Fuses and bulbs
Change the front bulbs Dip ped be
am he
adlightFig. 105
In the engine compartment: remove
the lid. Fig. 106
In the engine compartment: dipped
be am he
a
dlight. Follow the steps indicated:
Rai
se the bonnet
.
1. Move the loops
›››
Fig. 105 1 in the di-
r ection of
the arr
ow and remove the cov-
er.
Remove connector ››› Fig. 106 2 from
the b u
l
b.
Unclip the retainer spring ››› Fig. 106 3 pressing clockwise and inwards.
Extr
act
the b
ulb and fit the replacement
so that the lug on the base fits into the
recess on the reflector.
Installation involves all of the above
steps in reverse sequence.
Main beam headlight bulb and turn
signa
l bulb Fig. 107
In the engine compartment: remove
the lid. 2.
3.
4.
5.
6.
Fig. 108
In the engine compartment: main
be am he
a
dlight bulb 2 and turn signal bulb
3 .
Follow the steps indicated:
M
ain be
am he
adlight bulb
Raise the bonnet.
Move the loop ››› Fig. 107 1 in the di-
r ection of
the arr
ow and remove the cov-
er.
Slide connector ››› Fig. 108 2 to the left
or right and p
u
ll.
Remove the bulb by disconnecting the
connector.
Installation involves all of the above
steps in reverse sequence. »
1.
2.
3.
4.
5.
107
Technical data
Advice
Operation
Emergencies
Safety
Emergencies
Turn signal bulb Rai
se the bonnet
.
Move the loop ››› Fig. 107 1 in the di-
r ection of
the arr
ow and remove the cov-
er.
Turn the bulb holder ››› Fig. 108 3 anti-
c loc
k
wise and pull.
Remove the bulb by pressing on the
bulb holder and turning it anticlockwise
at the same time.
Installation involves all of the above
steps in reverse sequence.
1.
2.
3.
4.
5. Front fog light bulb* Fig. 109
Fog light: extracting the grille. Fig. 110
Fog light: remove the bulb holder Follow the steps indicated:
Remo
v
e the screw ››› Fig. 109 1 fr
om
the f og light
grille using a screwdriver
and extract the grille.
Remove the 3 screws ››› Fig. 109 2 .
R emo
v
e the metal clip situated on the
upper part of the fog light by pulling
away from the vehicle 3 and e
xtract
the f og light
.
Remove connector ›››
Fig. 110 1 from
the b u
l
b.
Turn the bulb holder ›››
Fig. 110 2 anti-
c loc
k
wise and pull.
Remove the bulb by pressing on the
bulb holder and turning it anticlockwise
at the same time.
Installation involves all of the above
steps in reverse sequence.
Check that the bulb works properly.
1.
2.
3.
4.
5.
6.
7.
8.
108
Fuses and bulbs
Note
Due to the difficulty of accessing fog light
bu l
bs, have them replaced at a Technical
Service or specialised workshop. Change the rear bulbs
Over v
iew of tail lights Tail lights on side panel
Turn signalPY21W NA LL
Side light and brake lightP21W LL
Tail lights on the rear lid
Left side
Side lightsP21W LL
Fog light/side lightP21W LL
Reverse lightW16W
Right side
Side lights2 x P21W LL
Reverse lightW16W
The table corresponds to a right-hand traffic
v
ehic
l
e. The position of lights may vary ac-
cording to the country. Rear bulbs (in the side panel)
Fig. 111
Luggage compartment: access to the
bo lt
sec
uring the tail light unit. Fig. 112
Retaining tabs on reverse side of tail
light . Follow the steps indicated:
Chec k
whic
h of the bulbs is defective.
Open the rear lid.
1.
2. Remove the lid, levering it with the flat
side of a s
crewdriver into the recess
››› Fig. 111 1 .
R emo
v
e the bulb connector.
Unscrew the light securing bolt by hand
or using a screwdriver ››› Fig. 111 2 .
R emo
v
e the light from the body, gently
pulling it toward you, and place on a
clean, smooth surface.
Disassemble the bulb holder unlocking
the securing tabs ››› Fig. 112 1 .
Ch an
g
e the damaged bulb.
To refit follow the steps in reverse order,
taking special care when fitting the bulb
holder. The securing tabs must click into
place. CAUTION
Take care when removing the rear light unit to
mak e s
ure there is no damage to the paint-
work or any of its components. Note
● Mak e s
ure you have a soft cloth ready to
place under the glass on the rear light unit, to
avoid any scratches.
● In the case of LED lights, change only the
turn sign
al bulb. 3.
4.
5.
6.
7.
8.
9.
109
Technical data
Advice
Operation
Emergencies
Safety
Emergencies
Rear lights (in the rear lid) Fig. 113
Rear lid open: remove the lid. Fig. 114
Remove the bulb holder. The rear lid must be open to change the
b
u
l
bs.
Follow the steps indicated:
Remove the rear lid cover in the direc-
tion indicated ››› Fig. 113.
1. Unlock the securing tabs from the bulb
holder
›
›› Fig. 114 1 or turn the bulb
ho l
der t
o the left 2 and
3 .
R emo
v
e the bulb holder from its loca-
tion.
Lightly press the defective bulb into the
bulb holder, then turn it to the left 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.
Carry out the same actions in reverse or-
der for assembly and pay special atten-
tion to placing the bulb holder, ensuring
that the tabs are properly secured. Note
For LED pilots, you can only change the re-
ver se b
ulb. 2.
3.
4.
5.
6.
7.
8.
Changing number plate light bulbs Fig. 115
In the rear bumper: number plate
light . Fig. 116
Number plate light: Remove the bulb
ho l
der
. Follow the steps indicated:
Pre
s
s the number plate light in the direc-
tion of the arrow ››› Fig. 115.
Remove the number plate light.
1.
2.
110
Fuses and bulbs
Turn the connector lock ››
› Fig. 116 in the
direction of arrow 1 and pull on the
c onnect
or
.
Rotate the bulb holder in the direction of
arrow 2 and extract it with the bulb.
R ep
l
ace the defective bulb with a new
bulb with the same features.
Insert the bulb holder in the number
plate light and turn in the opposite di-
rection of arrow 2 until it stops.
Plug the c onnect
or int
o the bulb holder. Note
Depending on how equipped the vehicle is,
the number pl at
e 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. 3.
4.
5.
6.
7.
Side turn signals Fig. 117
Turn signal integrated in the rear
v iew mirr
or The side turn signals are LEDS and are inte-
gr
at
ed in the e
xterior mirrors.
In case of failure, go to an authorised work-
shop to have them replaced.
111
Technical data
Advice
Operation
Emergencies
Safety
Controls and displays
Operation
C ontr
o
ls and displays
General instrument panel Door release lever
Centr
al
locking switch . . . . . . . . . . . .128
Control for the electric adjustment
of the ext
erior mirrors . . . . . . . . . . . . . 155
Air outlets . . . . . . . . . . . . . . . . . . . . . . . . 174
Control lever for:
– Turn s ign
als and main beam
headlights . . . . . . . . . . . . . . . . . . . . . 145
– Lane Ass i
st . . . . . . . . . . . . . . . . . . . . . 230
– Main beam a
ssist . . . . . . . . . . . . . . . 146
– Cruise c
ontrol system (CCS) . . . . .212
Depending on equipment fitted:
– Lev er f
or cruise control . . . . . . . . . .212
Steering wheel with horn and – Driver airbag . . . . . . . . . . . . . . . . . . . 21
– On-boar d c
omputer controls . . . .36
– Contro
ls for radio, telephone,
navigation and speech dialogue
system ›››
Booklet Radio
– Paddle levers for tiptronic gear-
shift (automatic gearbox) . . . . . . .195
Instrument panel . . . . . . . . . . . . . . . . . 114
1 2
3
4
5
6
7
8 Control lever for:
– Wind
s
creen wipers and washer . .153
– Wipe and wa
sh system . . . . . . . . . . 153
– On-board c
omputer . . . . . . . . . . . . . 36
Depending on equipment fitted: ra-
dio or disp
lay for Easy Connect
(navigation, radio, TV/video) . . . . . .120
Depending on the equipment, but-
tons
for:
– Start-Stop system . . . . . . . . . . . . . . . 208
– Park a
ssist system . . . . . . . . . . . . . . 262
– Hazard w
arning lights . . . . . . . . . .149
– Tyr
e pressure switch . . . . . . . . . . . .313
– Airbag off di
splay . . . . . . . . . . . . . . . 88
Depending on the equipment,
glov e c
ompartment with: . . . . . . . . .161
– CD pl a
yer* and/or SD card*
››› Booklet Radio
Front passenger airbag . . . . . . . . . . .21
Front passenger airbag switch . . . .88
Passenger seat heating control . . . .158
Depending on the equipment, con-
tro l
s for:
– Heating and ventilation system or
manual air conditioner . . . . . . . . . .54, 53
– Autom atic
air conditioner . . . . . . .51
Depending on the equipment:
– USB/A UX-IN inp
ut . . . . . . . . . . . . . . 123
9
10
11
12
13
14
15
16
17 –
Light er/po
w
er socket . . . . . . . . . . . 162
– Connectivity
Box/Wireless Charg-
er* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
– Storag
e compartment
Gear lever for: – Manual gearbox . . . . . . . . . . . . . . . . 192
– Automatic
gearbox . . . . . . . . . . . . . 193
Rotating control(Driving Experience
button) f
or driving modes . . . . . . . . .242
Auto Hold switch . . . . . . . . . . . . . . . . . 211
Electronic parking brake switch . . .186
Starter button (Keyless Access lock-
ing and ignition sys
tem) . . . . . . . . . . 183
Driver's seat heating control . . . . . .158
Ignition lock (vehicles without Key-
les
s Access) . . . . . . . . . . . . . . . . . . . . . . 181
Steering column adjustment lev-
er . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Knee airbag . . . . . . . . . . . . . . . . . . . . . . 23
Bonnet lock release . . . . . . . . . . . . . . .299
Headlight range control . . . . . . . . . . .151
Headlight switch . . . . . . . . . . . . . . . . . 144
Electric windows . . . . . . . . . . . . . . . . . 139 Note
● Some of the equipment li
sted in this sec-
tion is only fitted on certain models or are op-
tional extras. » 18
19
20
21
22
23
24
25
26
27
28
29
30
113
Technical data
Advice
Operation
Emergencies
Safety
Operation
●
A separ at
e Instructions Manual is enclosed
if the vehicle is equipped with a factory-fitted
radio, CD player, AUX IN connection or navi-
gation system. ●
The arran g
ement of switches and controls
on right-hand drive models* may be slightly
different from the layout shown in ›››
page 112. However, the symbols used to
identif y
the controls are the same. Instruments and warning/control lamps
Ins trument
s
View of instrument panel Fig. 119
Instrument panel, on dash panel. Details of the instruments
››
›
Fig. 119: Rev counter (with the engine ru nning, in
hundreds of revolutions per minute).
1 The beginning of the red zone of the rev
c
ou
nt
er indicates the maximum speed in
any gear after running-in and with the
114
Operation
The coolant temperature gauge only works
when the ignition i s
sw
itched on ››› Fig. 121.
In order to avoid engine damage, please read
the following notes for the different tempera-
ture ranges.
Engine cold
If only the diodes in the lower part of the
scale light up, this indicates that the engine
has not yet reached operating temperature.
Avoid high revs and heavy acceleration and
do not make the engine work hard.
Normal temperature
If in normal operations, the diodes light up
until the central zone, it means that the en-
gine has reached operating temperature. At
high outside temperatures and when making
the engine work hard, the diodes may contin-
ue lighting up and reach the upper zone. This
is no cause for concern, provided the control
lamp does not light up on the instrument
panel digital display.
Heat range
When the diodes light up in the upper area of
the display and the control lamp appears
on the instrument panel display, the coolant
temperature is excessive ››› page 302. CAUTION
● To en s
ure a long useful life for the engine,
avoid high revs, driving at high speed and
making the engine work hard for approxi-
mately the first 15 minutes when the engine
is cold. The phase until the engine is warm al-
so depends on the outside temperature. If
necessary, use the engine oil temperature*
››› page 42 as a guide.
● Additional lights and other accessories in
front of
the air inlet reduce the cooling effect
of the coolant. At high outside temperatures
and high engine loads, there is a risk of the
engine overheating.
● The front spoiler also ensures proper distri-
bution of the c
ooling air when the vehicle is
moving. If the spoiler is damaged this can re-
duce the cooling effect, which could cause
the engine to overheat. Seek specialist assis-
tance. Fuel level
Fig. 122
Fuel gauge. The display
››
› Fig. 122 only works when the
ignition is switched on. When the display rea-
ches the reserve mark, the lower diode lights
up in red and the control lamp appears
››› page 114. When the fuel level is very low,
the lower diode flashes in red.
The distance to empty fuel level is displayed
on the instrument panel 3
› ›
› Fig. 119
.
The capacity of the fuel tank of your vehicle is
given in the Technical data section
››› page 56. CAUTION
Never run the fuel tank completely dry. An ir-
re gu
lar fuel supply could cause misfiring. In
this way the unburned fuel can reach the ex-
haust system, which could cause the catalytic
converter to overheat resulting in damage. 118