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If and when
What to do first
Certain steps must be taken before repairing a tyre.
– If you have a flat tyre or puncture, park the vehicle as far away
from the flow of traffic as possible.
– Apply the  handbrake firmly.
– Engage first gear , or put the selector lever to position  P.
– All occupants should  leave the vehicle. They should wait in a
safe area (for instance behind the roadside crash barrier).
– Check whether a repair is possible using the Tyre Mobility Sys-
tem “General information and safety notes.”
– Unscrew inflation cap from the affected wheel.
– Take the tyre repair kit out of the luggage compartment.
WARNING
Switch on the hazard warning lights and place the warning triangles in
position. This is for your own safety and also warns other road users.
CAUTION
Take special care if you have to repair a tyre on a slope.
Note
● Please observe legal requirements when doing so.
● Remember to replace the sealing product as soon as possible. Tyre repair
The following sections describe the procedures for repairing
a tyre.
Using the sealing product
– The instructions on the container give detailed information on
how to use the sealing product.
Inflating the tyre.
– Remove the air compressor and hose from the container.
– Screw the retaining nut onto the valve.
– Plug the compressor cable into a 12 volt power socket.
– Turn on compressor and monitor the pressure shown on the
pressure gauge.
Completing the repair
– Remove the compressor hose from the valve.
– Fit the valve cap.
– Unplug the compressor from the socket.
– Return all tools to their proper storing location.
Note
The compressor should never be allowed to run for longer than 6 minutes. 
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If and when
Fuses on left side of dash panel
Fuses
NumberConsumerAmps1Power steering/Engine operation/Flow meter7,5
2
Diagnostics/Heater/Autoclimate/Climatronic/
Electric anti-dazzle mirror/Navigator/Air condi-
tioning pressure switch/ Climate fan/AFS Control
unit/Coming home relay/Soundaktor/CCS
10
3Petrol engine control unit/Diesel engine control
unit/Relay coils/Engine operation/Bi-turbo fuel
control unit5
4ABS-ESC Control unit/RKA Switch/Gateway con-
trol unit/ESC Relay/Rotation sensor10
5Reverse light/Heating nozzles106Instrument panel57Retro fog light/Start-Stop relays7,5
8Paddle levers on steering wheel for automatic
gearbox2
9Headlight lever/Windscreen wiper switch1010BCM Electronic control unit power supply511Airbag control unit512Automatic gearbox/ LPG system1013Exterior mirror control514Left-hand AFS headlights1515Right-hand AFS headlights1516Vacant 17Number plate light518Clean pump7,519Electronic control unit520Turn signals/Brake lights15
NumberConsumerAmps21Lights control, instrument panel522Heated mirrors5
23Engine injection module/Rain sensor/Automatic
gearbox lever/Main petrol relay7,5
24Luggage compartment light, interior light, glove
compartment light, side lights10
25Parking aid526Towing hook 27Headlight control528Lambda probe10
29Vacuum pump/LPG power supply/High-pressure
pump15, 20, 20 a)
30Engine solenoid coils/Additional heating relay/
Pressure sensor/AKF Valve10A
31Petrol engine operation/Glow plugs/Relay coil/
Electric fan/Secondary water pump relay/Flow-
meter10
32Engine control unit15, 20,
30 b)
33Clutch switch sensor/Additional heating relay
coil/ Servo sensor5
34Fuel control unit / Vacuum pump1535Vacant 36Main beam with/without AFS10, 15 c)
37Kombi/Coming Home relay/Main beam head-
lights relay10
38Engine heater3039Vacant 4012 Volt Input/Cigarette lighter1541Heated seats control unit / Cup Holder25
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If and when
Fuses in engine compartment above battery
Fig. 141  Fuses in engine
compartment
Non-metal fuses
NumberConsumerAmpsS1ABS ESC control unit25S2Electroblower climate heater/fan30S3Automatic gearbox control unit30S4Vacant S5Electronic control unit5S6Injection module30
Some of the electrical items listed in the table are only fitted on certain
models or are optional extras.
Please note that the above list contains all data at the time of going to
press, so it is subject to modifications. Bulb change
General notes
Before changing any bulb, first turn off the failed component.
Do not touch the glass part of the bulb with your bare hands. The finger-
prints left on the glass will vaporise as a result of the heat generated by the
bulb, causing a reduction in bulb life and condensation on the mirror sur-
face, thus reducing effectiveness.
A bulb must only be replaced by one of the same type. The type is indicated
on the bulb, either on the glass part or on the base.
Below, the light source used for all functions is broken down.
Double headlights - H7 Long Life
- H7
- W5W Long Life - PY 21W
Single headlight - H4 Long Life
- W5W Long Life - PY 21W 
Dipped beam
Main beam
Side
Turn signal
Dipped/Main
Side
Turn signal
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If and when
Single headlight bulb change
Single headlight bulb
Fig. 142  Single head-
light
Side lights - Dipped beam/main beam.
Turn signal. 
A
B
Turn signal bulb
Fig. 143  Single turn sig-
nal lamp
– Raise the bonnet.
– Turn bulb holder ⇒ Fig. 143  A
 to the left and pull.
– Remove the bulb by pressing on the bulb holder and rotating at
the same time to the left.
– Installation involves the above steps in reverse sequence. 
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If and when
– Move the loop ⇒ Fig. 144  1
 in the direction of the arrow and
remove the cover.
– Remove the bulb holder  4
 ⇒ Fig. 146 outwards.
– Replace the bulb by pulling it out and inserting the replace-
ment.
– Installation is done in the reverse order. 
Double headlight bulb change Double headlight
Fig. 147  Double head-
lights
Side lights
Main beam headlights
A
B
Dipped beam headlights
Turn signal lights
Side light
Fig. 148  Side lights
Fig. 149  Side lights 
C
D
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If and when
Dipped beam headlights
Fig. 152  Dipped beam
headlights
Fig. 153  Dipped beam
headlights
– Raise the bonnet.
– Move the loop ⇒ Fig. 152  1
 in the direction of the arrow and
remove the cover. –
Remove connector ⇒ Fig. 153  2
 from the bulb.
– Unclip the retainer spring ⇒ Fig. 153  3
 pressing inwards to the
right.
– Extract the bulb and fit the replacement so that the rim of the
attachment plate is on the reflector cut-out.
– Fit the connector.
– Fit the cover and close the strap. Make sure that the gasket sits
well on the casing cover during the operation.
– Check whether the new bulb is working. 
Turn signal lights
Fig. 154  Turn signal
– Raise the bonnet.
– Turn bulb holder ⇒ Fig. 154  A
 to the left and pull. 
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If and when
Changing the bulbs of AFS headlights
AFS headlight bulbs
Fig. 155  AFS headlight
bulbs
Turn signal lights
Xenon headlight (dipped beam/main beam) 
Changing the xenon bulb
The procedure for changing the bulb is the same on both sides of the vehi-
cle.
WARNING
This type of bulb should be changed at a specialised workshop.
A
B
Turn signal light bulb
Fig. 156  Turn signal
– Raise the bonnet.
– Turn bulb holder ⇒ Fig. 156  A
 to the left and pull.
– Remove the bulb by pressing on the bulb holder and rotating at
the same time to the left.
– Installation involves the above steps in reverse sequence. 
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If and when
– Installation involves the above steps in reverse sequence.
– Check that the bulb works properly. 
Changing the rear, side and interior light
bulbs Summary of LED tail lights
LEDS
● Brake lights
● Side lights
Bulbs
● Rear fog light
● Reversing light
● Turn signal Tail lights
Fig. 160  Left tail light
Fig. 161  Right tail light
Turn signals
Side and brake
Side 
A
BC
Safety FirstOperating InstructionsPractical TipsTechnical Specifications