headlight bulb Seat Exeo ST 2011 Owner's manual

Trailer towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 201
Trailer towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 201
Removable towing bracket . . . . . . . . . . . . . . . . . . 204
Vehicle maintenance and cleaning . . . . . . . . . 211
General notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211
Care of the vehicle exterior . . . . . . . . . . . . . . . . . . 212
Vehicle interior maintenance . . . . . . . . . . . . . . . . 217
Accessories, parts replacement and
modifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220
Accessories and spare parts . . . . . . . . . . . . . . . . 220
Technical modifications . . . . . . . . . . . . . . . . . . . . 220
Mobile phones and two-way radios . . . . . . . . . . . 221
Athermic windscreen* . . . . . . . . . . . . . . . . . . . . . 221
Checking and refilling levels . . . . . . . . . . . . . . . 222
Refuelling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222
Petrol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223
Diesel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224
Bonnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 227
Cooling system . . . . . . . . . . . . . . . . . . . . . . . . . . . 230
Washer fluid and windscreen wiper blades . . . . 233
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 236
Vehicle battery . . . . . . . . . . . . . . . . . . . . . . . . . . . 237
Wheels and tyres . . . . . . . . . . . . . . . . . . . . . . . . . . 241
Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 241
If and when . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 251
Tools, tyre repair kit and spare wheel . . . . . . . . . 251
Changing a wheel . . . . . . . . . . . . . . . . . . . . . . . . . 254
Tyre repair* (Tyre-Mobility-System) . . . . . . . . . . . 258
Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 262
Bulbs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 264
Changing bulbs. Halogen headlights . . . . . . . . . 265
Changing bulbs. Bi-Xenon AFS headlights . . . . . 271
Changing tail light bulbs (on side panel) . . . . . . 275
Changing tail light bulbs (on tailgate) . . . . . . . . . 280
Side turn signals . . . . . . . . . . . . . . . . . . . . . . . . . . 283 Luggage compartment lights . . . . . . . . . . . . . . . . 284
Registration light . . . . . . . . . . . . . . . . . . . . . . . . . . 285
Sun visor light . . . . . . . . . . . . . . . . . . . . . . . . . . . . 286
Jump-starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 286
Towing and tow-starting . . . . . . . . . . . . . . . . . . . . 289
Technical Specifications . . . . . . . . . . . 292
Description of specifications . . . . . . . . . . . . . . . 292
Important information . . . . . . . . . . . . . . . . . . . . . 292
Information on fuel consumption . . . . . . . . . . . . 294
Towing a trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . 294
Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 295
Technical specifications . . . . . . . . . . . . . . . . . . . . 296
Engine specifications . . . . . . . . . . . . . . . . . . . . . . 296
Dimensions and capacities . . . . . . . . . . . . . . . . . 305
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 307
4Table of Contents

79
Cockpit
Engine oil level correct
If the  symbol flashes and the engine oil level is correct, obtain profes-
sional assistance. Do not drive on! Do not continue to run the engine, even
at idle speed .
Note
The oil pressure warning lamp  is not an indicator for the oil level. The oil
level should therefore be checked regularly, preferably every time you fill
the tank. 
Yellow symbols
A yellow symbol indicates a warning.
Fig. 55 Display: Fuel lev-
el low
Brake light failure warning light⇒ page 80
Fuel level low⇒ page 80
Engine speed governing⇒ page 80
Check engine oil level⇒ page 80
Engine oil sensor faulty*⇒ page 80
Diesel particulate filter* obstructed⇒ page 80
Photosensor/rain sensor faulty⇒ page 81
Brake pad worn⇒ page 81
Speed warning 1⇒ page 81
Dynamic headlight range control* faulty⇒ page 81
Adaptive headlights* faulty⇒ page 81
Washer fluid level low*⇒ page 81
Speed warning 2*⇒ page 81
Battery voltage too high or too low*⇒ page 81
Bulb monitor*⇒ page 82
Tyre pressure monitoring system*
Loss of pressure⇒ page 89
Tyre pressure monitoring system*
System not available⇒ page 66
Yellow symbols are used to indicate a Priority 2 fault (warning). 
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

264If and when
Note
Please note that the above list contains all data at the time of going to
press, so it is subject to modifications. If discrepancies should occur,
please refer to the sticker on the inside of the fuse cover for the correct in-
formation for your model. 
Bulbs
General information
You can change the following bulbs for exterior lights yourself:
● Main headlights: all bulbs (except xenon headlights)
● Tail lights: all bulbs
● Side turn signal bulb
The following bulbs can only be changed by a qualified workshop:
● Main headlights: Xenon* bulb ⇒ page 271
● Front fog lights: Bulb
As a rule, you require a certain degree of practical skill to change defective
bulbs. This applies in particular to those bulbs which are only accessible
from the engine compartment.
If in doubt, we recommend that you have defective bulbs changed by a
qualified workshop or qualified mechanic.
If you do decide to change bulbs in the engine compartment yourself, be
aware of the safety risks involved ⇒ page 226 ⇒ 
in Types of bulbs on
page 265. The name of many of the lamps fitted by SEAT ends in "LL". This means Long
Life. These lamps are used for functions with a long service time (dipped
beam, side lights, daylight driving, etc.). This does not apply to lamps with
a shorter service time (turn signals, etc.). A lamp with the same name ex-
cept for the last two letters, "LL“ or “SLL”, is compatible, but will have a
service life of approximately half of the LongLife lamps.
When replacing lamp bulbs, the same type of bulb as originally fitted
should always be used where possible.


265
If and when
Changing bulbs. Halogen headlights Types of bulbs
You must only replace a bulb with a bulb of the same type. The name can be
found on the base of the bulb holder.
BulbTypeDipped beam headlights (halogen)12 V/55 W (H7 LL)Main beam headlights12 V/55 W (H1)Turn signal12 V/21 W (PY21W)Side lights12 V/5 W (W5W LL)
WARNING
● Take particular care when working on components in the engine com-
partment if the engine is warm - risk of burns!
● Bulbs are highly sensitive to pressure. The glass can break when you
touch the bulb, causing injury.
● The high voltage element of gas discharge bulbs* (xenon light) must
be handled correctly. Otherwise, there is a risk of death.
● When changing bulbs, please take care not to injure yourself on sharp
parts in the headlight housing.
CAUTION
● Remove the ignition key before working on the electric system. If not, a
short circuit could occur.
● Switch off the lights or parking lights before you change a bulb.
For the sake of the environment
Please ask your specialist retailer how to dispose of used bulbs in the prop-
er manner.
Note
● Depending on weather conditions (cold or wet), the front lights, the fog
lights, the tail lights and the turn signals may be temporarily misted. This
has no influence on the useful life 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 properly. This is not only in the inter-
est of your own safety, but also in that of all other road users.
● Before changing a bulb, make sure you have the correct new bulb.
● Do not touch the glass part of the bulb with your bare hands, use a cloth
or paper towel instead. Otherwise, the fingerprints left on the glass will va-
porise as a result of the heat generated by the bulb, be deposited on the
reflector and impair its surface. 
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

266If and when
Removing the air duct
The air duct has to be removed to gain access to the bulbs
for the right-side headlight.
Fig. 201 Air duct on
right side of vehicle
– Unscrew bolts A
⇒ fig. 201.
– Detach air duct from guide B
and take it out. Fitting the air duct
Once the bulb(s) for the right-side headlight have been
changed, the air duct must be re-installed.
Fig. 202 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
. 

267
If and when
Halogen headlight bulbs
Fig. 203 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. 204 Turn signal
– Switch off the ignition and the lights.
– Raise the bonnet.
– Turn the bulb holder anti-clockwise, pulling it by the grip
⇒ fig. 204 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

268If and when
Note
Although it is not necessary, previously remove the rigid cover ⇒ fig. 207 for
easier turn signal bulb changes. 
Changing the main headlight bulb
The procedure for changing the bulb is the same on both
sides.
Fig. 205 Main beam
headlights
Fig. 206 Main beam
headlights
– Switch off the ignition and the lights.
– Raise the bonnet.
– Pull up on the rubber cover A
⇒ fig. 205 to remove it.
– Remove the connector ⇒ fig. 206 1
from the bulb.
– Press the spring ⇒ fig. 206 2
inwards and to the right.
– Remove the bulb. pulling it from the connection terminal and
fitting fit the replacement so that it sits correctly in the cut-out
on the reflector. 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.
– Installation is in reverse order, ensuring that the rubber cover is
well fitted to the housing.
– Check whether the new bulb is working.
– Have the headlight settings checked as soon as possible. 

269
If and when
Changing the dipped beam headlight bulb
The procedure for changing the bulb is the same on both
sides.
Fig. 207 Dipped beam
headlights
Fig. 208 Dipped beam
headlights
– Switch off the ignition and the lights. –
Raise the bonnet.
– Move the brace ⇒ fig. 207 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. 208 2
from the bulb.
– Unclip the retainer spring ⇒ fig. 208 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

271
If and when
Changing the side light bulb (inside of vehicle)
The procedure for changing the bulb is the same on both
sides.
Fig. 211 Side light bulb
(inside of vehicle)
Fig. 212 Side lights.
Bulb holder grip in verti-
cal position
– Switch off the ignition and the lights. –
Raise the bonnet.
– Move the brace ⇒ fig. 211 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. 212 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

272If and when
● Main headlight lamps: Xenon ⇒ 
lights.
● Sources of the DRL (daylight) light unit and position.
WARNING
● Take particular care when working on components in the engine com-
partment if the engine is warm - risk of burns!
● Bulbs are highly sensitive to pressure. The glass can break when you
touch the bulb, causing injury.
● The high voltage element of gas discharge bulbs* (xenon light) must
be handled correctly. Otherwise, there is a risk of death.
● When changing bulbs, please take care not to injure yourself on sharp
parts in the headlight housing.
CAUTION
● Remove the ignition key before working on the electric system. If not, a
short circuit could occur.
● Switch off the lights or parking lights before you change a bulb.
For the sake of the environment
Please ask your specialist retailer how to dispose of used bulbs in the prop-
er manner.
Note
● Depending on weather conditions (cold or wet), the front lights, the fog
lights, the tail lights and the turn signals may be temporarily misted. This
has no influence on the useful life 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 properly. This is not only in the inter-
est of your own safety, but also in that of all other road users. ●
Before changing a bulb, make sure you have the correct new bulb.
● Do not touch the glass part of the bulb with your bare hands, use a cloth
or paper towel instead. Otherwise, the fingerprints left on the glass will va-
porise as a result of the heat generated by the bulb, be deposited on the
reflector and impair its surface. 
Removing the air duct
The air duct has to be removed to gain access to the bulbs
for the right-side headlight.
Fig. 213 Air duct on
right side of vehicle
– Unscrew bolts A
⇒ fig. 213.
– Detach air duct from guide B
and take it out. 