headlight bulb Seat Exeo ST 2012 User Guide

281
If and when
Fitting the air duct
Once the bulb(s) for the right-side headlight have been
changed, the air duct must be re-installed.
Fig. 217 Air duct on
right side of vehicle
– Place the air duct in the correct position.
– First turn the two screws A
in lightly, then tighten both screws.
– Push the air duct into guide B
. Bi-Xenon AFS headlight bulbs
Fig. 218 Bi-Xenon AFS
headlight bulbs
Turn signal
Xenon headlight (dipped beam/main beam) 
A
B
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

282If and when
Changing the turn signal bulb
The procedure for changing the bulb is the same on both
sides.
Fig. 219 Turn signal
Fig. 220 Turn signal
– Switch off the ignition and the lights. –
Raise the bonnet.
– Pull the rubber cap ⇒ Fig. 219 to remove it.
– Remove the bulb holder by pulling on the grip and turning it an-
ticlockwise ⇒ Fig. 220.
– Replace the blown bulb in the bulb holder (press and turn anti-
clockwise to remove) with a new bulb (press and turn clockwise
to insert).
– Insert the bulb holder into the socket with the tab facing up-
wards and the grip horizontal. Press it against the socket and
turn clockwise. When changing the bulb, you can check the po-
sition of the bulb through the headlight glass.
– Fit the rubber cap and tighten, making sure it fit properly into
the headlight casing.
– Check whether the new bulb is working. 
Changing the xenon bulb
The procedure for changing the bulb is the same on both sides.
WARNING
This type of bulb should be changed at a specialised workshop.


Bonnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 233Closing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235
Opening . . . . . . . . . . . . . . . . . . . . . . . . . . . 234
Releasing . . . . . . . . . . . . . . . . . . . . . . . . . . 233
Brake light Failure control . . . . . . . . . . . . . . . . . . . . . . . . 83
Brake pads . . . . . . . . . . . . . . . . . . . . . . . . . . . . 201
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 201 Brake assist system . . . . . . . . . . . . . . . . . . 196
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . 244
Worn brake pads . . . . . . . . . . . . . . . . . . . . . 84
Brake servo . . . . . . . . . . . . . . . . . . . . . . . . . . . . 201
Brake system Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 198
Brake servo . . . . . . . . . . . . . . . . . . . . . . . . . 198
Malfunction . . . . . . . . . . . . . . . . . . . . . . . . . 80
Braking distance . . . . . . . . . . . . . . . . . . . . . . . 201
Bulb change general notes . . . . . . . . . . . . . . . . . . . . . . . 272
C
Car care Exterior . . . . . . . . . . . . . . . . . . . . . . . . . . . . 217
Catalytic converter . . . . . . . . . . . . . . . . . . . . . . 202
CCS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183
CD-ROM player . . . . . . . . . . . . . . . . . . . . . . . . . 150
Central locking . . . . . . . . . . . . . . . . . . . . . . . . . 101 Manual locking . . . . . . . . . . . . . . . . . . . . . . 105
Sunroof: opening and closing . . . . . . . . . . 116 Central locking system
Anti-theft security system . . . . . . . . . . . . . 103
Locking . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Locking and unlocking the vehicle from in-side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Opening and closing the windows . . . . . . 114
Rear lid . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
Security central locking . . . . . . . . . . . . . . . 104
Switch on the driver door . . . . . . . . . . . . . . 103
Unlocking . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Cetane number . . . . . . . . . . . . . . . . . . . . . . . . . 232
Changing the main headlight bulb Main headlight . . . . . . . . . . . . . . . . . . . . . . 276
Changing the main headlight bulbs Dipped beam headlight . . . . . . . . . . . . . . . 277
Changing the tail lights Luggage compartment lights . . . . . . . . . . 292
Changing windscreen wiper blades . . . . . . . . 242
Chassis number . . . . . . . . . . . . . . . . . . . . . . . . 301
Checklist Seat upholstery . . . . . . . . . . . . . . . . . . . . . 223
Childproof lock Rear doors . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Child safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Child safety seat ISOFIX system . . . . . . . . . . . . . . . . . . . . . . . . 53
Child seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49 Categorisation in groups . . . . . . . . . . . . . . . 49
Group 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Group 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Group 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Groups 0 and 0+ . . . . . . . . . . . . . . . . . . . . . . 49 Safety notes . . . . . . . . . . . . . . . . . . . . . . . . . 47
Securing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Child seats on the front passenger seat . . . . . . . . . . . . . 30
Cigarette lighter . . . . . . . . . . . . . . . . . . . . . . . . 155
Cleaning alloy wheel rims . . . . . . . . . . . . . . . . 221
Cleaning chrome . . . . . . . . . . . . . . . . . . . . . . . 220
Cleaning engine compartment . . . . . . . . . . . . 222
Cleaning steel wheel rims . . . . . . . . . . . . . . . . 220
Cleaning windows . . . . . . . . . . . . . . . . . . . . . . 219
Clock, setting . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Coat hooks . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160
Cockpit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Compartments . . . . . . . . . . . . . . . . . . . . . . . . . 159 In the door trim . . . . . . . . . . . . . . . . . . . . . . 160
In the front seats . . . . . . . . . . . . . . . . . . . . 161
Coolant Checking the level . . . . . . . . . . . . . . . . . . . 239
Coolant fluid Topping up . . . . . . . . . . . . . . . . . . . . . . . . . 240
Cooling system Coolant temperature gauge . . . . . . . . . . . . . 62
Malfunction . . . . . . . . . . . . . . . . . . . . . . . . . 81
Correct adjustment of front seat head re- straints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Correct adjustment of rear seat head restraints In-use and non-use positions . . . . . . . . . . . 14
Correct sitting position Front passenger . . . . . . . . . . . . . . . . . . . . . . 12
Incorrect sitting position . . . . . . . . . . . . . . . 14
314 Index