2014 Seat Leon 5D fog light

Towing bracket deviceKey of the Schematic diagram
››› Fig. 171:
PinMeaning
12Unassigned
13Earth, pin 9 Electrical socket for trailer
The vehicle is fitted with a 13-pole power
socket for the electrical connection between
the trailer and the vehicle. If the system de-
tects that a trailer has been connected elec-
trically, the electrical equipment on the trailer
will receive voltage through this connection.
Pin 9 has a permanent live. This powers, for
example, the trailer's interior lighting. Pin 10
is only powered when the engine is running.
The charge wire (pin 10) charges, for exam-
ple, a caravan battery.
Pin 9 and 10 should not be connected to
each other to avoid discharging or damaging
the vehicle's battery.
The earth wires, pin 3, pin 11 and pin 13,
should never be connected to each other to
avoid overloading the electrical system.
If the trailer has a
7-contact connector , you
will need to use an adapter cable. In this case
the function corresponding to pin 10 will not
be available. Trailer maximum electricity consumption
Brake lights (total)84 Watts
Turn signal, on each side42 Watts
Side lights (total)100 Watts
Rear lights (total)42 Watts
Rear fog light42 Watts
Never exceed the values indicated!
Note
● If the rear lights of the trailer are not cor-
rectly connected, the vehicle electronics may
be damaged.
● If the trailer absorbs excessive electric cur-
rent, the vehicle electronics may be dam-
aged.
● Never connect the trailer's electric system
directly to the electrical connections of the
tail lights or any other power sources. Only
use the connections intended for providing
electric current to the trailer. Ball coupling of towing bracket*
The ball coupling is provided with instruc-
tions on fitting and removing the ball cou-
pling of the towing bracket. WARNING
The towing bracket ball coupling must be
stored securely in the luggage compartment
to prevent them being flung through the vehi-
cle and causing injury. Note
● By law, the ball coupling must be removed
if a trailer is not being towed if it obscures
the number plate. Driving tips
Driving with a trailer always requires extra
care.
Weight distribution
The weight distribution of a loaded trailer
with an unladen vehicle is very unfavourable.
However, if this cannot be avoided, drive ex-
tra slowly to allow for the unbalanced weight
distribution.
Speed
The stability of the vehicle and trailer is re-
duced with increasing speed. For this reason,
it is advisable not to drive at the maximum
permissible speed in an unfavourable road,
weather or wind conditions. This applies es-
pecially when driving downhill.
»
179
Technical specifications
Advice
Operation
Safety
The essentials

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

Advice
– 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.
Main beam headlight bulb Fig. 210
Main beam headlight bulb. Fig. 211
Main beam headlight bulb. –
Raise the bonnet.
– Move the loop ››› Fig. 210 1 in the direc-
tion of the arrow and remove the cover.
– Slide connector ››› Fig. 211 2 to the left or
right and pull.
– Remove the bulb by disconnecting the con-
nector.
– Installation involves all of the above steps
in reverse sequence.
Changing bulb for front fog
light* Front fog light bulb Fig. 212
Front fog light. Fig. 213
Front fog light. –
Remove the bolt ››› Fig. 212 1 from the fog
light grille with a screwdriver.
– Remove the bolts (3x) ››› Fig. 213 2 to re-
move the fog light.
– Remove the fog light. Note
Due to the difficulty of accessing fog light
bulbs, have them replaced at a Technical
Service or specialised workshop. 236

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

Fuses and bulbs
Changing tail light bulbs (on
rear lid) Overview of tail lights Rear lights on tailgateLeft side
Side lights2x W5W LL
Fog lightsH21 W
Right side
Side lights2x W5W LL
Reverse lightP21W LL
The table corresponds to a right-hand traffic
vehicle. The position of lights may vary ac-
cording to the country.
Remove the bulb holder Fig. 220
Remove the cover from the boot lid. Fig. 221
Remove the lamp holder The rear lid must be open to change the
bulbs.
– Remove the rear lid cover in the direction
indicated ››› Fig. 220 .
– Un loc

k the retaining tabs A of the bulb
holder, following the direction of arrows 1 and
2
››› Fig. 221 . –
Remo
ve the bulb holder by turning it in the
direction of arrow 3
››› Fig. 221 .
Ch an

ging bulbs Fig. 222
Position of the bulbs in the bulb
holder –
Lightly press the defective bulb into the
bulb holder ››› Fig. 222 1 , then turn it to
the left 2 and remove it.
– Fit the new bulb, pressing it into the bulb
holder and turn it to the right as far as it
will go.
– Use a cloth to remove any fingerprints from
the glass part of the bulb.
– Check that the new bulb works properly.
– Replace the bulb holder.
»
239
Technical specifications
Advice
Operation
Safety
The essentials

Advice
Note
For LED pilots, you can only change the fog or
reverse bulb, on the left or right guide. Fitting the bulb holder
–
Install the bulb holder making sure that
locking clips ››› Fig. 221 A are properly
clipped on.
– Replace the cover of the rear lid lining
››› Fig. 220 .
Ch an
ging number plate light bulbs Fig. 223
In the rear bumper: number plate
light. Fig. 224
Number plate light: Remove the bulb
holder. Follow the steps indicated:
1. Press the number plate light in the direc-
tion of the arrow ››› Fig. 223 .
2. R

emove the number plate bulb slightly.
3. In the connector lock, turn ››› Fig. 224
to-
wards the arrow 1 and pull the connec-
tor.
4. Rotate the bulb holder in the direction of arrow 2 and extract it with the bulb.
5. Replace the defective bulb with a new bulb with the same features.
6. Insert the bulb holder in the number plate light and turn in the opposite direction of
arrow 2 until it stops.
7. Plug the connector into the bulb holder. Note
Depending on how equipped the vehicle is,
the number plate lights may be LEDs. LEDs
have an estimated life that exceeds than that
of the car. If a light with LEDs fails, go to an
authorised workshop for replacement. 240

Index
Engine coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . 203 G 12 plus-plus . . . . . . . . . . . . . . . . . . . . . . . . . 203
G 13 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . 203
Engine fault control lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Engine management control lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200 Changing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202
Checking oil level . . . . . . . . . . . . . . . . . . . . . . . 201
Consumption . . . . . . . . . . . . . . . . . . . . . . . . . . 201
Engine oil dipstick . . . . . . . . . . . . . . . . . . . . . . 201
Inspection service . . . . . . . . . . . . . . . . . . . . . . 200
Longlife inspection service . . . . . . . . . . . . . . . 200
Oil properties . . . . . . . . . . . . . . . . . . . . . . . . . . 201
Replace . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Service intervals . . . . . . . . . . . . . . . . . . . . . . . . 200
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Temperature display . . . . . . . . . . . . . . . . . . . . . . 77
Topping up . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202
Environment Ecological driving . . . . . . . . . . . . . . . . . . . . . . . 142
Environmental friendliness . . . . . . . . . . . . . . . 140
Environmental tip Leaks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199
Environmental tips Filling the tank . . . . . . . . . . . . . . . . . . . . . . . . . 194
Refuelling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Environment warning . . . . . . . . . . . . . . . . . . . . . . 174
Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
ESC Electronic stability control . . . . . . . . . . . . . . . . 143
Multi-collision brake . . . . . . . . . . . . . . . . . . . . . 144
Sport Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145
Ethanol (fuel) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195 Exhaust gas filtration system
Catalytic converter . . . . . . . . . . . . . . . . . . . . . . 141
Exhaust tail pipe: Cleaning . . . . . . . . . . . . . . . . . 186
Extending the luggage compartment . . . . . . . . . . . . . . . . 109
Exterior lighting Changing a bulb . . . . . . . . . . . . . . . . . . . . . . . . 233
Exterior mirrors adjusting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Adjusting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Exterior view . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
F Fastening rings . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Fault in the gearbox (warning lamp) . . . . . . . . . . 139
Faults Panoramic sliding sunroof . . . . . . . . . . . . . . . . . 93
Faults in the gearbox (warning lamps) . . . . . . . . 139
Faulty bulbs Changing a bulb . . . . . . . . . . . . . . . . . . . . . . . . 233
Filling the fuel tank . . . . . . . . . . . . . . . . . . . . . . . 193
Floor mats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Fog light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Folding down the back seats . . . . . . . . . . . . . . . . 109
Folding table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Four wheel drive . . . . . . . . . . . . . . . . . . . . . . . . . . 191
Front airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Front armrest . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Front Assist City Emergency braking function . . . . . . . . . . . 165
malfunction . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162
on-screen messages . . . . . . . . . . . . . . . . . . . . 162
operating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163
radar sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . 163
switching off temporarily . . . . . . . . . . . . . . . . . 164
system limitations . . . . . . . . . . . . . . . . . . . . . . 164
see also Front Assist Monitoring system . . . . . 161 Fr
ont Assist monitoring system
malfunction . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162
on-screen messages . . . . . . . . . . . . . . . . . . . . 162
operating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163
Front Assist Monitoring system . . . . . . . . . . . . . . 161 City Emergency braking function . . . . . . . . . . . 165
radar sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . 163
Front Assist Monitoring System switching off temporarily . . . . . . . . . . . . . . . . . 164
system limitations . . . . . . . . . . . . . . . . . . . . . . 164
Front head restraints . . . . . . . . . . . . . . . . . . . . . . . 41
Front headrests . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Front passenger front airbag Deactivating . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Front seats Manually adjusting . . . . . . . . . . . . . . . . . . . . . . . 12
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31, 195 Consumption . . . . . . . . . . . . . . . . . . . . . . . . . . 241
diesel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 196
Ethanol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195
Fuel gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
natural gas . . . . . . . . . . . . . . . . . . . . . . . . . . . . 196
Fuel consumption . . . . . . . . . . . . . . . . . . . . . . . . . 242
Fuel tank cap Opening and closing . . . . . . . . . . . . . . . . . . . . . 31
Fuel tank flap Opening and closing . . . . . . . . . . . . . . . . . . . . . 31
Full-LED headlights . . . . . . . . . . . . . . . . . . . . . . . 233
Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33, 231 Fuse box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 232
Identifying blown fuses . . . . . . . . . . . . . . . . . . 233
Identifying by colours . . . . . . . . . . . . . . . . . . . . 232
Preparation before replacing . . . . . . . . . . . . . . 233
Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . 233
272

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