headlight bulb Seat Mii 2014 Owner's manual

Advice
CAUTION
● After changing a bulb, if the rubber covers
are not replaced correctly on the headlamp
framework, the electrical installation may be damaged, especially if water is allowed to en-
ter.
● 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. Replacing the bulbs in the headlights
Fig. 146
In the engine compartment: Rear view of
the front left headlight with rubber cover: A dip-
ped beam and main beam headlights, B side
lights and daytime driving lights and C turn sig-
nal There is no need to remove the headlight to
replace bulbs.Complete operations only in the sequence given:
Fig. 146ABC
Dipped beam and main beam headlightsSide light and daytime driving lightTurn signals (front)
1.Open the bonnet 
››› page 143.
2.
Remove the bulb connector H4. Remove the rubber cover using
the tabs.Turn the bulb holder in an anticlockwise direction as far as it will go and remove it, along with the bulb, pulling backwards.Press the retaining clip D downwards in the direction of the ar-
row, and unclip sideways and remove it. 192

Fuses and bulbsComplete operations only in the sequence given:
Fig. 146ABC
Dipped beam and main beam headlightsSide light and daytime driving lightTurn signals (front)
3.Remove the bulb from the holder. If necessary, press the lock on the bulb holder.
4.Replace the faulty bulb by a new identical bulb.
5.Insert the bulb, return it to its position and insert the retaining
clip DInsert the bulb holder in the headlight and
turn it clockwise as far as the stop.Insert the bulb holder in the headlight and
turn it clockwise as far as the stop.
6.Place the rubber cover and check that is in the correct position.
Insert the connector to the bulb H4. Note
The images show the left hand headlight
from behind. The structure of the right hand
side headlight is symmetric. To replace the front bumper bulbs
Fig. 147
In the front right wheel arch: Remove
the retaining screws (arrows) and take out the
expansive rivet A . Fig. 148
Changing the bulbs in the head-
lights » 193
Technical specifications
Advice
Operation
Safety

AdviceComplete operations only in the sequence giv-
en:
1.Unscrew the 2 retaining screws of the wheel arch
trim
››› Fig. 147 (arrows) with the screwdriver from
the vehicle took kit ››› page 172.
2.
Unscrew the expansive rivet in the lower front part
of the wheel arch trim A with the screwdriver
from the vehicle tool kit and completely remove it
››› page 172.
3.Carefully fold the wheel arch trim to the side.
4.Release the connector ››› Fig. 148 1 and remove
it.
5.
Turn the bulb holder ››› Fig. 148 in the direction of
the arrow, in an anticlockwise direction as far as it
will go and remove it, along with the bulb, pulling
backwards.
6.Replace the faulty bulb by a new identical bulb.
7.Insert the bulb holder in the headlight and turn it
clockwise as far as the stop.
8.Plug the connector 1 into the bulb holder. The
connector must audibly click into place.
9.Replace the wheel arch trim into its position.
10.Place the expansive rivet in the wheel arch trim
and bumper and press it completely inwards
››› Fig. 147 A
.
11.Securely screw the 2 retaining screws
››› Fig. 147
(arrows) with a screwdriver. Changing the bulbs in the rear lights
Fig. 149
On the side of the luggage compart-
ment: A: Remove the cover, B: Removing the
tail light units Fig. 150
Tail light unit: C: Remove the bulb
holder, D: Remove the bulbs. Complete operations only in the sequence
given.
Removing the tail light units
1.Open the rear lid
››› page 50.
2.Carefully remove the cover 1 towards the lever
››› Fig. 149 A.
3.Pull the release 3 in the connector 2 in the di-
rection of the arrow ››› Fig. 149 B. Use the screw-
driver in the vehicle tool kit.
4.Press position 4 and remove the connector 2›››
Fig. 149 B. 194

Index
Bonnet Closing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145
Opening . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145
Boot variable floor extend below . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
extend forwards . . . . . . . . . . . . . . . . . . . . . . . . . 76
Brake Brake servo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Brake assist systems . . . . . . . . . . . . . . . . . . . . . . 103
Brake assist system (BAS) . . . . . . . . . . . . . . . . . . 104
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152 Specification . . . . . . . . . . . . . . . . . . . . . . . . . . . 153
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89 Brake assist systems . . . . . . . . . . . . . . . . . . . . 103
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
Brake fluid level . . . . . . . . . . . . . . . . . . . . . . . . 153
Brake pads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Changing the brake fluid . . . . . . . . . . . . . . . . . 153
Control lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Emergency brake indicator in case of suddenbraking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172
Handbrake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Running-in brake pads . . . . . . . . . . . . . . . . . . . . 91
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Brake servo . . . . . . . . . . . . . . . . . . . . . . . . . . 92, 103
Brake system Malfunction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Brake systems . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Breakdown Securing the vehicle . . . . . . . . . . . . . . . . . . . . . 171
Bulb fault See changing bulbs . . . . . . . . . . . . . . . . . . . . . 191
C Capacities Fuel tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203 Care
See "Care of your vehicle" . . . . . . . . . . . . . . . . 125
Vehicle interior . . . . . . . . . . . . . . . . . . . . . . . . . 131
Care of your vehicle Exterior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Caring for paintwork . . . . . . . . . . . . . . . . . . . . . . . 129
Carrier system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Catalytic converter . . . . . . . . . . . . . . . . . . . . . . . . 102 Control lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Malfunctions . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
CCS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Central locking . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 Central locking button . . . . . . . . . . . . . . . . . . . . 48
locking and unlocking from the exterior . . . . . . 46
locking and unlocking from the inside . . . . . . . 48
Central locking system After airbag deployment . . . . . . . . . . . . . . . . . . 46
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Opening doors individually . . . . . . . . . . . . . . . . 46
Changing Windscreen wiper blades . . . . . . . . . . . . . . . . . 188
Changing a wheel . . . . . . . . . . . . . . . . . . . . . . . . 174 Changing a wheel . . . . . . . . . . . . . . . . . . . . . . . 178
Raising the vehicle . . . . . . . . . . . . . . . . . . . . . . 177
Wheel bolts . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175
Changing bulbs . . . . . . . . . . . . . . . . . . . . . . . . . . 191 Front bumper . . . . . . . . . . . . . . . . . . . . . . . . . . 193
in the headlights . . . . . . . . . . . . . . . . . . . . . . . 192
Number plate light . . . . . . . . . . . . . . . . . . . . . . 195
Rear lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 194
Sea changing bulbs . . . . . . . . . . . . . . . . . . . . . 191
Changing gear . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93 Automatic gearbox . . . . . . . . . . . . . . . . . . . . . . . 95
Engaging gears (automatic gearbox) . . . . . . . . 95
Engaging gears (manual gearbox) . . . . . . . . . . 94
Manual gearbox . . . . . . . . . . . . . . . . . . . . . . . . . 94 Warning and control lamps . . . . . . . . . . . . . . . . 93
with Tiptronic . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Changing gears Gear recommendation . . . . . . . . . . . . . . . . . . . . 98
Changing the bulbs Side turn signal . . . . . . . . . . . . . . . . . . . . . . . . 196
Changing the wheel After changing the wheel . . . . . . . . . . . . . . . . . 178
Chassis number . . . . . . . . . . . . . . . . . . . . . . . . . . 197
Checking Tyre pressures . . . . . . . . . . . . . . . . . . . . . . . . . . 162
Checking the oil level . . . . . . . . . . . . . . . . . . . . . . 148
Child safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Child safety seat Securing with seat belt . . . . . . . . . . . . . . . . . . . 30
Child seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 Fix with ISOFIX . . . . . . . . . . . . . . . . . . . . . . . . . . 31
ISOFIX child seat on rear seats . . . . . . . . . . . . . 29
Mounting child seats . . . . . . . . . . . . . . . . . . . . . 28
Mounting systems . . . . . . . . . . . . . . . . . . . . . . . 28
On rear seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
On the front passenger seat . . . . . . . . . . . . . . . 28
Regulations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Securing using a Top Tether retaining strap . . . 32
Transporting children in the vehicle . . . . . . . . . 27
Weight categories . . . . . . . . . . . . . . . . . . . . . . . . 27
Child seats Disabling the front passenger front airbag . . . . 24
Chromework care . . . . . . . . . . . . . . . . . . . . . . . . . 129
Cigarette lighter . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
City Safety Assist function . . . . . . . . . . . . . . . . . . 110 Control lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Special driving situations . . . . . . . . . . . . . . . . 113
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . . 111
206