Fuses and bulbs
Fitting the rear light Fig. 102
Fit the tail light unit. Fig. 103
Fit the tail light unit. –
Make sure the connector is correctly in
pl
ac
e. –
Pres
s the rear light unit backwards (driving
direction) by fitting the fastenings into the
rubber mountings ››› Fig. 102 A .
– Take the screwdriver or a Torx 20 key (T20)
from the
v
ehicle tool kit and tighten (turn-
ing clockwise ››› Fig. 103) the two retaining
screws that secure the front of the light.
Changing tail lights (on the
rear lid) R
emoving the bulb holder 1) Fig. 104
Remove the cover from the boot lid. Fig. 105
Remove the bulb holder. The rear lid must be open to change the
b
u
l
bs.
You can access the bulb holder for the inner
tail lights through the inside of the rear lid.
– Check which of the bulbs is defective. »1)
For rear-lid LED rear lights, only the reverse and
retr o f
og bulb can be replaced. The illustrations in
the manual correspond to the bulb version and do
not correspond exactly to the LED version. 89
Technical data
Advice
Operation
Emergencies
Safety
Emergencies
– Open the c o
v
er to access the lights, turning
it by hand in the direction indicated by the
arrows.
– Access the lights by disconnecting the con-
nector 1
› ››
Fig. 105
and unscrewing
the bulb holder ››› Fig. 105 . Take care not
to lose the bulb holder retaining screw.
– Change the bulbs ›››
page 90.
Changing bulbs Fig. 106
Position of the bulbs in the bulb
ho l
der The bulbs are secured with a bayonet fasten-
er
.
The t
able below gives an overview of the
bulbs ››› table on page 90.
– Lightly press the defective bulb into the
bul
b holder, then turn it anti-clockwise and
remove it. –
Fit the new bu
lb, pressing it into the bulb
holder and turn it clockwise as far as it will
go.
– Use a cloth to remove any fingerprints from
the glas
s part of the bulb.
– Check that the new bulb works properly.
– Re-install the bulb holder ›››
page 90.
– Screw in the bulb holder.
Pos
ition of the bulbs
››› Fig. 106Bulb function
AReversing lights: P21W
BSide lights: R5W LL
CFog lights: P21W Note
One of the two sides may not be fitted with a
fog light, dependin g on the c
ountry and type
of driving. In this case, the hole for the light
is covered. Fitting the bulb-holder
–
Position the bulb holder on the tail light
and align it so th
at
it is securely seated.
– Screw in the bulb holder using the corre-
sponding s
crew. –
Make s
ure the connector is correctly in
place.
– Close the inner trim cover. Note
Check the condition of the seal. If damaged, a
rep l
acement can be acquired from an Official
Service. 90
Fuses and bulbs
Changing the bulb on the num-
ber p l
at
e
Removing the bulb holder Fig. 107
Removing number plate light Fig. 108
Changing the bulb. –
Unscrew the screws to remove the bulb
› ›
›
Fig. 107. –
Remov
e the bulb, moving it in the direction
of the arrow and outwards ››› Fig. 108.
– Installation involves all of the above steps
in rever
se sequence. 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. 91
Technical data
Advice
Operation
Emergencies
Safety
Controls and displays
Operation
C ontr
o
ls and displays
General instrument panel Electric window controls
. . . . . . . . . .120
Control for adjusting electric exteri-
or mirror s . . . . . . . . . . . . . . . . . . . . . . . . 130
Air outl
ets . . . . . . . . . . . . . . . . . . . . . . . . 147
Multifunction switch lever:
– Turn s ign
als, headlights, parking
lights, headlight flasher . . . . . . . .123
– Crui se c
ontrol system . . . . . . . . . . .176
Steering wheel:
– With horn
– With the driv
er front airbag . . . . . .13
– With c ontr
ols for audio, naviga-
tion system and telephone . . . . . .105
General instrument panel: instru-
ments and w arnin
g lamps . . . . . . . . 93
Multifunction switch lever:
– Multif
unction display . . . . . . . . . . .22
– Wind s
creen wipers and wind-
screen washers . . . . . . . . . . . . . . . . . 129
Air outlets . . . . . . . . . . . . . . . . . . . . . . . . 147
Depending on the equipment:
– Audio sy st
em
1 2
3
4
5
6
7
8
9 –
Nav ig
ation sy
stem
Hazard warning lights switch . . . . . .126
Control lamp for front passenger
airbag deactiv
ated warning lamp . .71
Front passenger airbag switch . . . .71
Depending on the equipment,
glove c
ompartment with: . . . . . . . . .135
– CD pla
yer* and/or SD card*
››› Booklet Radio
Front passenger airbag . . . . . . . . . . .13
Light switch . . . . . . . . . . . . . . . . . . . . . . 121
Headlight range control . . . . . . . . . . .122
Bonnet release lever . . . . . . . . . . . . . .205
Fuse compartment . . . . . . . . . . . . . . . . 81
Steering column adjustment lev-
er . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Ignition lock . . . . . . . . . . . . . . . . . . . . . . 154
USB/AUX-IN input . . . . . . . . . . . . . . . . 109
Depending on the equipment: – Gear lev
er (manual gearbox) . . . .158
– Select or l
ever (automatic gear-
box) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160
Depending on the equipment:
– Drink ho l
der . . . . . . . . . . . . . . . . . . . . 136
– Ashtra y
holder . . . . . . . . . . . . . . . . . . 138
Rear shelf . . . . . . . . . . . . . . . . . . . . . . . . 135
Depending on the equipment, con-
tro l
s for:
10 11
12
13
14
15
16
17
18
19
20
21
22
23
24
25 –
Driv er he
at
ed seat . . . . . . . . . . . . . . 133
– Park a
ssist system . . . . . . . . . . . . . . 168
– Central
lock button . . . . . . . . . . . . . 114
– Heated r
ear window . . . . . . . . . . . . 128
– Start
-Stop system . . . . . . . . . . . . . . . 182
– Front p
assenger heated seat . . . .133
Depending on the equipment: – Heating c
ontrols . . . . . . . . . . . . . . . . 148
– Air conditioning c
ontrols . . . . . . . . 149
– Climatr
onic controls . . . . . . . . . . . . 151 Note
The location of the controls of right-hand
drive c ar
s differs slightly from the location
shown here ››› Fig. 109. However, the sym-
bols correspond to the respective controls. 26
93
Technical data
Advice
Operation
Emergencies
Safety
Operation
●
Addition a
l 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 gauge
Fig. 112
Fuel gauge. The fuel gauge
››
›
Fig. 112 operates only
when the ignition is switched on.
The fuel tank has a capacity of approx. 55 li-
tres. When the needle reaches the reserve
area, the ››› page 102 warning symbol illu- minates on the general instrument panel and
an audible w
arning can be heard. CAUTION
Never completely empty the tank! An irregu-
larity in the f
uel supply system can cause ir-
regularities when the engine is running. Un-
burned fuel can reach the exhaust gas sys-
tem, which can cause deterioration of the cat-
alytic converter. Note
Some vehicles come fitted with the fuel
gaug e on the g
eneral instrument panel. Control lamps
W arnin g and indic
ation lamps Read the additional information carefully
› ›
›
page 32.
The control and warning lamps are indicators
of warnings, ››› , faults
››
›
or certain func-
tion s.
Some c
ontrol and warning lamps come
on when the ignition is switched on, and
switch off when the engine starts running, or
while driving.
Depending on the model, additional text
messages may be viewed on the instrument
panel display. These may be purely informa- tive or they may be advising of the need for
action
›››
page 94.
Depending upon the equipment fitted in the
vehicle, instead of a warning lamp, some-
times a symbol may be displayed on the in-
strument panel.
When certain control and warning lamps are
lit, an audible warning is also heard. WARNING
If the warning lamps and messages are ignor-
ed, the v ehic
le may stall in traffic, or may
cause accidents and severe injuries.
● Never ignore the warning lamps or text
mess
ages.
● Stop the vehicle safely as soon as possible.
● Park the vehicle away from traffic and en-
sure th
at there are no highly flammable ma-
terials under the vehicle that could come into
contact with the exhaust system (e.g. dry
grass, fuel).
● A faulty vehicle represents a risk of acci-
dent for the driv
er and for other road users. If
necessary, switch on the hazard warning
lamps and put out the warning triangle to ad-
vise other drivers.
● Before opening the bonnet, switch off the
engine and al
low it to cool.
● In any vehicle, the engine compartment is a
hazar
dous area and could cause severe inju-
ries ››› page 203.98
Instruments and warning lamps
CAUTION
Failure to heed the control lamps and text
mes s
ages when they appear may result in
faults in the vehicle. Hand brake
If the
warning lamp lights up, the hand-
br ak
e is applied. Additionally, driving the ve-
hicle at speeds exceeding 6 km/h (4 mph) for
at least 3 seconds produces an audible warn-
ing.
The informative display indicates:
Release the handbrake!
Brake system The warning lamp i
l
lumin
ates if the brake
fluid level is too low or if there is a fault in the
ABS system.
The informative display indicates:
Brake fluid Instruction Manual!
Stop the vehicle, switch off the engine and
check the level of the brake fluid
››› page 209 WARNING
● The fo l
lowing indications must be taken in-
to account when opening the engine com-
partment to check the brake fluid
››› page 203, Engine compartment.
● If the warning lamp illumin
ates together
with the warning lamp ››› page 101, Anti-
lock brake system (ABS) , , stop the ve-
hicle! Go to a technical service.
● A fault in the brake system or in the Anti-
lock br
ake system (ABS) can lead to longer
braking distances – Risk of accident! Fastening the seat belt
After switching on the ignition, the warning
l
amp i
l
luminates to instruct the driver or
front passenger to fasten their seat belt. The
warning lamp switches off when the driver or
front passenger fastens their seat belt
››› page 61.
Alternator If the
control lamp is illuminated while the
en gine i
s running, the battery is not charg-
ing.
Go to a technical service. Have the car's elec-
trical equipment inspected. CAUTION
Additionally, if the warning lamp lights up
whi
le driving, the warning lamp also lights
up (cooling system fault). Stop the vehicle
and switch off the engine – Risk of engine
damage! Door open
If the control lamp,
lights up , one of
the
doors, the rear lid or the bonnet is open.
Engine oil The control lamp
fla
she
s red (oil pressure
low)
The informative display indicates:
Oil pressure. Switch off the en-
gine! Instruction Manual!
Stop the vehicle, switch off the engine and
check the engine oil level ›››
page 207
If the symbol flashes although the oil level is
correct, do not drive on . Do not even run
the engine at idle speed!
Go to a technical service.
The control lamp lights up yellow (insuf-
ficient oil level)
The informative display indicates: »
99
Technical data
Advice
Operation
Emergencies
Safety
Instruments and warning lamps
Report No.: electronic stability
control (ESC)
or Report No.: Traction control
system (ASR)
Go t o a t
ec
hnical service.
Further information ››› page 167, Electronic
stability control (ESC) .Note
If the battery is disconnected and connected
again, the y
ellow warning lamp lights up
when the ignition is switched on. This warn-
ing lamp must switch off after covering a
short distance. Traction control system (ASR)*
If the control lamp
fla
she
s, the ASR is
working.
If the warning lamp illuminates on igni-
tion, the TCS system may have switched off
due to technical reasons. Turn off the ignition
and turn it on again. Upon switching on the
ignition again, if the warning lamp has
switched off, this means the TCS is function-
ing correctly again.
If the warning lamp remains illuminated,
there is a fault in the TCS.
The informative display indicates: Report No.: Traction control
system (ASR)
Go to a tec
hnical service.
Further information ››› page 168, Traction
control system (ASR) .
Anti-lock brake system (ABS) If the
warning lamp is illuminated, there is
a f au
lt in the ABS.
The informative display indicates: ABS fault
The brake system alone is operational in the
vehicle, without ABS.
Go to a technical service. WARNING
● If the w
arning lamp illuminates together
with the ››› page 99 warning lamp, ,
stop the vehicle! Go to a technical service.
● A fault in the Anti-lock brake system (ABS)
can le
ad to longer braking distances – Risk of
accident! Rear fog light
The control lamp
lights up when the r
e
ar
fog light is switched on ›››
page 125. Bulb fault
The control lamp
lights up when ther e i
s a
fault in a bulb:
● for several seconds after switching on the
ignition,
● When connecting a faulty bulb
This i
s indicated on the informative display,
e.g.:
Check the front right dipped
beam headlight! Note
The rear side lights and number plate light
cont ain sev
eral bulbs. The control lamp
lights up only when there is a fault in all the
number plate bulbs or side light bulbs (of a
combined tail light). Therefore it is advisable
to regularly check the bulb operation. Emission control system
If the warning lamp
is
lit
up, there is a
fault in the emission system. The engine con-
trol unit allows driving to continue in an
emergency program.
Go to a technical service.
101
Technical data
Advice
Operation
Emergencies
Safety
Operation
Preheating (die sel
en gines)When you switch on the ignition, the warning
lamp
lights up. The engine can be started
straight away when the lamp switches off.
If the warning lamp does not illuminate or
if it does not switch off , there is a fault in the
glow plug system.
If the warning lamp starts to flash while
driving, there is a fault in the engine power
control electronic system. The engine control
unit allows driving to continue in an emer-
gency program.
Go to a technical service.
Engine management (petr
ol en-
gines) If the
warning lamp is illuminated, there is
a f au
lt in the engine management system.
The engine control unit allows driving to con-
tinue in an emergency program.
Go to a technical service.
Particulate filter (diesel en
gines)The diesel engine particulate filter eliminates
mo
st
of the soot from the exhaust gas sys-
tem. Under normal driving conditions, the fil-
ter cleans itself. The diesel particulate filter is cleaned automatically without need for indi-
cation by
the warning lamp . This may be
noticed because the engine idle speed in-
creases and an odour may be detected.
If automatic filter purification cannot be car-
ried out (because only short trips are taken,
for example), soot will accumulate on the fil-
ter and the Diesel particulate filter warning
lamp will switch on.
Facilitate the automatic filter cleaning proc-
ess by driving in the following manner: drive
for approximately 15 minutes at a minimum
speed of 60 km/h in 4th or 5th gear (auto-
matic gearbox: gear S). Maintain the engine
speed at approximately 2,000 rpm. The rise
in temperature causes the soot on the filter
to burn. On completion of the cleaning the
warning lamp will switch off.
If the lamp does not turn off, or the three
lamps turn on (particulate filter , fault in
the emission control system and glow
plugs ), drive the vehicle to a specialised
workshop and have the fault repaired at the
earliest opportunity. WARNING
● Alw a
ys drive according to the road weather
conditions, the terrain and traffic.
● The particulate filter attains very high tem-
peratur
es. Therefore, do not park the vehicle
in places where the exhaust pipe could come into contact with dry grass or with highly-
flamm
ab
le materials. Risk of fire! CAUTION
While the warning lamp i s lit
up, the fuel
consumption is high, and in certain condi-
tions, the engine power is reduced. Note
● In order f or the p
articulate filter to burn off
soot in a correct manner, avoid carrying out
frequent short journeys.
● Using diesel fuel with a high sulphur count
can con
siderably reduce the useful life of the
particulate filter. The specialised service pro-
vides information about the countries where
fuel with a high sulphur content is used. Fuel reserve
The w
arning lamp illuminates when ap-
pr o
ximately only 7 litres of fuel remain in the
tank
The informative display indicates:
Refuel! Fuel range…km...(miles) Note
The message on the display switches off only
aft er r
efuelling and carrying out a short jour-
ney. 102