95
Lights and visibility
Lights and visibility
Lights Introduction
The legal requirements regarding the use of vehicle lights in each country
must be observed.
The driver is personally responsible for the correct use and adjustment of
the lights in all situations.
Additional information and warnings:
● SEAT information system ⇒ page 62
● Changing bulbs ⇒ page 329
WARNING
If the headlights are set too high and the main beam is not used correct-
ly, there is a risk of dazzling or distracting other road users. This could
result in a serious accident.
● Always make sure that the headlights are correctly adjusted.
● Never use the main beam or flashed headlamps as this could dazzle
other drivers.
Control lamps
lights upPossible causeSolution
Driving light totally or partially
faulty.
Replace the corresponding
bulb ⇒ page 329.
If all the bulbs are OK, the vehi-
cle should be taken to a speci-
alised workshop if necessary.
Fault in adaptive light.⇒ page 99.
Rear fog light switched on.⇒ page 98.
Fog lights switched on
Left or right turn signal.
The control lamp flashes twice
as fast when a vehicle or trailer
turn signal is faulty.If necessary, check the vehicle
and trailer lighting.
Main beam on or flasher on.⇒ page 96.
Headlight adjustment (Light
Assist) on.⇒ page 98.
flashesPossible causeSolution
Fault in the adaptive light sys-
tem.Contact a specialised work-
shop ⇒ page 98.
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.
Safety FirstOperating instructionsPractical tipsTechnical Specifications
270Checking and refilling levels
Closing the fuel tank flap
● Screw on the tank cap clockwise until it you hear it click into position.
● Press the tank flap until you hear it click into place. The tank flap must
be flush with the body contour.
WARNING
Do not continue refilling once the fuel nozzle has switched itself off. The
fuel tank may be filled too much. As a result, fuel may spurt out and spill.
This could lead to a fire, explosion and severe injuries.
CAUTION
● Always remove any fuel spilled on the vehicle paintwork immediately to
avoid damage to the wheel housing, the tyre and vehicle paintwork.
For the sake of the environment
Spilt fuel can contaminate the environment.
Refilling precautions
Information on bulb replacement ⇒ page 329.
Checklist
Never work on the engine or in the engine compartment if you are not famil-
iar with the operations to be carried out, the applicable safety standards
and especially if you do not have the instruments, liquids and tools neces-
sary ⇒ page 278, Working in the engine compartment! Have the work car-
ried out by a specialised workshop if you are uncertain. Check the following
regularly, preferably when you refuel:
● Windscreen washer fluid level ⇒ page 105
● Engine oil level ⇒ page 282 ●
Engine coolant level ⇒ page 286
● Brake fluid level ⇒ page 184
● Tyre pressure ⇒ page 296
● Vehicle lighting required to guarantee road safety:
Turn signals
Side lights, dipped beam headlights and main beam headlights
Rear lights
Brake lights
Rear fog light ⇒ page 97
WARNING
Not following the checklist prepared for your own safety could lead to ac-
cidents and severe injuries.
● Always follow the check list and perform the necessary operations.
Fuel Introduction
You will find a factory-fitted sticker containing information on the type of
fuel for your vehicle on the inside of the fuel tank flap.
Additional information and warnings:
● ⇒ Booklet Maintenance Programme
● Refuelling ⇒ page 267
● Engine and exhaust system management ⇒ page 231
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–
–
–
–
330If and when
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.
Checking the bulbs of a trailer
For vehicles with the factory fitted towing bracket, certain trailer lights are
also controlled if the power socket is correctly connected.
A fault on a trailer turn signal is indicated on the instrument panel by the
turn signal blinking twice as fast ( or ) ⇒ page 95.
● General fault of all turn signals on one side.
● Fault in one tail light (on some models, also the registration light).
● Fault in two brake lights.
WARNING
If the warning lamps and messages are ignored, the vehicle may stall in
traffic, or may cause accidents and severe injuries.
● Never ignore the warning lamps or text messages.
● Stop the vehicle safely as soon as possible.
CAUTION
Failure to heed the control lamps and text messages when they appear may
result in faults in the vehicle.
Note
A fault in the LED on the tail lights will not be indicated. However, if the fault
affects all the LEDs then this will be indicated by the control lamp . Information for replacing bulbs
Checklist
To replace a bulb, carry out the following operations always in the order giv-
en ⇒
:
Park the vehicle a safe distance from traffic and on suitable ground.
Connect the electronic parking brake ⇒ page 184.
Turn the light switch to position 0 ⇒ page 95.
Move the gear lever into the neutral position ⇒ page 95.
Automatic gearbox: move the selector lever to position P ⇒ page 175.
Stop the engine and remove the key from the ignition ⇒ page 171.
Manual gearbox: Select a gear ⇒ page 175.
Wait until all of the vehicle interior lights are turned off ⇒ page 95.
Allow the corresponding bulb to cool. Visually inspect fuses to see if any are blown ⇒ page 325.
Replace the bulb according to the instructions ⇒
. Bulbs should only
be replaced by new identical models. Bulb information is displayed on
the bulb socket or on the bulb itself.
In general, never touch the bulb glass directly. The heat of the bulb
would cause the fingerprint to evaporate and condense on the reflector.
This will impair the brightness of the headlight.
Check if the new bulb is working. If the bulb is not working, it may not
have been correctly fitted, it could be damaged or the connector may
not be correctly connected.
Every time a bulb for the headlights is replaced, visit a specialised
workshop to check the headlights.
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
331
If and when
WARNING
Failure to follow the checklist prepared for your own safety could lead to
accidents and severe injuries.
● Always complete the operations given in the checklist and observe
the general rules of safety.CAUTION
Always remove and fit headlights carefully to avoid damage to the paint-
work and other vehicle parts.
To replace halogen headlight bulbs
Fig. 205 In the engine
compartment: Left-hand
side headlight lining. A
dipped beam headlights,
B daytime driving lights
and C main beam head-
lights and side lightsFig. 206 Left headlight
There is no need to remove the headlight to replace bulbs.
Complete operations only in the sequence given:
Fig. 205, Fig. 206 ABCTurn signals (small lamp holder)Dipped beam head-lightsDaytime driving lightMain beam headlightsSide lights
1.Always take the checklist into account and take the necessary actions ⇒ page 330.2.Open the bonnet ⇒ page 278.
Safety FirstOperating instructionsPractical tipsTechnical Specifications
332If and when
Fig. 205,
Fig. 206 ABCTurn signals (small lamp holder)Dipped beam head-lightsDaytime driving lightMain beam headlightsSide lights
3. Remove the rubber cover on the rear of the headlight.
4.
Rotate the lamp holder1 to the left all the way
and pull it out back-
wards with the bulb.Rotate the lamp holder to the left all the way and pull it out backwards with the bulb.Press the wire clip down-wards and pull the lamp holder 2
out with the
bulb.
Pull the lamp holder 3out backwards with the
bulb.
5.Depending on the model, the bulb is removed directly from the lamp holder or it may need to be rotated and then removed.6.Replace the faulty bulb by a new identical bulb.
7.Place the bulb holder in the headlight and rotate to the right all the way.
Place the lamp holder in
the headlight and pull the
wire clip upwards until it
clicks into place.Place the lamp holder inthe headlight and insert completely.
8. Insert the rubber cover.
Note
The images show the left hand headlight from behind. The structure of the
right hand side headlight is symmetric.
333
If and when
To replace the xenon headlights bulb
Fig. 207 In the engine
compartment: Turn signal
cover
Fig. 208 Turn signal
lamp holder 1 and turn-
ing light 2
There is no need to remove the headlight to replace bulbs.
Complete operations only in the sequence given:
Turn signals 1Turning lights 2
1.Always take the checklist into account and take the necessary ac-
tions ⇒ page 330.
2.Open the bonnet ⇒ page 278.
3.Rotate the cover ⇒ Fig. 207 in the direction of the arrow and remove
it.
4.
Rotate the lamp holder 1⇒ Fig. 208 to the left all the way
and pull it out backwards with
the bulb.Press the wire clip downwards
and pull the lamp holder 2
⇒ Fig. 208 out with the bulb.
5.Depending on the model, the bulb is removed directly from the
lamp holder or it may need to be rotated and then removed.
6.Replace the faulty bulb by a new identical bulb.
7.Place the bulb holder in the
headlight and rotate to the right
all the way.Place the lamp holder in the
headlight and pull the wire clip
upwards until it clicks into place.
8.Rotate the cover ⇒ Fig. 207 in the opposite direction to the arrow as
far as it will go.
Always seek the help of a specialist when changing the Xenon dipped beam
and main beam headlamps ⇒ in Introduction on page 329.
Note
The illustrations show the left hand headlight. The structure of the right
hand side headlight is symmetric.
Safety FirstOperating instructionsPractical tipsTechnical Specifications
334If and when
To replace the front bumper bulbs
Fig. 209 On the right-
hand side of the front
bumper: Removing the
headlights
Fig. 210 Changing the
bulbs in the headlights
Complete operations only in the sequence given:
1.Always take the checklist into account and take the necessary ac-
tions ⇒ page 330.
2.Pull the cover forwards, in the direction of the arrow ⇒ Fig. 209.
3.Unscrew the attachment screw 1 using the screwdriver from the
vehicle tool kit ⇒ page 323.
4.Tilt the headlight slightly forward and extract it from its lateral at-
tachments ⇒ Fig. 210 (small arrows).
5.Release the connector 1 and remove it.
6.Rotate the lamp holder 2 to the left all the way, in the direction of
the arrow, and pull it out backwards with the bulb.
7.Replace the faulty bulb by a new identical bulb.
8.Place the bulb holder in the headlight and rotate to the right all the
way.
9.Insert the connector 1 on the lamp holder 2. The connector must
audibly click into place.
10.Place the headlight into its position ⇒ Fig. 210 (small arrows) and
tilt it backwards.
11.Tighten the attachment screw ⇒ Fig. 209 1 using the screwdriver.12.Replace the cover on the bumper ⇒ Fig. 209.
Brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184Brake servo . . . . . . . . . . . . . . . . . . . . . . . . . 188
Electronic parking brake . . . . . . . . . . . . . . 186
Emergency braking function . . . . . . . . . . . 187
Parking brake . . . . . . . . . . . . . . . . . . . . . . . 186
Brake assist systems . . . . . . . . . . . . . . . . . . . . 190
Brake assist system (BAS) . . . . . . . . . . . . . . . . 190
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192 Specification . . . . . . . . . . . . . . . . . . . . . . . . 193
Brakes Brake assist systems . . . . . . . . . . . . . . . . . 190
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . 192
Brake fluid level . . . . . . . . . . . . . . . . . . . . . 193
Brake pads . . . . . . . . . . . . . . . . . . . . . . . . . 188
Changing the brake fluid . . . . . . . . . . . . . . 193
Control lamp . . . . . . . . . . . . . . . . . . . . . . . . 185
Emergency brake indicator in case of sud-den braking . . . . . . . . . . . . . . . . . . . . . . . 316
Running-in brake pads . . . . . . . . . . . . . . . . 188
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . 185
Brake servo . . . . . . . . . . . . . . . . . . . . . . . . 188, 190
Brake system Malfunction . . . . . . . . . . . . . . . . . . . . . . . . 188
Brake systems . . . . . . . . . . . . . . . . . . . . . . . . . 190
Braking assist . . . . . . . . . . . . . . . . . . . . . . . . . . 190 Brake assist system (BAS) . . . . . . . . . . . . . 190
Breakdown Securing the vehicle . . . . . . . . . . . . . . . . . 315
Bulb fault See changing bulbs . . . . . . . . . . . . . . . . . . 329 C
Card compartments . . . . . . . . . . . . . . . . . . . . . 145
Care See "Care of your vehicle" . . . . . . . . . . . . . 245
Vehicle interior . . . . . . . . . . . . . . . . . . . . . . 252
Care of your vehicle Exterior . . . . . . . . . . . . . . . . . . . . . . . . . . . . 245
Caring for paintwork . . . . . . . . . . . . . . . . . . . . . 250
Carrier system . . . . . . . . . . . . . . . . . . . . . . . . . . 139
Catalytic converter . . . . . . . . . . . . . . . . . . . . . . 232 Control lamp . . . . . . . . . . . . . . . . . . . . . . . . 231
Malfunction . . . . . . . . . . . . . . . . . . . . . . . . 232
CD changer . . . . . . . . . . . . . . . . . . . . . . . . 141, 149
Central locking . . . . . . . . . . . . . . . . . . . . . . . 74, 77 Anti-theft alarm . . . . . . . . . . . . . . . . . . . . . . 78
Locking/unlocking the vehicle . . . . . . . . . . 76
Central locking system After airbag deployment . . . . . . . . . . . . . . . 75
Description . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Opening doors individually . . . . . . . . . . . . . 75
Centre armrest . . . . . . . . . . . . . . . . . . . . . . . . . 126
Changing Windscreen wiper blades . . . . . . . . . . . . . 249
Changing a wheel . . . . . . . . . . . . . . . . . . . . . . 309 Changing a wheel . . . . . . . . . . . . . . . . . . . 314
Preparations . . . . . . . . . . . . . . . . . . . . . . . . 309
Raising the vehicle . . . . . . . . . . . . . . . . . . . 312
Wheel bolts . . . . . . . . . . . . . . . . . . . . . . . . . 310
Changing bulbs . . . . . . . . . . . . . . . . . . . . . . . . 329 Bodywork . . . . . . . . . . . . . . . . . . . . . . . . . . 336
Checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . 330
Control lamp . . . . . . . . . . . . . . . . . . . . . . . . 329 Front bumper . . . . . . . . . . . . . . . . . . . . . . . 334
Halogen headlights . . . . . . . . . . . . . . . . . . 331
Initial operations . . . . . . . . . . . . . . . . . . . . 330
Number plate light . . . . . . . . . . . . . . . . . . . 338
Rear lid . . . . . . . . . . . . . . . . . . . . . . . . . . . . 335
Sea changing bulbs . . . . . . . . . . . . . . . . . . 329
Tail lights . . . . . . . . . . . . . . . . . . . . . . 335, 336
Xenon headlights . . . . . . . . . . . . . . . . . . . . 333
Changing gear . . . . . . . . . . . . . . . . . . . . . . . . . 175 Automatic gearbox . . . . . . . . . . . . . . . . . . . 179
Engaging gears (manual gearbox) . . . . . . 178
Manual gearbox . . . . . . . . . . . . . . . . . . . . . 178
Manually unlocking the gear selector lever . .322
Selecting gears (automatic gearbox) . . . . 179
Warning and control lamps . . . . . . . . . . . . 176
Changing gears Gear recommendation . . . . . . . . . . . . . . . . 183
Tiptronic . . . . . . . . . . . . . . . . . . . . . . . . . . . 181
Changing the battery of the vehicle key . . . . . . . . . . . . . . . . . . . . . 73
Changing the wheel After changing the wheel . . . . . . . . . . . . . . 314
Checking Tyre pressures . . . . . . . . . . . . . . . . . . . . . . . 301
Checking the oil level . . . . . . . . . . . . . . . . . . . . 284
Check list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Checklist Before working in the engine compart-ment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280
Changing bulbs . . . . . . . . . . . . . . . . . . . . . 330
In case of an emergency . . . . . . . . . . . . . . 315
369
Index