2014 Seat Leon 5D turn signal bulb

Advice
Full-LED headlight system*
Full-LED headlights handle all light functions
(daylight, side light, turn signal, dipped
beam and route light) with light emitting di-
odes (LEDs) as a light source.
Full-LED headlights are designed to last the
lifetime of the car and light bulbs cannot be
replaced. In case of headlight failure, go to
an authorised workshop to have it replaced.
Bulbs (12 V)Halogen headlightsType
Daytime driving light/side lightP21W SLL
Dipped beam headlightsH7 LL
Main beam headlightsH7 LL
Turn signalPY21W LL
Full-LED main headlightsType
No bulbs may be replaced. All
functions are with LEDs
Front fog lightType
Fog/cornering lights*H8
Rear bulb lightType
Brake light/tail lightP21W LL
Side lights2x W5W LL
Rear bulb lightType
Turn signalPY21W LL
Retro fog lightH21W
Reverse lightsP21W LL
LED rear lightType
Turn signalPY21W LL
Retro fog lightH21W
Reverse lightsP21W LL
The remaining functions work
with LEDs WARNING
● Take particular care when working on com-
ponents in the engine compartment if the en-
gine is warm. Risk of burns.
● Bulbs are highly sensitive to pressure. The
glass can break when you touch the bulb,
causing injury.
● When changing bulbs, please take care not
to injure yourself on sharp edges, in particu-
lar on the headlight housing. CAUTION
● Remove the ignition key before working on
the electric system. Otherwise, a short circuit
could occur. ●
Switch off the lights and the parking light
before changing a bulb.
● Take good care to avoid damaging any com-
ponents. For the sake of the environment
Please ask your specialist retailer how to dis-
pose of used bulbs in the proper manner. Note
● Please check at regular intervals that all
lighting (especially the exterior lighting) on
your vehicle is functioning properly. This is
not only in the interest of your own safety,
but also 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, since the fingerprints left on the
glass will vaporise as a result of the heat gen-
erated by the bulb, they will be deposited on
the reflector and will impair its surface. 234

Fuses and bulbs
Changing bulbs in headlight
unit Dipped light bulb Fig. 205
Dipped beam headlights. Fig. 206
Dipped beam headlights. –
Raise the bonnet.
– Move the loops ››› Fig. 205 1 in the direc-
tion of the arrow and remove the cover. –
Remove connector ››› Fig. 206 2 from the
bulb.
– Unclip the retainer spring ››› Fig. 206 3 pressing inwards to the right.
– Extract the bulb and fit the replacement so
that the lug on the base fits into the recess
on the reflector.
Day light bulb Fig. 207
Day light bulb. –
Raise the bonnet.
– Turn the bulb holder ››› Fig. 207 1 to the
left and pull.
– Remove the bulb by pressing on the bulb
holder and turning it anti-clockwise at the
same time.
– Installation involves all of the above steps
in reverse sequence. Turn signal bulb
Fig. 208
Turn signal bulb. Fig. 209
Turn signal bulb. –
Raise the bonnet.
– Move the loop ››› Fig. 208 1 in the direc-
tion of the arrow and remove the cover.
– Turn the bulb holder ››› Fig. 209 2 anti-
clockwise and pull. »
235Technical specifications
Advice
Operation
Safety
The essentials

Fuses and bulbs
Fog light, FR version Fig. 214
Fog light: access to the connector
and to the light bulb holder. Fig. 215
Fog light: access to the connector
and to the light bulb holder. –
Remove the 3 bolts 1
››› Fig. 214 from the
in s
ide of the wheel housing and the 2 bot-
tom bolts 2
››› Fig. 214 from the bumper
with the help of a screwdriver. –
Pull the wheel housing 3
››› Fig. 215 ac-
c e

ss the 2 hidden screws 4
››› Fig. 215 of
the b umper
.
– Remove the screws using a screwdriver.
– Pull the bumper to release it from its an-
chorages to access the connector and the
light bulb holder. Note
Due to the difficulty of accessing fog light
bulbs, have them replaced at a Technical
Service or specialised workshop. Remove the bulb holder
Fig. 216
Front fog light. –
Remove connector ››› Fig. 216 1 from the
bulb.
– Turn the bulb holder ››› Fig. 216
2 anti-
clockwise and pull. –
Remove the bulb by pressing on the bulb
holder and turning it anti-clockwise at the
same time.
– Installation involves all of the above steps
in reverse sequence.
– Check that the bulb works properly.
Changing tail light bulbs (on
side panel) Overview of tail lights Rear lights on the side panel
Turn signalPY21W NA LL
Side light and brake lightP21W LL
237
Technical specifications
Advice
Operation
Safety
The essentials

Advice
Removing tail light Fig. 217
Luggage compartment: location of
the bolt securing the tail light unit. Fig. 218
Remove the rear light unit from side
panel. –
Check which of the bulbs is defective.
– Open the rear lid.
– Remove the cover by prying the flat side of
a screwdriver into the recess and remove
the cover from the opening ››› Fig. 217 1 .–
Carefully loosen the screw located behind
the cover with a screwdriver, turning it anti-
clockwise (arrows) ››› Fig. 217 2 .
– Tilt the light in the direction of the arrows
until it comes out (positions 3 and
4 ›››
Fig. 218 ).
– Remo
ve the bulb holder ››› page 238. CAUTION
Take care when removing the rear light unit to
make sure there is no damage to the paint-
work or any of its components. Note
Make sure you have a soft cloth ready to
place under the glass on the rear light unit, to
avoid any scratches. Remove the bulb holder
Fig. 219
Retaining tabs on reverse side of tail
light. –
Remove the bulb holder ››› Fig. 219 unlock-
in g the r

etaining tabs 1 .
– Raise the bulb holder.
– Change the defective bulb.
– To refit follow the steps in reverse order,
taking special care when fitting the bulb
holder. And especially that all retaining
tabs are properly secured.
– Place the light back into place and tighten
with a screwdriver. Note
In the case of LED lights, change only the turn
signal bulb. 238

Index
Before starting the vehicle . . . . . . . . . . . . . . . . . . 37
Belt tightening . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Bench seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
Biodiesel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 196
Bonnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10, 198
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146 Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204
Brake servo . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146
New brake pads . . . . . . . . . . . . . . . . . . . . . . . . 146
Braking Brake assist system . . . . . . . . . . . . . . . . . . . . . 143
Moving off on hills . . . . . . . . . . . . . . . . . . . . . . 147
C Carbon components: Cleaning . . . . . . . . . . . . . . 186
Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183
Care of vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . 183
Care (paint care) . . . . . . . . . . . . . . . . . . . . . . . . . . 185
CAR menu Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Catalytic converter . . . . . . . . . . . . . . . . . . . . . . . . 141
CCS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
CD-ROM player (navigation) . . . . . . . . . . . . . . . . 112
Central locking Anti-theft alarm . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Central locking switch . . . . . . . . . . . . . . . . . . . . 85
Electric windows . . . . . . . . . . . . . . . . . . . . . . . . . 91
Manual locking . . . . . . . . . . . . . . . . . . . . . . . . . 228
Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Rear lid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Remote control key . . . . . . . . . . . . . . . . . . . . . . . 84
Selective unlocking system . . . . . . . . . . . . . . . . 84
Sliding/tilting sunroof . . . . . . . . . . . . . . . . . . . . 91
Central locking system . . . . . . . . . . . . . . . . . . . . . . 82
Cetane number (diesel fuel) . . . . . . . . . . . . . . . . 196 Changing
of windscreen wiper and window washerblades . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 230
Changing a bulb . . . . . . . . . . . . . . . . . . . . . . . . . . 233 Bulb sizes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 233
Changing gear Engaging gears (manual gearbox) . . . . . . . . . 132
Manual gearbox . . . . . . . . . . . . . . . . . . . . . . . . 132
Changing main headlight turn signal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235
Changing the battery of the vehicle key . . . . . . . . . . . . . . . . . . . . . . . . 86
Changing the main beam headlight bulb main beam headlight . . . . . . . . . . . . . . . . . . . . 236
Changing the main headlight bulb day light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235
dipped light . . . . . . . . . . . . . . . . . . . . . . . . . . . 235
Chassis number . . . . . . . . . . . . . . . . . . . . . . . . . . 241
Child-proof lock Electric windows . . . . . . . . . . . . . . . . . . . . . . . . . 90
Child safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Child seat Categorisation in groups . . . . . . . . . . . . . . . . . . 58
Child seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58 ISOFIX system . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
safety instructions . . . . . . . . . . . . . . . . . . . . . . . 57
Top Tether system . . . . . . . . . . . . . . . . . . . . . 59, 61
City Emergency braking function . . . . . . . . . . . . . 165
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183 Alcantara . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 189
Carbon components . . . . . . . . . . . . . . . . . . . . . 186
Display/Easy Connect control panel . . . . . . . . 187
Exhaust pipe . . . . . . . . . . . . . . . . . . . . . . . . . . . 186
Leather . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188
of Changing windscreen wiper and windowwasher blades . . . . . . . . . . . . . . . . . . . . . . . . 230
Plastic parts . . . . . . . . . . . . . . . . . . . . . . 185, 187
Radio display . . . . . . . . . . . . . . . . . . . . . . . . . . 187 Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 189
Trim parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187
Trims . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185
Washing the vehicle . . . . . . . . . . . . . . . . . . . . . 183
Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186
Cleaning/De-icing the windows . . . . . . . . . . . . . 186
Cleaning the upholstery Natural leather . . . . . . . . . . . . . . . . . . . . . . . . . 188
Climatronic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Close . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82 Panoramic sunroof . . . . . . . . . . . . . . . . . . . . . . . 92
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Closing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82 Bonnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199
Panoramic sliding sunroof . . . . . . . . . . . . . . . . . 92
Panoramic sunroof . . . . . . . . . . . . . . . . . . . . . . . 92
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Clutch (warning lamp) . . . . . . . . . . . . . . . . . . . . . 139
Coming Home . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Control lamp Cruise control . . . . . . . . . . . . . . . . . . . . . . . . . . 150
Tyre monitor indicator warning lamp . . . . . . . 212
Tyre monitoring systems . . . . . . . . . . . . . . . . . 212
Control lamps Adaptive cruise control . . . . . . . . . . . . . . . . . . 152
Control of function Rain sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Controls and displays (overview) . . . . . . . . . . . . . 65
Convenience closing Panoramic sliding sunroof . . . . . . . . . . . . . . . . . 93
Convenience opening Panoramic sliding sunroof . . . . . . . . . . . . . . . . . 93
Convenience opening/closing . . . . . . . . . . . . . . . 91
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
270

Index
Leather: Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188
Leaving Home . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Level control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Lifting the vehicle . . . . . . . . . . . . . . . . . . . . . . . . . 219
Lighting Changing a bulb . . . . . . . . . . . . . . . . . . . . . . . . 233
Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15, 94 Audible warnings . . . . . . . . . . . . . . . . . . . . . . . . 94
AUTO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Changing a bulb . . . . . . . . . . . . . . . . . . . . . . . . 233
Coming home . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Controls lighting . . . . . . . . . . . . . . . . . . . . . . . . 100
Cornering lights . . . . . . . . . . . . . . . . . . . . . . . . . 97
Daytime driving light . . . . . . . . . . . . . . . . . . . . . 95
Dipped beam headlight . . . . . . . . . . . . . . . . . . . 94
Fog light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Headlight range control . . . . . . . . . . . . . . . . . . 100
Instrument lighting . . . . . . . . . . . . . . . . . . . . . . 100
Interior lights . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Leaving home . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Light switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Main beam lever . . . . . . . . . . . . . . . . . . . . . . . . . 95
Motorway lights . . . . . . . . . . . . . . . . . . . . . . . . 100
Parking light . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Reading lights . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Side light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Turn signal lever . . . . . . . . . . . . . . . . . . . . . . . . . 95
Light switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Load compartment in the luggage compartment see Loading the luggage compartment . . . . . 114
L o
ading the luggage compartment . . . . . . . . . . . 114
Loading the vehicle fastening rings . . . . . . . . . . . . . . . . . . . . . . . . . 119
luggage compartment . . . . . . . . . . . . . . . . . . . . . 9
roof carrier system . . . . . . . . . . . . . . . . . . . . . . 124
tailboard for transporting long items . . . . . . . 118 Locking/Unlocking
In the lock cylinder . . . . . . . . . . . . . . . . . . . . . . 227
With the central locking switch . . . . . . . . . . . . . 85
Longlife inspection service . . . . . . . . . . . . . . . . . 200
Luggage compartment . . . . . . . . . . . . . . . . . . . . 9, 89 automatic lock . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Central locking . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Luggage compartment lighting . . . . . . . . . . . . 101
luggage compartment variable floor . . . . . . . . 121
Manual release . . . . . . . . . . . . . . . . . . . . . . . . . 228
net bag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
net partition . . . . . . . . . . . . . . . . . . . . . . 116, 117
retractable rear shelf . . . . . . . . . . . . . . . . . . . . 115
storing the rear shelf . . . . . . . . . . . . . . . . . . . . 116
see also
Loading the luggage compartment . 114
Luggage compartment floor . . . . . . . . . . . . . . . . 121
Luggage compartment variable floor . . . . . . . . . 121
Luggage net luggage compartment . . . . . . . . . . . . . . . . . . . 120
Lumbar support . . . . . . . . . . . . . . . . . . . . . . . . . . 106
M Main beam . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Main beam assist . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Main beam headlight . . . . . . . . . . . . . . . . . . . . . . . 94
Main beam lever . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Main panel Turn signal and main beam lever . . . . . . . . . . . 95
malfunction Front Assist . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162
Malfunction Adaptive cruise control . . . . . . . . . . . . . . . . . . 152
front assist monitoring system . . . . . . . . . . . . 162
Manual action Passenger door . . . . . . . . . . . . . . . . . . . . . . . . . 228
Rear lid . . . . . . . . . . . . . . . . . . . . . . . . . . 228, 229 Manual gearbox . . . . . . . . . . . . . . . . . . . . . . . . . . 132
Kick-down . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171
Manual gear change . . . . . . . . . . . . . . . . . . . . . . . 24
Manual operation Selector lever . . . . . . . . . . . . . . . . . . . . . . . . . . 229
Messages on the instrument panel display Adaptive cruise control . . . . . . . . . . . . . . . . . . 152
Mobile phone . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182
Mobile phones . . . . . . . . . . . . . . . . . . . . . . . . . . . 182
Modifications (technical) . . . . . . . . . . . . . . . . . . . 182
Monitoring systems Front Assist monitoring system . . . . . . . . . . . . 161
Motorway lights . . . . . . . . . . . . . . . . . . . . . . . . . . 100
Mounting pin (tyre change) . . . . . . . . . . . . . . . . . 220
Mounting points (jack) . . . . . . . . . . . . . . . . . . . . . 219
Move off Hill driving assistant . . . . . . . . . . . . . . . . . . . . . 147
Multi-collision Brake . . . . . . . . . . . . . . . . . . . . . . 144
N
Natural gas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 196 Fuel tank cap . . . . . . . . . . . . . . . . . . . . . . . . . . . 194
LNG . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195
refuelling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 194
smell . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197
things to note . . . . . . . . . . . . . . . . . . . . . . . . . . 194
Natural gas quality . . . . . . . . . . . . . . . . . . . . . . . . 197
Navigation system CD-ROM player . . . . . . . . . . . . . . . . . . . . . . . . . 112
Net bag luggage compartment . . . . . . . . . . . . . . . . . . . 120
Net partition . . . . . . . . . . . . . . . . . . . . . . . . 116, 117
Noises Adaptive cruise control . . . . . . . . . . . . . . . . . . 152
refuelling natural gas . . . . . . . . . . . . . . . . . . . . 195
Number of colour . . . . . . . . . . . . . . . . . . . . . . . . . 241
Number of seats . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
274