Self-help
●
Cle
an the windscreen wiper blades and all
windows regularly.
● The wiper blades should be changed once
or twice a
year. CAUTION
● Dam aged or dir
ty windscreen wipers could
scratch the glass.
● Never use fuel, nail varnish remover, paint
thinner or simil
ar products to clean the win-
dows. This could damage the windscreen
wiper blades.
● Never move any windscreen wiper by hand.
This c
ould cause damage.
● To prevent damage to the bonnet and the
winds
creen wiper arms, the latter should only
be lifted off the windscreen when in service
position. Note
● The wind s
creen wiper arms can be moved
to the service position only when the bonnet
is properly closed.
● You can also use the service position, for
examp
le, if you want to fix a cover over the
windscreen in the winter to keep it clear of
ice. Towing or tow-starting
Not e
s Read the additional information carefully
›› ›
page 51
Please observe the following points if you
use a tow rope:
Notes for the driver of the towing vehicle
– Move the vehicle slowly until the cable is
taut.
Then accelerate gradually.
– Begin and change gears cautiously. If you
are driv in
g an automatic vehicle, accelerate
gently.
– Remember that the brake servo and power
steerin
g are not working in the vehicle you
are towing. Brake sooner than normal and
pressing the pedal gently.
Notes for the driver of the towed vehicle
– Ensure that the tow rope remains taut at all
times when t
owing.
Towing vehicles with an automatic gearbox
● Put the selector lever into position “N”.
● Do not drive faster than 50 km/h (31 mph).
● Do not tow further than 50 km.
● If a breakdown vehicle is used, the vehicle
must
be towed with the front wheels raised. WARNING
If the vehicle has no electrical power, the
brak e light
s, turn signals and all other lights
will no longer function. Do not have the vehi-
cle towed away. Failure to follow this instruc-
tion could result in an accident. WARNING
Vehicle handling and braking capacity
ch an
ge considerably during towing. Please
observe the following instructions to mini-
mise the risk of serious accidents and injury:
● As the driver of the vehicle being towed:
– You shoul
d depress the brake much hard-
er as the brake servo does not operate.
Pay the utmost attention to avoid crash-
ing into the towing vehicle.
– More strength is required at the steering
wheel as the power steering does not op-
erate when the engine is switched off.
● As the driver of the towing vehicle:
– Acc
elerate with particular care and cau-
tion.
– Avoid sudden braking and manoeuvres.
– Brake earlier than usual and more
smoothly. CAUTION
When tow-starting, fuel could enter the cata-
lytic c on
verter and damage it. » 79
Technical data
Advice
Operation
Emergencies
Safety
Fuses and bulbs
●
Tak e c
are not to cause short circuits in the
electrical system. WARNING
Using unsuitable fuses, repairing fuses or
bridgin g a curr
ent circuit without fuses can
cause a fire and serious injury.
● Never use a fuse with a higher value. Only
repl
ace fuses with a fuse of the same amper-
age (same colour and markings) and size.
● Never repair a fuse.
● Never replace a fuse by a metal strip, staple
or simil
ar. CAUTION
● To pr ev
ent damage to the vehicle's electric
system, before replacing a fuse always turn
off the ignition, the lights and all electrical
elements and remove the key from the igni-
tion.
● If you replace a fuse with higher-rating
fuse,
you could cause damage to another part
of the electrical system.
● Protect the fuse boxes when open to pre-
vent the entr
y of dust or humidity as they can
damage the electrical system.
● Always carefully remove the fuse box cov-
ers and r
efit them correctly to avoid problems
with your vehicle. Note
● One component m
ay have more than one
fuse.
● Several components may run on a single
fuse.
● In the
vehicle, there are more fuses than
those indicat
ed in this chapter. These should
only be changed by a specialised workshop.
● Positions not containing a fuse do not ap-
pear in the fo
llowing tables.
● Some of the equipment listed in the tables
below pert
ain only to certain versions of the
model or are optional extras.
● Please note that the above lists, while cor-
rect at
the time of printing, are subject to
change. Fuses to the left of the instrument
p
anel Read the additional information carefully
› ›
›
page 44
Only replace fuses with a fuse of the same
amperage (same colour and markings) and
size.
Control box 1
No.Consumer/Amps
1Left lights40
2Central locking40
No.Consumer/Amps
3Power C63 (30 Power)30
4PTC Relay (Engine glow)50
5Left pillar connector A pin 22 (motor
for closing window on driver's side)30
6For closing back left window (motor)30
7Horn20
9Panoramic roof30
10Active suspension7.5
11Headlight washer system relay30
12MIB display5
13(RL-15) SIDO Kl.15 supply (inputs 29
and 55)30
14
Removing ignition key, diagnostics,
headlight lever (flashers), switching
on dipped /side beams (rotating
lights)
7.5
15Air and heat control (supply)7.5Automatic gearbox lever
16Instrument panel5
17Dwa Sensor, Alarm horn7.5
23Dual windscreen cleaner pump7.5
24Engine heater, heating control box
(supply)30
2612V Relay socket20» 81
Technical data
Advice
Operation
Emergencies
Safety
Fuses and bulbsNo.Consumer/Amps
16Starter motor30
17Controls motor (MSG KL87)20
18PTC Relays, TOG sensor, engine
valves, PWM fan10
19Lambda sensors15
20
Glow plug relay, Heizrohr5
Ignition coil20
Pre-wired motor (coolant pump, varia-
ble valve distributor, active carbon
solenoid valve filter, pressure valve,
secondary air inlet valve)
10
Changing bulbs
Gener a
l
notesRead the additional information carefully
› ›
›
page 45
Before changing any bulb, first turn off the
failed device.
Do not touch the glass part of the bulb with
your bare hands. The fingerprints left on the
glass will vaporise as a result of the heat gen-
erated by the bulb, reducing bulb life and
causing condensation on the reflector sur-
face, thus reducing effectiveness. A bulb must only be replaced by one of the
same type. The type i
s indicated on the bulb,
either on the glass part or on the base.
Xenon headlights
With this type of headlight, the user can re-
place the turn signal bulb. Replacement of
the dipped/main beam bulb must be done by
Technical Services, given that complex ele-
ments must be removed from the vehicle and
the automatic control system that incorpo-
rates it must be reset.
The Xenon bulbs discharge 2.5 times the
light flux and have an average lifespan of 5
times more than that of halogen bulbs, this
means that, except due to unusual circum-
stances, there is no need to change the bulbs
for the whole life of the vehicle. WARNING
● Tak e p
articular care when working on com-
ponents in the engine compartment if the en-
gine is warm, there is a risk of burns.
● Bulbs are highly sensitive to pressure. The
glas
s can break when you touch the bulb,
causing injury.
● The high voltage element of gas discharge
bul
bs* (xenon light) must be handled correct-
ly. Otherwise, there is a risk of death.
● When changing bulbs, please take care not
to injure
yourself on sharp parts in the head-
light housing. CAUTION
● Remo v
e the ignition key before working on
the electric system. Otherwise, a short circuit
could occur.
● Switch off the lights or parking lights be-
fore
you change a bulb. For the sake of the environment
Please ask your specialist retailer how to dis-
pose of u
sed bulbs in the proper manner. Note
● Dependin g on w
eather conditions (cold or
wet), the front lights, the fog lights, the tail
lights and the turn signals may be temporari-
ly misted. This has no influence on the useful
life of the lighting system. By switching on
the lights, the area through which the beam
of light is projected will quickly be demisted.
However, the edges may continue to be mis-
ted.
● Please check at regular intervals that all
lighting (es
pecially the exterior lighting) on
your vehicle is functioning properly. This is
not only in the interest of your own safety,
but also that of all other road users.
● Before changing a bulb, make sure you
have the c
orrect new bulb.
● Do not touch the glass part of the bulb with
your bar
e hands, use a cloth or paper towel
instead. The residue left by the fingerprints » 83
Technical data
Advice
Operation
Emergencies
Safety
Emergencies
would vaporise as a result of the heat gener-
ated b
y
the bulb, they will be deposited on
the reflector and will impair its surface. Single headlight bulb change
Po s
ition of the bulbs Fig. 88
Single headlight. Side lights - Dipped beam/main beam.
T
urn s
ign
al light.
DRL (day light)
A B
C Turn signal and DRL (day light) light
Fig. 89
Single headlight DRL light (day light). Fig. 90
Single turn signal lamp. –
Raise the bonnet.
– Turn the bulb holder ››
›
Fig. 89 1 or
› ›
›
Fig. 90 2 to the left and pull.
– Remove the bulb by pressing on the bulb
ho l
der and t
urning it anti-clockwise at the
same time. –
Inst
allation involves all of the above steps
in reverse sequence.
Dipped/main beam headlights and
side light Fig. 91
Single headlight. Fig. 92
Dipped beam/main beam and side
light of
the s
ingle headlight.84
Fuses and bulbs
– Remo
v
e the bulb by pressing on the bulb
holder and turning it anti-clockwise at the
same time.
– Installation involves all of the above steps
in rever
se sequence.
Changing the AFS headlight
bul
bs
Position of the bulbs Fig. 99
AFS headlight bulbs. Turn signal
X
enon he
a
dlight (dipped beam/main
beam)
A B Changing the xenon bulb
The procedure for changing the bulb is the
same on both s
ide
s of the vehicle. WARNING
This type of bulb should be changed at a spe-
ci a
lised workshop. Turn signal bulb
Fig. 100
Turn signal light. –
Raise the bonnet.
– Turn bulb holder ››
›
Fig. 100 A to the left
and p u
l
l.
– Remove the bulb by pressing on the bulb
holder and t
urning it anti-clockwise at the
same time.
– Installation involves all of the above steps
in rever
se sequence. Changing the fog light bulbs
Front f
og light bulb Fig. 101
Front fog light. Fig. 102
Front fog light. –
Remove the bolt ››
›
Fig. 101 1 from the fog
light gri
l
le with a screwdriver.
– Subsequently, remove the clips located on
the edge of the gri
ll with gentle leverage. »
87
Technical data
Advice
Operation
Emergencies
Safety
Instruments and warning/control lamps
CAUTION
● To pr ev
ent damage to the engine, the rev
counter needle should only remain in the red
zone for a short period of time.
● When the engine is cold, avoid high revs
and heavy ac
celeration and do not make the
engine work hard. For the sake of the environment
Changing up a gear in time reduces fuel con-
sumption and noi se.Rev counter
The rev counter indicates the number of en-
gine r
ev
o
lutions per minute ›››
Fig. 113 1 .
T og
ether w
ith the gear-change indicator, the
rev counter offers you the possibility of using
the engine of your vehicle at a suitable
speed.
The start of the red zone on the dial indicates
the maximum engine speed which may be
used briefly when the engine is warm and af-
ter it has been run in properly. Before reach-
ing this range, you should change to a higher
gear for vehicles with a manual gearbox or for
automatic gearboxes put the selector lever in
“D” or take your foot off the accelerator ped-
al. We recommend that you avoid high revs and
that
you follow the recommendations on the
gear-change indicator. Consult the additional
information in ›››
page 28, Gear-change
indicator. CAUTION
Never allow the rev counter needle 1 ›››
Fig. 113 to g o int
o the red zone on the
scale for more than a very brief period, other-
wise there is a risk of engine damage. For the sake of the environment
Changing up a gear early will help you to save
fuel and minimi
se emissions and engine
noise. Indications on the display
A variety of information can be viewed on the
in
s
trument
panel display ›››
Fig. 113 3 de-
pendin g on the
v
ehicle equipment:
● Bonnet, rear lid and doors open
›››
page 28.
● Information and warning texts.
● Mileage.
● Time.
● Navigation instructions.
● Outside temperature.
● Compass. ●
Shift l
ever position ››› page 158.
● Recommended gear (manual gearbox)
›››
page 28.
● Multifunction display (MFD) and menus
with differ
ent setting options ›››
page 25.
● Service interval display ›››
page 33.
● Second speed display ›››
page 25.
● Speed warning function ›››
page 32.
● Start-Stop system status display
›››
page 170.
● Low consumption driving status (ECO)
›››
page 96
● Identifying letters on engine (MKB).
● Active cylinder management display
(ACT ®
)* ››
› page 165
Distance travelled
The odometer registers the total distance
travelled by the car.
The odometer (trip ) shows the distance
travelled since the last odometer reset. The
last digit of the trip recorder indicates distan-
ces of 100 metres or one tenths of a mile.
● Briefly press the button ›››
Fig. 113 4 to re-
set the trip r
ec
order to 0.
● Keep the button 4 pressed for about 3
sec ond
s
and the previous value will be dis-
played. »
95
Technical data
Advice
Operation
Emergencies
Safety
Instruments and warning/control lamps
●
Dependin g on the equipment, some set
-
tings and instructions can also be carried out
in the Easy Connect system.
● When several warnings are active at the
same time, the symbol
s are shown succes-
sively for a few seconds and will stay on until
the fault is rectified. Odometer
Fig. 114
Instrument panel: odometer and re-
set b
utt
on. The distance covered is displayed in “kilome-
tr
e
s” or mi
les “m”. It is possible to change
the measurement units (kilometres
“km”/miles “m”) in the radio/Easy Connect*.
Please refer to the Easy Connect* Instructions
Manual for more details. Odometer/trip recorder
The odometer show
s the total distance cov-
ered by the vehicle.
The trip recorder shows the distance that has
been travelled since it was last reset. It is
used to measure short trips. The last digit of
the trip recorder indicates distances of 100
metres or tenths of a mile.
The trip recorder can be set to zero by press-
ing 0.0/SET
› ››
Fig. 114
.
F
ault display
If there is a fault in the instrument panel, the
letters DEF will appear in the trip recorder
display. Have the fault repaired immediately,
as far as is possible.
Coolant temperature gauge For vehicles with no coolant temperature
g
aug
e, a c
ontrol lamp appears for high
coolant temperatures ›››
page 204. Please
note ››› .
The c oo
l
ant temperature gauge 2 ›››
Fig. 113 only w
orks when the ignition is
switched on. In order to avoid engine dam-
age, please read the following notes for the
different temperature ranges. Engine cold
If on
ly
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 204. 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 31 as a guide. » 97
Technical data
Advice
Operation
Emergencies
Safety
Communications and multimediaButtonRadioMedia (except AUX)AUXTelephoneNavigation
HTurn: Next/previous preset
b)
Press: Acts on the MFDTurn: Next/previous song b)
Press: Acts on the MFDTurn: No function
Press: Acts on the MFDTurn: Acts on the MFD Press: ConfirmTurn: Changes menu or memory on instrument panel
Press: Operates on instrument panel
a)According to the vehicle's equipment package.
b) Only if the dash panel is in audio menu.
Operating the telephone and audio system with voice control (HIGH) Fig. 117
Controls on the steering wheel.
ButtonRadioMedia (except AUX)AUXTelephone a)Navigation a)
ATurn: Turn volume up/down
Press: MuteTurn: Turn volume up/downPress: MuteTurn: Turn volume up/downPress: MuteTurn: Turn volume up/downPress: MuteTurn: Turn volume up/downPress: Mute
B
Short press: access to the tele-
phone menu on the dash pan- ela)
.
Hold down: redial a)Short press:
access to the tele-
phone menu on the dash pan- ela)
.
Hold down: redial a)Short press:
access to the tele-
phone menu on the dash pan- ela)
.
Hold down: redial a)Short press:
answer/hang up
calls, enable/open the tele- phone menu.
Hold down: reject an incoming call/switch to private/redial modeShort press: access to the tele-
phone menu on the dash pan- ela)
.
Hold down: redial a)
» 103
Technical data
Advice
Operation
Emergencies
Safety