig. 222 Number plate
light
Fig. 223 Number plate
light
– To remove the light cover, unscrew the bolts ⇒ fig. 222.–
Remove the bulb, moving it in the direction of the arrow and
outwards ⇒ fig. 223.
– Installation is done in the reverse order. 
Safety FirstOperating InstructionsPractical TipsTechnical Specifications