Page 164 of 217
162Vehicle careTail lights
To change the bulbs on the right side,
open the side cover: push locking
tabs forwards and remove cover.
Remove insert with tyre repair kit.
To change the bulbs on the left side, take off the retainer of the load
compartment cover and open the side cover: push locking tabs forwards andremove cover.
1. Compress wiring plug and pull from bulb holder.
2. Unscrew two plastic securing nuts
from the inside by hand.
3. Remove tail light assembly.
Page 165 of 217
Vehicle care163
4. Disengage locking tabs andremove bulb holder.
5. Push bulb into socket slightly,rotate anti-clockwise, remove and
renew bulb.
Tail light/brake light ( 1)
Turn signal light ( 2)
Rear fog light, may be only on one side ( 3)
Reverse light ( 4)
6. Engage bulb holder into the tail light assembly. Connect wiring
plug. Install tail light assembly in
body and tighten securing nuts.
On the right side, fit the insert with
tyre repair kit. Engage side cover.
On the left side engage retainer of the load compartment cover.
7. After bulb replacement, check the
tail lights for proper functionality:
switch on the ignition, operate the brake, switch on the sidelights.
Side turn signal lights
Have bulbs replaced by a workshop.Number plate light
1. Insert screwdriver in bulb housing, press to the side and
release spring.
Page 166 of 217
164Vehicle care
2. Remove bulb housingdownwards, taking care not to pullon the cable.
3. Lift flap and disconnect wiring plug from bulb holder.
4. Rotate bulb holder anti-clockwise to disengage.
5. Remove bulb from holder and renew bulb.
6. Insert bulb holder in bulb housing and rotate clockwise.
7. Connect wiring plug to bulb holder.
8. Insert and engage bulb housing.
Interior lights
Front courtesy light, reading
lights
1. Disengage lens, press it downward slightly and remove at
a downward angle.
2. Remove bulb and renew.
3. Engage lens.
Rear courtesy light and reading
lights
Have bulbs replaced by a workshop.
Glovebox light, foot well light
1. Prise the lamp out with a screwdriver.
Page 167 of 217
Vehicle care165
2.Press bulb slightly towards spring
clip and remove.
3. Insert new bulb.
4. Install lamp.
Instrument panel
illumination
Have bulbs replaced by a workshop.Electrical system
Fuses
Data on the replacement fuse must
match the data on the defective fuse.
The vehicle has two fuse boxes: one
behind a cover on the left side of the
load compartment and one in the front
left of the engine compartment.
Store spare fuses in the load
compartment fuse box version B.
Open the cover 3 169.
Before replacing a fuse, turn off the
respective switch and the ignition.
A blown fuse can be recognised by its melted wire. Do not replace the fuse
until the cause of the fault has been
remedied.
Some functions are protected by
several fuses.
Fuses may also be inserted without existence of a function.
Page 169 of 217
Vehicle care167
Fuse assignments inconjunction with load
compartment fuse box version ANo.Circuit1ABS2ABS3Interior fan electronic climate control4Interior fan heating and air
conditioning system5Radiator fan6Radiator fan7Central locking system8Windscreen washer, rear
window washer9Heated rear window, heated
exterior mirror10Diagnostics plug11InstrumentsNo.Circuit12Mobile telephone, Infotainment
system, display13Courtesy light14Windscreen wiper15Windscreen wiper16Horn, ABS, brake light switch,
air conditioning system17Diesel fuel filter or air condi‐
tioning system18Starter19–20Horn21Engine electronics22Engine electronics23Headlight range adjustment24Fuel pump25–26Engine electronics
Page 170 of 217

168Vehicle care
No.Circuit27Heating, air conditioning
system, air quality sensor28–29Power steering30Engine electronics31Rear window wiper32Brake light switch33Headlight range adjustment,
light switch, clutch switch,
instrument, driver's door
module34Steering column control unit35Infotainment system36Cigarette lighter, front power
outletFuse assignments in
conjunction with load
compartment fuse box version BNo.Circuit1ABS2ABS3Interior fan electronic climate control4Interior fan heating and air
conditioning system5Radiator fan6Radiator fan7Windscreen washer system8Horn9Headlight washer system10Emergency unlocking of central
locking system11–12–No.Circuit13Fog light14Windscreen wiper15Windscreen wiper16Control module electronics,
Open&Start system, ABS,
brake light switch17Diesel fuel filter heating18Starter19Transmission electronics20Air conditioning system21Engine electronics22Engine electronics23Adaptive forward lighting, head‐
light range adjustment24Fuel pump25Transmission electronics26Engine electronics27Power steering
Page 171 of 217
Vehicle care169
No.Circuit28Transmission electronics29Transmission electronics30Engine electronics31Adaptive forward fighting, head‐light range adjustment32Brake system, air conditioning
system, clutch switch33Adaptive forward lighting, head‐
light range adjustment, light
switch34Steering column control unit35Infotainment system36Mobile telephone, Infotainment
system, displayLoad compartment fuse
box
The fuse box is behind a cover. Press
the locking tabs forward and remove
the cover.
Do not store any objects behind the
cover.
Depending on the equipment, there
are two different fuse boxes.
Fuse box version A
To replace a fuse, remove the
relevant protective cap.
No.Circuit1Fog light2Rear power outlet3Load compartment power outlet4Reversing lights5Rear power windows6Air conditioning system7Front power windows8Heated exterior mirrors
Page 173 of 217
Vehicle care171
No.Circuit29Cigarette lighter, front power
outlet30Rear power outlet31–32–33Open&Start system34–35Rear power outlet36Socket for towing equipment37–38Central locking system, terminal
3039Left seat heating40Right seat heating41–42–No.Circuit43–44–Vehicle tools
Tools
To open the cover, lift the carpeting.
Raise, rotate and lift the ring.