Cockpit
76First look at the coolant temperature gauge. If the needle is in the normal
range, top up with coolant at the earliest opportunity ⇒ .
WARNING
•
If your vehicle is immobilised for any technical reasons, move it to a
safe distance from traffic. Turn off the engine, turn on the hazard lights and
place the warning triangle.
•
Never open the bonnet if you can see or hear steam or coolant escaping
from the engine compartment. Risk of scalding. Wait until you can no
longer see or hear escaping steam or coolant.
•
The engine compartment of any motor vehicle is a dangerous area!
Before carrying out any work in the engine compartment, switch off the
engine and allow it to cool down. Alwa ys note the corresponding warnings
⇒ page 198.
Rear fog light
This warning lamp lights up when the rear fog light is switched on
. Further
information ⇒page 111.
Tu r n si g nal s
The warning lamp flashes when the turn signals are in oper-
ation.Depending on which turn signal is operated, either the left
or right
indi-
cator lamp flashes. Both warning lamps will flash at the same time when the
hazard warning lights are switched on.
If one turn signal fails, the warning lamp will start flashing twice as fast. Further information on the turn signals
⇒page 115.
Trailer turn signals
This warning lamp also flashes when the turn signals are
operated while towing a caravan or trailer.The warning lamp
flashes when the turn signals are operated, provided a
trailer is correctly attached and connected to the vehicle.
The warning lamp will not flash if one of the turn signals on the trailer fails.
Main beam headlights
This warning lamp lights up when the main beams are on.The warning lamp
lights up when the main beams are on or when the
headlight flasher is operated.
Further information ⇒page 115.
Bulb defect
The warning lamp lights up when a bulb in the vehicle's exte-
rior lighting is defective.The warning lamp
lights up when a bulb in the vehicle's exterior lighting
(e.g. left-hand main beam) is defective.
The following text is displayed in the instrument panel display
11): MAIN
BEAM LEFT DEFECT .
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Cockpit
78Engine oil pressure
This warning lamp indicates that the engine oil pressure is
too low.If this warning symbol starts to flash, and is accompanied by three audible
warnings, switch off the engine and check the oil level. If the oil level is too
low, add more engine oil ⇒page 201.
The following text is displayed in the instrument panel display
14): STOP
ENGINE OIL PRESSURE INSTRUCTIONS MANUAL .
If the symbol flashes although the oil level is correct, do not drive on. The
engine must not even run at idle speed. Obtain technical assistance.
Anti-lock brake system (ABS)
A warning lamp system monitors the ABS.
The warning lamp
should light up for a few seconds when the ignition is
switched on. It goes out again after the system has run through an automatic
test sequence.
There is a fault in the ABS if:
•
The warning lamp
does not light up when the ignition is switched on.
•
The warning lamp does not go out again after a few seconds.
•
The warning lamp lights up when the vehicle is moving.
The vehicle can still be braked in the normal way (except that the ABS control
function will not function). Please take the vehicle to a qualified workshop as
soon as possible. For further information on the ABS see the ⇒page 169.
If a fault occurs in the ABS, the ESP* warning lamp will also light up. Brake system fault
If the ABS warning lamp
lights up together with the brake warning lamp
, this indicates not only a fault in the ABS function, but also a possible fault
in the brake system ⇒.
WARNING
•
Before opening the bonnet, read and observe the warnings on
⇒ page 198.
•
If the brake warning lamp
should light up together with the ABS
warning lamp
, stop the vehicle immediately and check the brake fluid
level in the reservoir ⇒page 211, “Brake fluid”. If the fluid level has
dropped below the “MIN” mark you must not drive on. Risk of accident.
Obtain technical assistance.
•
If the brake fluid level is correct, the fault in the brake system may have
been caused by a failure of the ABS system. This could cause the rear
wheels to lock quickly when you brake. This could cause the rear to break
away. Risk of skidding. Drive carefully to the nearest qualified workshop
and have the fault corrected.
Differential lock fault (EDL)*
EDL operates along with the ABS in vehicles equipped with an
Electronic Stabilisation Program (ESP)*A malfunction in the EDL is indicated by the ABS warning lamp
. Please
take the vehicle to a qualified workshop as soon as possible. For further infor-
mation on the EDL ⇒page 172.
14)Depending on the model version.
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Cockpit
80Tyre pressure*
The tyre monitor indicator compares wheel revolutions and uses this informa-
tion to compare the diameter of each wheel using the ABS sensors. If the
diameter of a wheel changes, the tyre monitor indicator lights
. The wheel
diameter changes when:
•
Tyre pressure is insufficient.
•
The tyre structure is damaged.
•
The vehicle is unbalanced because of a load.
•
The wheels of one axle are under more pressure (for example, driving with
a trailer or on extreme slopes).
•
The vehicle is fitted with snow chains.
•
The emergency wheel is fitted.
•
The wheel on one axle is changed. Tyre pressure adjustment
Following the modification to tyre pressure or changing one or more wheels,
the button
⇒fig. 47 must be kept pressed while the ignition is on, until an
acoustic signal is heard.
If the wheels are under excessive load (for example, driving with a trailer or
heavy load), the tyre pressure must be increased to the recommended value
for a full load (see the sticker on the inside of the fuel flap). If the tyre monitor
system button is pressed the new tyre pressures are confirmed.
The tyre pressure monitor indicator
lights
If the tyre pressure of one wheel is much lower than the value set by the driver
then the indicator lights ⇒.
The tyre pressure monitor indicator flashes
If the tyre pressure indicator flashes, this indicates a fault. Go to the nearest
specialist workshop.
WARNING
•
When the tyre pressure indicator lights, reduce speed immediately and
avoid any sudden manoeuvre or braking. Stop when possible, and check
the tyre pressure and status.
•
The driver is responsible for correct tyre pressure. For this reason, tyre
pressure must be regularly checked.
•
Under certain circumstances (for example, in a sports situation, in
winter conditions or on a dirt track) the tyre monitor indicator may light or
function incorrectly.Note
If the battery is disconnected, the yellow indicator
lights after turning the
ignition on. This should turn off after a brief trip.
Fig. 47 Centre console:
tyre monitor system
button
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Cockpit81
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
Engine management
This warning lamp monitors th e engine management system
for petrol engines.
The warning lamp
(Electronic Power Control) lights up when the ignition
is switched on to show that the lamp is working properly. It should go out
when the engine has started running.
If a fault develops in the electronic engine management system while you are
driving, this warning lamp will light up. Take the vehicle to an Authorised
Service Centre as soon as possible and have the engine checked.
Glow plug system / Engine fault
The warning lamp lights up to show that the glow plugs are
preheating. It flashes if there is an engine fault.
Warning lamp
is lit
The warning lamp lights up while the glow plugs are preheating. When the
warning lamp goes off, the engine should be started straight away.
Warning lamp
flashes
If a fault develops in the engine management system while you are driving,
the glow plug lamp will flash
. Take the vehicle to an Authorised Service
Centre as soon as possible and have the engine checked.
Emission control system*
This warning lamp monitors the exhaust system.
Warning lamp
flashes:
when there is misfiring that can damage the catalytic converter. Reduce
speed and drive carefully to the nearest qualified workshop to have the
engine checked.
The following text is displayed in the instrument panel display
15) : EXHAUST
FUMES GO TO WORKSHOP!
Warning lamp
is lit:
if a fault has developed during driving which has reduced the quality of the
exhaust gas (e. g. lambda probe fault). Reduce speed and drive carefully to
the nearest qualified workshop to have the engine checked.
The following text is displayed in the instrument panel display: EXHAUST
FUMES GO TO WORKSHOP! .
Electronic stabilisation programme (ESP)*
This warning lamp monitors the electronic stabilisation
program.
This program includes the ABS, EDL and TCS.
The warning lamp
has the following functions:
•
It will light for about 2 seconds when the ignition is switched on while a
test of the function is carried out.
•
It flashes when the ESP is activated when driving.
•
It will light up continuously if there is a malfunction in the ESP.
15)Depending on the model version.
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Cockpit
82•
It will light up continuously if the ESP is switched off.
•
It will also come on if a fault should occur in the ABS because the ESP
operates in conjunction with the ABS.
If the ESP warning lamp
lights up and stays on after the engine is started,
this may mean that the control system has temporarily switched off the ESP.
In this case the ESP can be reactivated by switching the ignition off and then
on again. If the warning lamp goes out, this means the system is fully
functional.
Operating the foot brake
The footbrake must be depressed when this warning lamp lights up. This is
necessary when the automatic gearbox* selector lever is moved out of the
positions P or N.Power steering system*
For vehicles with power steering, the level of steering assistance depends on
the vehicle's speed and on the steering angle.
The warning lamp should light up for a few seconds when the ignition is
switched on. It should go out when the engine has started running.
If the battery is disconnected, the indicator remains lit, even with the engine
running. The warning light only goes off after a distance of approx. 50 m.
There is a fault in the electromechanica l steering system if the lamp does not
go out or light up, wh ils
t the vehicle is in motion. The indicator may appear in
two different colours to indicate faults. If it lights yellow, this indicates a
minor fault. If it lights red, seek wo rkshop assistance immediately, if no
assistance is available stop driving. Stop the vehicle and seek technical
assistance. The power steering does not work if the battery is flat or if the engine is off (for example, for towing). You should take into account that you
will need considerably more power than normal to steer the vehicle if the
steering assistance is reduced
or has failed completely.
Brake pad wear indicator*
As the brake pad wear indicator only monitors the front brake pads, it is advis-
able to have the rear brake pads inspected at the same time.
The information text displayed in the instrument panel display is
16): CHECK
BRAKE PADS .
WARNING
Have the brake pads inspected immediately by a qualified dealership if the
warning display
lights up.
Indicator for open doors or tailgate
This indicator lights if one of th e doors or the tailgate is open.The warning light
should go off when all the doors are closed correctly.
The system also works when the ignition is switched off. It should go off
about 15 seconds after the vehicle is locked.
16)Depending on the model version.
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Lights and visibility
116
Signalling a lane change
– Push the lever up or down to the point where you incur resistance and then release the lever. The turn signal will flash
several times. The corresponding warning lamp will also flash.
Switching main beam on and off
– Turn the light switch to position
.
– Press the lever forward ⇒page 115, fig. 76 to switch on the
main beams.
– Pull the lever back towards you to switch the main beam head- lights off again.
Headlight flasher
– Pull the lever towards the steering wheel to operate the flasher.
Switching on parking lights
– Switch off the ignition and remove the key from the lock.
– Move the lever up or down to turn on the right or left-hand parking lights respectively.
WARNING
The main beam can dazzle other drivers. Risk of accident! Never use the
main beam headlights or the headlight flasher if they could dazzle other
drivers.
Note
•
The turn signals only work when the ignition is switched on. The corre-
sponding warning lamp
or flashes in the combi-instrument. The
warning lamp
flashes when the turn signals are operated, provided a
trailer is correctly attached and connected to the vehicle. If a turn signal bulb
is defective, the warning lamp flashes at double speed. If the trailer turn
signal bulbs are damaged, warning lamp
does not light up. You should
have the bulb replaced.
•
The main beam headlights can only be switched on if the dipped beam
headlights are already on. The warning lamp
then comes on in the combi-
instrument.
•
The headlight flasher comes on for as long as you pull the lever – even if
no other lights are switch ed on. The warning lamp
then comes on in the
combi-instrument.
•
When the parking lights are switched on, the headlight and the rear light
on the corresponding side of the vehicle light up. The parking lights will only
work if the key is removed from the igni tion. If the lights are switched on, a
buzzer gives an audible warning while the driver door is open.
•
If the turn signal lever is left on after the key has been taken out of the
ignition lock, an acoustic signal sounds when the driver door is opened. This
is a reminder to switch off the turn signal, unless of course you wish to leave
the parking light on.
A1
A2
A3
A4
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Lights and visibility
120Optional heated w indscreen in the wiper bl
ade* area
In some c
ou
ntries and with some versions, there is the possibility of heating
the windscreen in the area of the windscreen wiper blades in order to aid de-
icing in the zone.
This function is activated by turning the exterior heated rearview mirror*
control forwards ⇒ page 124.
WARNING
•
Worn and dirty wiper blades obstruct visibility and reduce safety levels.
•
In cold conditions, you should not use the wash / wipe system unless
you have warmed the windscreen with the heating and ventilation system.
The washer fluid could otherwise freeze on the windscreen and obscure
your view of the road.
•
Always note the corresponding warnings on ⇒page 209.Caution
In icy conditions, always check that the wiper blades are not frozen to the
glass before using the wipers for the first time. If you switch on the wipers
when the wiper blades are frozen to the windscreen, you could damage both
the wiper blades and the wiper motor.
Note
•
The windscreen wipers will only work when the ignition is switched on.
•
In vehicles fitted with alarms and in certain versions, the windscreen
wipers only operate when the ignition is on and the bonnet closed.
•
When in use, the wipers do not go as far as the rest position. When the
lever is moved to the 0 position, they move to the rest position.
•
The next speed down will automatically be selected if speed
⇒ page 119, fig. 81 or is selected when the vehicle stops. The set speed
will be resumed when the vehicle starts again.
•
The windscreen will be wiped again after approximately five seconds once
the “automatic wipe/wash system” has been operated while the vehicle is in
transit (automatic function). If the windscreen wiper function is activated
within three seconds of the automatic function, a new cleaning cycle begins
without performing the final wipe. To reactivate the “automatic” function the
ignition must be turned off and on again.
•
When the “intermittent wipe function” is on, the intervals are directly
proportional to the speed. This way, the higher the vehicle speed the shorter
the intervals.
•
The wiper will try to wipe away any obstacles that are on the windscreen.
The wiper will stop moving if the obstacle blocks its path. Remove the
obstacle and switch the wiper back on again.
•
Before removing any objects that may be trapped in the side areas of the
windscreen, always move the wiper arms to the service position
(horizontal).
A2
A3
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Lights and visibility
122Rear window wiper
The windscreen wiper lever operates the windscreen wiper
and the wash and wipe system for the rear window.Switching on the interval wipe
– Press the lever forwards to position ⇒fig. 84 . The wiper will
wipe the window approximately every 6 seconds.
Switching off the interval wipe function
– Pull the lever back from position towards the steering wheel. T h e wi p e r will co n t i n u e to fun c t i o n fo r a sh o r t p e r i o d i f yo u s wi tch
off whilst the wipers are in motion. Switching on the windscreen wiper and washer system
– Press the lever fully forwards to position
⇒fig. 84 . The wash
function will start immediately and the wiper will start with a
slight delay. The windscreen wash system will function as long as
you hold the lever in this position.
– Return the lever back to the rest position. The wiper then wipes for approximately 4 seconds, and then in intervals again.
– Return the lever back to the rest position. The washer system stops and the wipers function.
WARNING
•
A worn or dirty wiper blade will obstruct visibility and reduce safety.
•
Always note the corresponding warnings on ⇒page 209, “Changing
the front windscreen wiper blades”.Caution
In icy conditions, always check that the wiper blade is not frozen to the glass
before using the wiper for the first time. If you switch on the wiper when the
wiper blade is frozen to the glass, this could damage both the wiper blade
and the wiper motor.
Note
•
The windscreen wiper will only function when the ignition is switched on
and the tailgate is closed.
•
In reverse gear, with the windscreen wipers switched on, the rear wind-
screen wiper will make one wipe.
F i g . 8 4 W i n d o w w a s h a n d
wipe lever: Rear window
wiper
A6
A6
A7
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