2010 Seat Leon 5D fog light bulb

Cockpit
78Item
Symbol
Meaning of indicator
and warning lamps
Further
information
z
Fuel level / reserve
⇒ page 82
v
Coolant level / coolant temperature
⇒page 82


Rear fog light switched on
⇒page 83

Turn signals in operation
⇒page 83
%0#
Engine fault (petrol engine)
⇒page 83
D
Glow plug system for diesel engine
⇒page 83

Main beam switched on
⇒page 84

Soot accumulation in the diesel engine
particulate filter
⇒page 84
J
ABS system fault
⇒page 84
Y
Windscreen washer fluid level
⇒page 85
F
Alternator fault
⇒page 85
h
Fasten seat belts!
⇒page 19
I
Brake pad worn
⇒page 85
~
Tyre pressure
⇒page 85
A1A2A3A4A5A6A7A8A9A10A11A12A13
T
Airbag or belt tensioner system fault or
airbag disabled
⇒ page 28
⇒ page 31

Bulb defective
⇒page 87
H
Handbrake applied,
low brake fluid level or
fault in brake system
⇒page 86
E
Red:
Engine oil pressure
⇒ page 87
Yellow:
If flashing: engine oil sensor faulty
If it remains lit: insufficient engine oil

Cruise control system switched on
⇒page 87
o
Door open indicator
⇒page 88
l
If it stays lit: TCS disabled
⇒page 88
⇒ page 89
⇒ page 161

Electromechanical steering
⇒page 88

Fault in the emission control system
⇒page 88
 If flashing: Electronic Stability Pro-
gramme (ESP) or the TCS is working
If it remains lit: ESP or TCS faulty
⇒page 88
⇒ page 89
⇒ page 161
K
Selector lever lock (automatic gearbox)
⇒page 89
Item
Symbol
Meaning of indicator
and warning lamps
Further
information
A14A15A16A17A18A19A20A21A22A23A24
Leon_EN.book Seite 78 Mittwoch, 1. September 2010 6:16 18

Lights and visibility
122Dynamic cornering lights (AFS)
The dynamic cornering lights only operate if the vehicle is travelling at more
than 10 km/h and the dipped headlights are on. When taking a bend, the
road is illuminated better with directional gas discharge bulbs than with
conventional fixed headlights.
A fault in the system is indicated via the flashing of the control lamp
 on the
instrument panel. At the same time, a text message with information or
instructions to perform necessary operations may appear on the instrument
panel display. Take the vehicle to a specialised workshop and have the fault
repaired.
If the warning lamp
 lights up on the instrument panel but all the bulbs are
operating correctly ⇒page 259, there may still be a fault in the dynamic
cornering light system (AFS). Take the vehicle to a specialised workshop and
have the fault repaired.
WARNING
If the “automatic dipped beam control” is switched on, the dipped beam
headlights will not be switched on in fog. They should be switched on
manually using the light switch. The driver is personally responsible for the
correct use of lights in all situations. “Automatic headlight control” is
merely a system to support the driver. Where necessary, switch on the
lights manually using the light switch.Fog lights with cornering function*When the turn signal is switched on to turn or on very tight bends, the right
or left fog lamp automatically comes on to function as a cornering light. The
cornering light only operates if the dipped lights are on.
WARNING
If the “automatic dipped beam control” is switched on, the dipped beam
headlights will not be switched on in fog. They should be switched on
manually using the light switch. The driver is personally responsible for the
correct use of lights in all situations. “Automatic headlight control” is
merely a system to support the driver. Where necessary, switch on the
lights manually using the light switch.Hazard warning lights

The hazard warning lights are used to draw the attention of
other road users to your vehicle in emergencies.
If your vehicle breaks down:
1. Park your vehicle at a safe distance from moving traffic.
Fig. 75 Dash panel:
switch for hazard warning
lights
Leon_EN.book Seite 122 Mittwoch, 1. September 2010 6:16 18

If and when259
Safety First
Operating Instructions
Practical Tips
Technical Specifications
Bulb changeGeneral notesBefore changing any bulb, first turn off the failed component.
Do not touch the bulb glass. Fingerprints vaporise in the heat, causing a
reduction in the bulb life and condensation on the mirror surface, thus
reducing efficiency.
A bulb should only be replaced by one of the sam e type. The type is inscribed
on the bulb, either on the glass part or on the base. It is highly recommended to keep a box of spare bulbs in the vehicle. At the
very least, the following spare bulbs, which are essential for road safety,
should be kept in the vehicle.
Main headlights
Dipped beam - H7
Main beam - H1
Position - W5W
Turn signal - PY21W
Xenon headlights
26)/adaptive*
Dipped and full beam - D1S
27)
Daylight - P21W SLL
Position - W5W
Turn signals - PY21W
Fog lights
Fog lights - HB4
Fixed tail light
Stop/Position - P21W
28)
Turn signal - P21W
23a)
Engine management
5
Engine management
10
Engine management
15
24
AKF, gearbox valve
10
25a)
ABS pump
40
26
Left lighting
30
27a)
Engine management
40
Engine management
50
28
Vaca n t
29a)
Electric windows (front and back)
50
Electric windows (front)
30
30
Ignition key
50
a)Ampere rating according to motorisationNumber
Consumer
Amps
26)On this type of headlight, the bulb changes must be made by the SEAT dealer, given
that complex elements must be removed from the vehicle and a reset must be made
on the automatic control system incorporated.27)The Xenon bulbs discharge 2.5 times the light flux and have an average lifespan of 5
times more than that of halogen bulbs, this means that, except due to unusual circum-
stances, there is no need to change the bulbs for the whole life of the vehicle.28)Electronically controlled single filament bulb for Stop/side bulbs. If the bulb blows it
will not work in either position or Stop.
Leon_EN.book Seite 259 Mittwoch, 1. September 2010 6:16 18

If and when
260Mobile tailgate light
Fog light (driver side) - P21W
Reverse (passenger side) - P21W
Position - W5W
Side turn signal
Side turn signal - W5W
Number plate light
Number plate light - C5W
Glove compartment lamp
Glove compartment lamp - W5W
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 interest
of your own safety, but also that of all other road users.•Due to the difficulty in accessing some of the bulbs, any replacement work
should be done by a SEAT dealer. However, the following is a description of
how to change the lamps except for the fog lights* and interior lamps.
Main headlight bulbs
Turn signal
Dipped beam headlights
Main beam headlights
Side lights
Fig. 163 Main headlight
bulbs
AAABACAD
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If and when263
Safety First
Operating Instructions
Practical Tips
Technical Specifications
Side lights– Raise the bonnet.
– Remove the cover ⇒fig. 169 by pulling on this. – Extract the bulb holder
⇒fig. 170 outwards.
– Replace the bulb by pulling it out and inserting the replacement.
– Installation is done in the reverse order.
Ta i l l i g h t s•On the body
- Turn signal, side and brake light•On the tailgate
- Left side: side and fog lights.
- Right side: side and reverse.Turn signal, side and brake lights on the body
Fig. 169 Side lightsFig. 170 Side lights
AD
A1
Fig. 171 Turn signal, side
and brake lights on the
bodywork
Leon_EN.book Seite 263 Mittwoch, 1. September 2010 6:16 18

If and when
264
– Press on the side pin outwards and take out the bulb holder.
– Remove the blown bulb and change it for a new one.
– To refit follow the steps in reverse order, taking special care when fitting the bulb holder.Side light, fog light and reverse light on the tailgate
–Open the tailgate.
– Use a screwdriver to remove the cover ⇒fig. 172 .
– Take the bulbholder out pressi ng on the securing pins and
extract it outwards ⇒fig. 173 .
– Replace the faulty bulb, rotating it to the left and outwards.
– Installation is done in the reverse order.
Fig. 172 Lights on the
tailgate
Fig. 173 Removing the
bulb holder
Leon_EN.book Seite 264 Mittwoch, 1. September 2010 6:16 18

Index
298CCar care
Exterior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204
Catalytic converter . . . . . . . . . . . . . . . . . . . . . . 194
Central locking . . . . . . . . . . . . . . . . . . . . . . . . . . 99 Automatic locking system for involuntary unlocking . . . . . . . . . . . . . . . . . . . . . . . . . 101
Automatic speed dependent locking and un- locking system* . . . . . . . . . . . . . . . . . . . . 101
Emergency unlocking system . . . . . . . . . . . 101
Selective unlocking system* . . . . . . . . . . . 100
Unlocking system* . . . . . . . . . . . . . . . . . . . 101
Central locking button Locking . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Unlocking . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Centre console with drink holder . . . . . . . . . . . 141
Cetane number . . . . . . . . . . . . . . . . . . . . . . . . . 220
Changing a wheel . . . . . . . . . . . . . . . . . . . . . . . 247
Changing gear See Manual gearbox . . . . . . . . . . . . . . . . . . 170
Changing gear in tiptronic mode . . . . . . . . . . . 174
Changing the bulbs Main headlight bulbs . . . . . . . . . . . . . . . . . 260
Tail lights . . . . . . . . . . . . . . . . . . . . . . . . . . . 263
Changing the main headlight bulbs dipped beam headlights . . . . . . . . . . . . . . 261
Main beam headlights . . . . . . . . . . . . . . . . 262
Side lights . . . . . . . . . . . . . . . . . . . . . . . . . . 263
Turn signal bulbs . . . . . . . . . . . . . . . . . . . . 261 Changing the tail light bulbs
Side light, fog light and tail light on the tailgate264
Changing the tail lights Luggage compartment lights . . . . . . . . . . . 265
Turn signal, side and brake lights on the body263
Chassis number . . . . . . . . . . . . . . . . . . . . . . . . 274
Checking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235
Checking battery electrolyte level . . . . . . . . . . 235
Checking engine oil level . . . . . . . . . . . . . . . . . 225
Child safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Child seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48 Categorisation in groups . . . . . . . . . . . . . . . 48
Group 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Group 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Group 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Groups 0 and 0+ . . . . . . . . . . . . . . . . . . . . . . 48
Safety notes . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Securing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Child seats ISOFIX system . . . . . . . . . . . . . . . . . . . . . . . . 52
on the front passenger seat . . . . . . . . . . . . . 31
Top Tether system . . . . . . . . . . . . . . . . . . . . . 52
Cigarette lighter* . . . . . . . . . . . . . . . . . . . . . . . . 143
Cleaning alloy wheels . . . . . . . . . . . . . . . . . . . . 208
Cleaning chrome . . . . . . . . . . . . . . . . . . . . . . . . 207
Cleaning engine compartment . . . . . . . . . . . . . 209
Cleaning steel wheel rims . . . . . . . . . . . . . . . . 208
Cleaning windows . . . . . . . . . . . . . . . . . . . . . . . 206
Climatic* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150 Climatronic
General notes . . . . . . . . . . . . . . . . . . . . . . . 158
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Cloth seat covers cleaning . . . . . . . . . . . . . . . . 210
Clothes hook . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
Cockpit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Coming/leaving home function . . . . . . . . . . . . 120
Compartment for on-board documentation . . 141
Control lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Control lighting . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Controls Electric windows . . . . . . . . . . . . . . . . . . . . . 112
Exterior mirrors . . . . . . . . . . . . . . . . . . . . . . 132
Sliding/tilting sunroof . . . . . . . . . . . . . . . . 114
Convenience closing Sliding/tilting sunroof . . . . . . . . . . . . . . . . 115
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Convenience opening Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . 228, 229 Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 66
Coolant level . . . . . . . . . . . . . . . . . . . . . . . . . . . 229 Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 82
Coolant loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . 229
Coolant temperature Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Safety instructions . . . . . . . . . . . . . . . . . . . . 83
Correct adjustment of front seat head restraints . . 13
Correct adjustment of rear seat head restraints In-use and non-use positions . . . . . . . . . . . 14
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Index301
Headlights
Driving abroad . . . . . . . . . . . . . . . . . . . . . . . 198
Fog lights . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Headlight washer system* . . . . . . . . . . . . . 131
Heated front seats . . . . . . . . . . . . . . . . . . . . . . . 139
Heated rear window 2C-Climatronic . . . . . . . . . . . . . . . . . . . . . . . 155
Heating element wires . . . . . . . . . . . . . . . . 207
Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148
High pressure cleaners . . . . . . . . . . . . . . . . . . . 205
Hill-start aid . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
How to jump start description . . . . . . . . . . . . . 268
Hydraulic Brake Assist . . . . . . . . . . . . . . . . . . . . 185IIdentification number . . . . . . . . . . . . . . . . . . . . 274
Identification plate . . . . . . . . . . . . . . . . . . . . . . 274
Ignition key . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162
Ignition lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162
Information in the multifunction display Memory displays . . . . . . . . . . . . . . . . . . . . . . 64
Information messages in the display . . . . . . . . . 66
Instrument and switch lighting . . . . . . . . . . . . . 121
Instrument lighting . . . . . . . . . . . . . . . . . . . . . . . 55
Instrument panel menus Configuration menu . . . . . . . . . . . . . . . . . . . . 74
Example of menu use . . . . . . . . . . . . . . . . . . 68
Lights and visibility menu . . . . . . . . . . . . . . . 76 Main menu . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Vehicle status menu . . . . . . . . . . . . . . . . . . . 73
Instruments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Interior lights . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Interior mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
ISOFIX system . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
JJump leads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 267
Jump-starting . . . . . . . . . . . . . . . . . . . . . . . . . . . 267KKeys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105LLeather cleaning . . . . . . . . . . . . . . . . . . . . . . . . 210
Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Load compartment in the luggage compartment See Loading the luggage compartment . . . . 16
Loading the luggage compartment . . . . . . . . . . 16
Locker . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207
LPG . . . . . . . . . . . . . . . . . . . . . . . . . . . 60, 166, 216
LPG system Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166
Filler neck adapter . . . . . . . . . . . . . . . . . . . . 218
Level indicator . . . . . . . . . . . . . . . . . . . . . . . . 60
Refuelling . . . . . . . . . . . . . . . . . . . . . . . . . . . 216 Luggage compartment . . . . . . . . . . . . . . . . . . . 146
See also Loading the luggage compartment 16
MMain beam . . . . . . . . . . . . . . . . . . . . . . . . 117, 124
Main beam headlights
Indicator lamp . . . . . . . . . . . . . . . . . . . . . . . . 84
Main headlight bulbs . . . . . . . . . . . . . . . . . . . . 260
Maintenance Airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Maintenance and cleaning . . . . . . . . . . . . . . . . 203
Manual gearbox . . . . . . . . . . . . . . . . . . . . . . . . . 170
Manual mode 2C-Climatronic . . . . . . . . . . . . . . . . . . . . . . . 157
MEDIA-IN connector . . . . . . . . . . . . . . . . . . . . . . 145
MFI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Mirrors Exterior mirrors . . . . . . . . . . . . . . . . . . . . . . 132
Interior mirror . . . . . . . . . . . . . . . . . . . . . . . . 131
Vanity mirrors . . . . . . . . . . . . . . . . . . . . . . . 127
Mobile phones and two-way radios . . . . . . . . . 213
Multifunction display . . . . . . . . . . . . . . . . . . . . . 63NNumber of seats . . . . . . . . . . . . . . . . . . . . . . . . . 19OObservations . . . . . . . . . . . . . . . . . . . . . . . . . . . 198
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