headlight bulb Seat Toledo 2012 Owner's manual

70Controls and displays
Anti-lock system (ABS) 
If the warning lamp,  is lit up there is a fault in the ABS.
The informative display indicates: ABS fault
The brake system alone is operational in the vehicle, without ABS.
Seek professional help.
WARNING
● If the vehicle has to be stopped for technical reasons, park it a safe
distance away from moving traffic, switch off the engine and turn on the
hazard warning lights ⇒ page 98.
● If the warning lamp  ⇒ page 66 lights up together with the warning
lamp ,  , Stop the vehicle! Seek professional help.
● A fault in the Anti-lock brake system (ABS) can lead to longer braking
distances – Risk of accident!

Rear fog light 
The control lamp  lights up when the rear fog light is switched on
⇒ page 96. Bulb fault

The control lamp  lights up when there is a fault in a bulb:
● For several seconds after switching on the ignition
● When connecting a faulty bulb
This is indicated on the informative display, e.g.: Check the front right dipped beam headlight!
Note
The rear side lights and number plate light contain several bulbs. The con-
trol lamp  lights up only when there is a fault in all the number plate
bulbs or side light bulbs (of a combined tail light). Therefore it is advisable
to regularly check the bulb operation. 
Emission control system 
If the warning lamp  is lit up, there is a fault in the emission system. The
engine control unit allows driving to continue in an emergency program.
Seek professional help. 
Preheating  (diesel engines)
When you switch on the ignition, the warning lamp  lights up. The engine
can be started straight away when the lamp switches off.
If the warning lamp  does not light up or if it does not switch off , there is
a fault in the glow plug system. 

97
Lights and visibility
Note
Make sure you set the range of the main lights when the dipped beam
headlights are switched on. 
Turn signal and main beam lever
Fig. 58 Turn signal and
main beam headlight lev-
er
The turn signal and main beam headlight lever also operates the
parking lights and the headlight flasher.
Right and left-hand  turn signal 
– Move the lever ⇒ Fig. 58 up A
or down B.
– In order for the turn signals to flash three times (turn signal to
change lanes), move the lever briefly up or down just as far as
point of resistance and then release it.
– Keep the lever held down at the point of resistance for the turn
signals to flash for as long as you hold the lever, e.g. when
changing lanes. Mean beams

– Switch on the dipped beam ⇒ page 94.
– Press the lever ⇒ Fig. 58 forwards in the direction indicated by
arrow C
.
– Pull the lever back to its original position in the direction indica-
ted by arrow D
to switch the main beam off.
Headlight flasher 
– Pull the lever ⇒ Fig. 58 towards the steering wheel (point of re-
sistance) in the direction indicated by arrow D
.
Parking lights 
Instructions for use ⇒ page 98.
CAUTION
Never use the main beam headlights or the headlight flasher if they could
dazzle other drivers.
Note
● The turn signals only work when the ignition is switched on. The corre-
sponding warning lamp  or  flashes in the general instrument panel.
● The turn signals switch off automatically when the steering wheel is re-
turned to the straight-ahead position.
● If a turn signal bulb is defective, the control lamp flashes at double
speed. 
Safety FirstOperating instructionsPractical TipsTechnical specifications

211
Fuses and bulbs
Fuses in the dash panel
Fig. 140 Bottom of the
dash panel. Fuse cover
Fig. 141 Diagram of the
fuse box to the left/right
of the steering wheel
The fuses are located behind a cover below the steering wheel.
● Carefully tilt the cover in the direction indicated by the arrow and remove
it ⇒  Fig. 140.
● After changing the fuse, replace the cover on the dash panel in the di-
rection opposite that is indicated by the arrow so that the cover tabs fit into
the slots on the dash panel. Subsequently, press down on the cover to
close. List of fuses in the dash panel
NumberElectrical equipment1S - ignition2START-STOP
3Instrument panel, headlight range control, telephone, oil level
sensor
4ABS/ESC control unit5Petrol engine: cruise control6Reverse light (manual gearbox)7Switch, engine control unit, automatic gearbox8Brake switch, clutch switch, cooling fan
9Heating control panel, air conditioning control unit, parking
aid, electric window riser, radiator fan, windscreen wiper jets
10DC-DC converter11Exterior mirror control12Towing bracket control unit13Automatic gearbox control unit, automatic gear selector14Headlight range control15Vacant16Power steering, speed sensor, engine control unit17Radio (START-STOP ) daytime driving light18Heated mirrors19Ignition inlet20Engine control unit, fuel pump control unit, fuel pump
21Reverse light (automatic gearbox), fog lights with CORNER func-
tion
22Heating control panel, control unit of the climate control, tele-
phone, general instrument panel, steering wheel angle sensor,
multifunction steering wheel, automatic gearbox key lock
23Interior lighting, glove compartment and luggage compartment
lighting, side lights

Safety FirstOperating instructionsPractical TipsTechnical specifications

212Fuses and bulbs
NumberElectrical equipment24Central control unit for the vehicle25Vacant26Rear window wiper27Vacant28Petrol engine: AKF valve, additional heating29Injection, coolant pump30Fuel pump, ignition, cruise control31Lambda probe32High-pressure fuel pump, pressure valve33Engine control unit34Engine control unit, vacuum pump
35Button backlighting, number plate lighting, parking lights,
headlight washers
36Main beams37Rear fog lights, DC/DC converter38Fog lights39Heater blower40Vacant41Heated front seats42Heated rear window43Horn44Windscreen wipers45Rear lid lock, central locking system46Alarm47Cigarette lighter, luggage compartment power socket48ABS49Turn signals, brake lights50DC-DC converter, radio51Electric window riser (driver + rear left-hand side)
NumberElectrical equipment52Electric window riser (front passenger + rear right-hand side)53Windscreen wash system
54START-STOP general instrument panel, module below steering
wheel, multifunction steering wheel
55Automatic gearbox control unit56Headlight washer57Dipped beam headlight (left side)58Dipped beam headlight (right side)

214Fuses and bulbs
Changing fuses in the engine compartment
Fig. 144 Battery: fuse cover (version 1)
Fig. 145 Battery: fuse cover (version 2)
●Press the flexible tabs on the fuse box cover in the direction indicated by
the arrows 1

⇒  Fig. 144.
● Remove the cover by sliding it in the direction indicated by arrow 2.
● Use a flat-headed screwdriver to unlock the holes 3.
● Open the cover in the direction indicated by the arrow 4.Changing bulbs
Introduction
Changing bulbs requires a certain degree of practical skill. If in doubt, we
recommend you have defective bulbs changed by a specialised service or,
in case of an emergency, seek professional assistance.
● Switch off the ignition and all of the lights before changing a bulb.
● Do not touch the glass part of the bulb with your bare hands. The finger-
prints left on the glass will vaporise as a result of the heat generated by the
bulb, causing a reduction in bulb life and condensation on the mirror sur-
face, thus reducing efficiency.
● A bulb must only be replaced by one of the same type. The type is indi-
cated on the bulb, either on the glass part or on the base.
● There is a storage area for the bulb box in the spare wheel well or below
the carpet in the luggage compartment.
The light source used for each function is listed below:
Double headlights
H7 Long Life
H7
W5W Long Life PY21W NA P21W Super Long Life 
Dipped beam:
Main beam:
Side lights:
Turn signals:
Daytime driving lights:

215
Fuses and bulbs
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. Other-
wise, a short circuit could occur.
● Switch off the lights and the parking light before changing 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 rear 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 remain 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, they will be deposited
on the reflector and will impair its surface. 
Double headlight bulbs
Fig. 146 Main headlight
bulbs
Installation position of double headlight bulbs side light
main beam headlight
dipped beam headlight
turn signal light
daytime driving light 
A
BCDE
Safety FirstOperating instructionsPractical TipsTechnical specifications

216Fuses and bulbs
Changing side light bulbs
Fig. 147 Changing side
light bulbs
– Raise the bonnet.
– Remove the protective cover ⇒ Fig. 147.
– Remove the bulb holder ⇒ Fig. 147 1
by pulling it outwards.
– Remove the bulb by pulling it out and fit the new one.
– Installation involves all of the above steps in reverse sequence.
– Fit the protective cover. Make sure that the cover fits correctly
on the housing during the operation.
– Check that the new bulb works properly. Changing main beam headlight bulbs
Fig. 148 Changing main
beam headlight bulbs
– Raise the bonnet.
– Remove the protective cover.
– Remove the connector ⇒ Fig. 148 1
by pulling it outwards.
– Extract the bulb and fit the replacement so that it fits correctly
into the recess on the reflector.
– Installation involves all of the above steps in reverse sequence.
– Fit the protective cover. Make sure that the cover fits correctly
on the housing during the operation.
– Check that the new bulb works properly. 

217
Fuses and bulbs
Changing dipped beam headlight bulbs
Fig. 149 Changing dip-
ped beam headlight
bulbs: wheel housing
Fig. 150 Changing dip-
ped beam headlight
bulbs
– Turn the wheel for access to the wheel housing cover and re-
move the cover ⇒ Fig. 149.
– Remove the protective cover from the headlight ⇒ 
Fig. 150.
– Remove the connector ⇒ 
Fig. 150 1
by pulling it outwards.
– Unclip the retainer spring ⇒ 
Fig. 150 2
pressing clockwise and
inwards. –
Extract the bulb and fit the replacement so that the lug on the
base fits into the recess on the reflector.
– Fit the connector.
– Fit the protective cover. Make sure that the cover fits correctly
on the housing during the operation.
– Replace the wheel housing cover.
– Check that the new bulb works properly. 
Changing turn signal light bulbs
Fig. 151 Changing turn
signal light bulbs
– Raise the bonnet.
– Turn the bulb holder ⇒ Fig. 151 1
anti-clockwise and remove
it.
– Remove the bulb by pressing on the bulb holder and turning it
anti-clockwise at the same time. 
Safety FirstOperating instructionsPractical TipsTechnical specifications

Brakeshandbrake . . . . . . . . . . . . . . . . . . . . . . . . . 140
running in . . . . . . . . . . . . . . . . . . . . . . . . . . 154
warning lamps . . . . . . . . . . . . . . . . . . . . . . . 66
Brake servo . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140 Brake servo . . . . . . . . . . . . . . . . . . . . . . . . . 140
bulbs – changing . . . . . . . . . . . . . . . . . . . . . . . 214
Button on driver door opening and closing electric windows . . . . 92
C
Car computer see multi-function display . . . . . . . . . . . . . . 59
Care of the vehicle . . . . . . . . . . . . . . . . . . . . . . 164
Care of vehicle automatic car wash . . . . . . . . . . . . . . . . . . 165
cleaning chrome . . . . . . . . . . . . . . . . . . . . . 166
cleaning wheels . . . . . . . . . . . . . . . . . . . . . 168
door lock cylinder . . . . . . . . . . . . . . . . . . . . 167
headlights . . . . . . . . . . . . . . . . . . . . . . . . . 167
high-pressure cleaners . . . . . . . . . . . . . . . 166
leatherette . . . . . . . . . . . . . . . . . . . . . . . . . 169
natural leather . . . . . . . . . . . . . . . . . . . . . . 169
plastic parts . . . . . . . . . . . . . . . . . . . . . . . . 167
polishing of paintwork . . . . . . . . . . . . . . . . 166
rubber seals . . . . . . . . . . . . . . . . . . . . . . . . 167
seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . 170
upholstery . . . . . . . . . . . . . . . . . . . . . . . . . . 169
washing . . . . . . . . . . . . . . . . . . . . . . . . . . . 165
washing by hand . . . . . . . . . . . . . . . . . . . . 165
waxing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166
carrier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116 Catalytic converter . . . . . . . . . . . . . . . . . . . . . . 154
Central lock button . . . . . . . . . . . . . . . . . . . . . . . 85
Central locking system . . . . . . . . . . . . . . . . . . . . 83
locking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
unlocking . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
Changing a wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 198
battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186
blades . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
bulbs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214
engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . 178
fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210
wiper blades . . . . . . . . . . . . . . . . . . . . . . . . 105
Changing bulbs double headlight bulbs . . . . . . . . . . . . . . . 215
front fog light bulbs . . . . . . . . . . . . . . . . . . 219
Changing gear economical driving . . . . . . . . . . . . . . . . . . . 155
recommended gear . . . . . . . . . . . . . . . . . . . 58
Charging the battery . . . . . . . . . . . . . . . . . . . . 185
Checking battery acid level . . . . . . . . . . . . . . . . . . . . 184
brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . 181
coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179
engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . 177
oil level . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177
windscreen washer . . . . . . . . . . . . . . . . . . 182
Checking fluid levels engine compartment . . . . . . . . . . . . . . . . . 231
Childproof locks . . . . . . . . . . . . . . . . . . . . . . . . . 82
Child safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 Child seat
Categorisation in groups . . . . . . . . . . . . . . . 47
Group 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Group 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Group 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Groups 0 and 0+ . . . . . . . . . . . . . . . . . . . . . . 47
Safety notes . . . . . . . . . . . . . . . . . . . . . . . . . 45
Securing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Child seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47 ISOFIX system . . . . . . . . . . . . . . . . . . . . . . . . 51
on the front passenger seat . . . . . . . . . . . . . 32
Top Tether system . . . . . . . . . . . . . . . . . . . . 51
Cigarette lighter . . . . . . . . . . . . . . . . . . . . . . . . 118
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164 chrome . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166
headlights . . . . . . . . . . . . . . . . . . . . . . . . . 167
leatherette . . . . . . . . . . . . . . . . . . . . . . . . . 169
natural leather . . . . . . . . . . . . . . . . . . . . . . 169
plastic parts . . . . . . . . . . . . . . . . . . . . . . . . 167
upholstery . . . . . . . . . . . . . . . . . . . . . . . . . . 169
wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168
Cleaning chrome see care of vehicle . . . . . . . . . . . . . . . . . . . 166
Climatronic air recirculation . . . . . . . . . . . . . . . . . . . . . 134
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Coat hooks . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Compartments . . . . . . . . . . . . . . . . . . . . . . . . . 120
Computer see multi-function display . . . . . . . . . . . . . . 59
control lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Control lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
240 Index

F
Fastening rings . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Fire extinguisher . . . . . . . . . . . . . . . . . . . . . . . . 197
First-aid kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197
Floor mats . . . . . . . . . . . . . . . . . . . . . . . . . . 17, 148
Front airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 Description . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Safety notes . . . . . . . . . . . . . . . . . . . . . . . . . 37
Front fog light bulb . . . . . . . . . . . . . . . . . . . . . . 219
Front seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171 fuel gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
refuelling . . . . . . . . . . . . . . . . . . . . . . . . . . . 171
see fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171
unleaded petrol . . . . . . . . . . . . . . . . . . . . . 172
Fuel consumption . . . . . . . . . . . . . . . . . . . . . . . 154
Fuses changing . . . . . . . . . . . . . . . . . . . . . . . . . . . 210
position . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210
G
Gauge coolant temperature . . . . . . . . . . . . . . . . . . . 56
fuel level . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
General instrument panel . . . . . . . . . . . . . . . . . 55
H Handbrake . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140 Hazard
warning lights . . . . . . . . . . . . . . . . . . . . . . . . 98
HBA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
Headlights driving abroad . . . . . . . . . . . . . . . . . . . . . . 159
Headlight washer system . . . . . . . . . . . . . 104
Head restraints . . . . . . . . . . . . . . . . . . . . . . . . . 109
Heated rear window . . . . . . . . . . . . . . . . . . . . . 101
Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127 air recirculation . . . . . . . . . . . . . . . . . . . . . 128
defrosting windows . . . . . . . . . . . . . . . . . . 128
exterior mirrors . . . . . . . . . . . . . . . . . . . . . . 106
rear window . . . . . . . . . . . . . . . . . . . . . . . . 101
seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
HHC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
Hill-hold control . . . . . . . . . . . . . . . . . . . . . . . . 141
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
I
Identification plate . . . . . . . . . . . . . . . . . . . . . . 227
Ignition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
Ignition lock . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
Immobiliser . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
Informative display see MAXI DOT . . . . . . . . . . . . . . . . . . . . . . . . 62
Instrument panel see general instrument panel . . . . . . . . . . . 55
Interior ashtray . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
cigarette lighter . . . . . . . . . . . . . . . . . . . . . 118
lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99 Power socket . . . . . . . . . . . . . . . . . . . . . . . 119
Storage compartment . . . . . . . . . . . . . . . . 120
Interval wipe . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
ISOFIX system . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
J
Jack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 198 securing . . . . . . . . . . . . . . . . . . . . . . . . . . . 201
Jump-starting . . . . . . . . . . . . . . . . . . . . . . . . . . 205
K
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
L
Lever main beam headlights . . . . . . . . . . . . . . . . . 97
turn signals . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Lights changing bulbs . . . . . . . . . . . . . . . . . . . . . . 214
control lamps . . . . . . . . . . . . . . . . . . . . . . . . 65
Daytime driving lights . . . . . . . . . . . . . . . . . 95
dipped beam . . . . . . . . . . . . . . . . . . . . . . . . 94
front fog lights . . . . . . . . . . . . . . . . . . . . . . . 95
Front fog lights with CORNER function . . . . 98
hazard warning lights . . . . . . . . . . . . . . . . . 98
headlight flasher . . . . . . . . . . . . . . . . . . . . . 97
Interior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Main beam headlights . . . . . . . . . . . . . . . . . 97
parking lights . . . . . . . . . . . . . . . . . . . . . . . . 98
parking lights on both sides . . . . . . . . . . . . 98
242 Index