Instruments and Indicator/Warning Lights
33
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
WARNING
Contact your specialist
garage if the power steering is defective.
Note
•
If the yellow warning light
goes out after starting the engine again and a short
drive, it is not necessary to visit a specialist garage.•
If the battery has been di
sconnected and reconnected, the yellow warning light
comes on after switching on the ignition. Th
e warning light must go out after driving a
short distance.Engine oil pressure
The warning light
comes on for a few seconds
3) when the ignition is switched on.
Stop the vehicle and switch the engine off
if the warning light does not go off after
the engine has started or flashes while driving. Check the oil level and top up with oil as necessary
⇒page 206, “Replenishing engine oil”.
An audible signal sounds three times as an additional warning signal.Do not continue your journey
if for some reason it is not possible under the condi-
tions prevailing to top up with oil.
Keep the engine switched off
and obtain profes-
sional assistance from a specialist garage, otherwise it could lead to severe engine damage. Do not drive any further
if the warning light flashes even
if the oil is at the correct
level. Do not run the engine
not at idling speed either. Contact the nearest specialist
garage to obtain professional assistance. The following text will be displayed in the information display*:
Oil Pressure Engine off! Owner's manual!
WARNING
•
If you must stop for technical reasons, then park the vehicle at a safe
distance from the traffic and switch of
f the engine and switch on the hazard
warning light system.•
The red oil pressure light
is not an oil level indicator! One should there-
fore check the oil level at regular inte
rvals, preferably after every refueling
stop.Engine oil level
Warning light
lights up
If the warning light
lights up, the quantity of oil in
the engine is probably too low.
Check as soon as possible the oil level or top up
⇒page 206 with engine oil.
A peep sounds as an additional warning signal.The following text will be displayed in the information display*:
Check oil level!
The warning light will go out if the bonnet is
left open for more than 30 seconds. If no
engine oil has been replenished, the warning light will come on again after driving about 100 km. Warning light
flashes
A fault on the engine oil level sensor is indicated additionally by an audible signal and the warning light coming on several times after the ignition has been switched on. In this case have the engine inspecte
d without delay by a specialist garage.
The following text will be displayed in the information display*:
Oil sensor Workshop!
EPC fault light
(petrol engine)
The
(Electronic Power Control) warning light comes on for a few seconds when the
ignition is switched on.
3)The warning light
on vehicles fitted with information display does not come on after switch-
ing the ignition on, but only if a fault exists or the engine oil level is too low.
sgg.6.book Page 33 Thursday, September 24, 2009 2:32 PM
Instruments and Indicator/Warning Lights
34If the warning light
does not go out or lights up
after starting the engine, a fault
exists in the engine control. The engine
management system selects an emergency
programme which enables you to drive to the nearest specialist garage by adopting a gentle style of driving. The following text will be displayed in the information display*:
Engine fault Workshop!
Glow plug system
(diesel engine)
The warning light
lights up for a
cold
engine when switching on the ignition (pre-
heat position)
2 ⇒page 109. Start the engine after the indicator light goes out.
The glow plug indicato
r light will come on for about 1
second if the engine is at a
normal operating temperature
or if the outside temperature is above +5°C. This
means that you can start the engine
right away
.
There is a fault in the glow plug system if the
warning light
does not come on
or
lights up continuously
; contact a specialist garage as soon as possible to obtain
assistance. If the
warning light
begins
to flash
while driving, a fault exists in the engine
control. The engine management system
selects an emergency programme which
enables you to drive to the nearest specialist garage by adopting a gentle style of driving. The following text will be displayed in the information display*:
Engine fault Workshop!
Coolant temperature/ Coolant quantity
The warning light
comes on for a few seconds
4) when the ignition is switched on.
The coolant temperature is too high or the
coolant level too low if the warning light
does not go out or flashes while driving. 3 peeps sound as an additional warning signal.
In this case stop and switch the engine off
and check the coolant level; top up the
coolant as necessary. Do not continue your journey
if for some reason it is not possible under the condi-
tions prevailing to top up with coolant.
Keep the engine switched off
and obtain
professional assistance from a specialist garage, otherwise it could lead to severe engine damage. If the coolant is within the specified range, the increased temperature may be caused by an operating problem at the coolant fan.
Check the fuse for the coolant fan, replace
it if necessary
⇒page 234, “Fuse assignment in engi
ne compartment - version 1” or
⇒ page 236, “Fuse assignment in engine compartment - version 2”. Do not continue driving
if the warning light does not go off although the fluid is at the
correct level and also the fuse of the fan is in proper order. Contact a specialist garage to obtain assistance. Please also refer to the additional instructions
⇒page 207, “Cooling system”.
The following text will be displayed in the information display*:
Check coolant! Owner's manual
WARNING
•
If you must stop for technical reasons, then park the vehicle at a safe
distance from the traffic and switch of
f the engine and switch on the hazard
warning light system
⇒page 58.
•
Take care when opening the coolant expa
nsion bottle. If the engine is hot,
the cooling system is pressurized - risk of
scalding! It is best
to allow the engine
to cool down before removing the cap.•
Do not touch the coolant fan The coolant fan may switch on automatically
even if the ignition is off.Traction control system (TCS)
The warning light
comes on for a few seconds when the ignition is switched on.
The warning light flashes quickly when a control cycle is activated while driving.The warning light flashes slowly if the TCS system is switched off.
4)The warning light
on vehicles fitted with information display does not come on after switching
the ignition on, but only if the coolant temperatur
e is too high or the coolant level is too low.
sgg.6.book Page 34 Thursday, September 24, 2009 2:32 PM
Instruments and Indicator/Warning Lights
35
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
The warning light lights up permanently if there is a fault in the TCS system. The fact that the TCS system operates together with the ABS means that the TCS warning light will also come on if the ABS system is not operating properly. If the warning light
comes on immediately after starting the engine, the TCS system
can be switched off for technical reasons. In this case, the TCS system can be switched on again by switching the ignition on and off. If the warning light goes out, the TCS system is fully functional again. Further information about the TCS
⇒page 165, “Traction control system (TCS)”.
Note
If the battery has been disconnected
and reconnected, the warning light
comes on
after switching on the ignition. The warning light must go out after driving a short distance.Electronic stability programme (ESP)*
The warning light
comes on for a few seconds when
the ignition is switched on.
When the ESP helps to stabilise the vehicle (for example when applying and releasing a braking force to an individual wheel), then the warning light
flashes quickly in the
information display. The ESP system cannot be switched off, the
TCS system can only be switched off by
pressing the button
⇒page 163, fig. 154
, then the warning light flashes slowly
.
The warning light lights up permanently
if there is a fault in the ESP system.
The fact that the ESP system operates together with the ABS means that the ESP warning light will also come on if the ABS system is not operating properly. If the warning light
comes on immediately after starting the engine, the ESP system
can be switched off for technical reasons. In this case, the ESP system can be switched on again by switching the ignition on and off. If the warning light goes out, the ESP system is fully functional again. Further information on the ESP
⇒page 163, “Electronic stability programme (ESP)*”.
Electronic Differential Lock (EDL)* The EDL is a part of the ESP. A fault in the
EDL is indicated by th
e ESP warning light in
the instrument cluster. Have the vehicle inspected immediately by your specialist garage. Further information on the EDL
⇒page 164, “Electronic Differential Lock
(EDL)*”.
Note
If the battery has been disconnected
and reconnected, the warning light
comes on
after switching on the ignition. The warning light must go out after driving a short distance.Selector lever lock*
If the
green
warning light
lights up, operate the brake pedal. This is necessary, in
order to be able to move the selector lever out of the position
P or N.
Further information about the selector lever lock
⇒page 123.
Tyre inflation pressure*
The warning light
lights up, if there is a substantial drop in inflation pressure in one
of the tyres. Reduce the speed and check or
correct as soon as possible the inflation
pressure in the tyres
⇒page 215.
If the warning light flashes, there is a system fault. Visit the nearest specialist garage and have the fault rectified. Further information about tyre pressure-control system
⇒page 169.
WARNING
•
When the warning light
lights up, immediately reduce the speed and
avoid sudden steering and brake manoeuvr
es. Please stop the vehicle without
delay at the nearest possible stop and in
spect the tyres and their inflation pres-
sures.•
Under certain circumstances (e.g. sporty style of driving, wintry or unpaved
roads) the warning light
can be delayed or does not light up at all.
sgg.6.book Page 35 Thursday, September 24, 2009 2:32 PM
Instruments and Indicator/Warning Lights
36
Note
If the battery has been disc
onnected, the warning light
comes on after switching on
the ignition. The warning light must go out after driving a short distance.Antilock brake system (ABS)
The warning light
shows the functionality of the ABS.
The warning light comes on for a few seconds after the ignition has been switched on or when starting the engine. The warning light goes out after an automatic check sequence has been completed. A fault in the ABS The system is not functioning properly if the ABS warning light
does not go out
within a few seconds after switching on the ignition, does not light up at all or lights up while driving. The vehicle will only be br
aked by the normal brake system. Visit a
specialist garage as quickly as possible and
adjust your style of driving appropriately as
you will not know how great the damage is. Further information about ABS
⇒page 167, “Antilock brake system (ABS)”.
A fault in the entire brake system If the ABS warning light
comes on together with the brake system warning light
(handbrake must be released), there is a fa
ult not only in the ABS but also in another
part of the brake system
⇒
.
WARNING
•
If the brake system warning light
comes on together with the ABS
warning light
stop the vehicle immediately and check the brake fluid level in
the reservoir
⇒page 209, “Brake fluid”. If the fluid level has dropped below the
MIN marking, do not drive any further - risk of accident! Obtain professional assistance.•
Pay attention to the following instruct
ions before checking the brake fluid
level and opening the bonnet
⇒page 204, “Working in the engine compart-
ment”.
•
If the brake fluid is at the correct leve
l, the ABS control function has failed.
The rear wheels may then block very rapi
dly when braking. In certain circum-
stances, this can result in the rear end of the car breaking away - risk of skid-ding! Drive carefully to the nearest sp
ecialist garage and have the fault
rectified.Seat belt warning light
The warning light
comes on after the ignition is sw
itched on as a reminder for the
driver and front passenger to fasten the seat
belt. The warning light only goes out if the
driver or front passenger has fastened his seat belt. If the seat belt has not been fastened by
the driver or front passenger, a permanent
warning signal sounds at vehicle speeds gr
eater than 20 km/h and simultaneously the
warning light
flashes.
If the seat belt is not fastened by the dr
iver or front passenger during the next 90
seconds, the warning signal is deactivated and the warning light
lights up perma-
nently. Further information on the seat belts
⇒page 141, “Seat belts”.
Thickness of the brake pads*
The warning light
comes on for a few seconds
5) when the ignition is switched on.
If the warning light
comes on, contact a specialist garage immediately and have the
brake pads on
all of the wheels
inspected.
The following text will be displayed in the information display*:
Check brake pads!
5)The warning light
on vehicles fitted with information display does not come on after switching
the ignition on, but only if a fault exists.WARNING (continued)
sgg.6.book Page 36 Thursday, September 24, 2009 2:32 PM
Instruments and Indicator/Warning Lights
37
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
Boot lid
The warning light
comes on when the ignition is switched on if the luggage
compartment door is open. If th
e boot lid opens while driving
, the warning light
lights up and an audible signal sounds. An audible signal sounds as an additional warning signal.The warning light comes on even when the ig
nition is switched off. The warning light
lights up for a maximum of 5 minutes. On vehicles with information display* this wa
rning light is replaced
by a vehicle symbol
⇒ page 25.Open door
The warning light
comes on, if one or several doors are opened. If one of the doors
opens while driving, the warning light lights
up and an audible signal sounds.
The warning light comes on even when the ig
nition is switched off. The warning light
lights up for a maximum of 5 minutes. On vehicles with information display* this wa
rning light is replaced
by a vehicle symbol
⇒ page 25.Windshield washer fluid level*
The warning light
comes on when the ignition is switched on if there is insufficient
fluid in the windshield washer system. Top up with liquid
⇒page 214.
The following text will be displayed in the information display*:
Add wash fluid!
Brake system
The warning light
flashes or comes on if the brake fluid level is too low, if there is a
fault in the ABS or if the handbrake is applied. If the warning light
flashes and an audible signal sounds three times (handbrake is
not applied),
stop
and check the brake fluid level
⇒
.
The following text will be displayed in the information display*:
Brake fluid Owner's manual
If there is a fault in the ABS which also infl
uences the function of the brake system (e.g.
distribution of brake pressure), the ABS warning light
comes on and at the same
time the brake system warn
ing light starts flashing
. Be aware that not only the ABS
but also another part of th brake system is defective
⇒
.
An audible signal sounds three times as an additional warning signal.One should get used to high pedal forces, long braking distances and long free play of the brake pedal when driving to the next specialist garage. For further information on the brake system
⇒page 166, “Brakes”.
Handbrake applied The warning light
also comes on if the handbrake is applied. An audible warning is
also given if you drive the vehicle for at least 3 seconds at a speed of more than 6 km/h. The following text will be displayed in the information display*:
Release parking brake!
WARNING
•
Pay attention to the following instruct
ions before checking the brake fluid
level and opening the bonnet
⇒page 204, “Working in the engine compart-
ment”.•
If the brake system warning light
does not go out a few seconds after
switching on the ignition or comes on when driving, stop immediately and check the brake fluid in the reservoir
⇒page 209. If the fluid level has dropped
below the MIN marking, do not drive any further - risk of accident! Obtain professional assistance.Alternator
The warning light
comes on after the ignition has been switched on. It should go
out after the engine has started.
sgg.6.book Page 37 Thursday, September 24, 2009 2:32 PM
Instruments and Indicator/Warning Lights
38If the warning light does not go out after
the engine has started, or comes on when
driving, drive to the nearest specialist garage. The vehicle battery will be discharged in this case so switch off all non-
essential electrical components.
Caution
If the warning light
comes on when driving and in addition the warning light
(cooling system fault) also comes on in di
splay, you must then stop the car immedi-
ately and switch the engine off - risk of engine damage! Fuel reserve
The warning light
comes on, if the fuel level is still below 10.5 litres.
An audible signal sounds as an additional warning signal.The following text will be displayed in the information display*:
Please refuel! Range...kmNote
The Text in the information display* goes out only after refuelling and driving a short distance.Downhill Drive Support*
The warning light
comes on for a few seconds when
the ignition is switched on.
The warning light comes on when the speed of the car is less than 30 km/h and after pressing the Offroad button
⇒page 170.
The warning light flashes when the Downhill Drive Support actively intervenes.If your vehicle exceeds the speed of 30 km
/h, the Downhill Drive Support is deacti-
vated. The warning light goes out. If the sp
eed is subsequently reduced below 30 km/h,
the Downhill Drive Support is acti
vated. The warning light comes on.
The Downhill Drive Support is activated again when the engine is switched off and the car is restarted within 30 seconds. The Downhill Drive Support is deactivated after switching off the ignition.
In the event of a fault, the warning light does
not come on when the speed of the car is
less than 30 km/h and after pressing the Offroad button. Further information about the Offroad system
⇒page 170, “Off-road*”.
Temperature control of the automatic gearbox DSG*
The warning light
lights up if the temperature of the clutches of the automatic
gearbox DSG is too high. An audible signal sounds as an additional warning signal.The following text will be displayed in the information display*:
Gearbox overheated: Stop! Owner's man.!Caution
In the event that the clutches of the automatic gearbox DSG overheat, the warning light and a warning appear in the information di
splay*. In such a case bring the vehicle
to a stop and switch off the engine. You must wait until the warning light
and the
warning go out - risk of gearbox damage! Yo
u can continue the trip as soon as the
warning light and the warning go out.
sgg.6.book Page 38 Thursday, September 24, 2009 2:32 PM
Unlocking and locking
39
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
Unlocking and lockingKeyFig. 30 Set of keys without remote control / set of keys with remote control keyTwo keys are provided with the vehicle. Depending on the equipment, your vehicle can be equipped with keys without radio remote control or with radio remote control keys* ⇒ fig. 30
.WARNING
•
Always withdraw the key whenever you le
ave the vehicle - even if it is only
for a short time. This is particularly important if children are left in the vehicle. The children might otherwise start the en
gine or operate electrical equipment
(e.g. power windows) - risk of injury!•
Do not withdraw the ignition key from the ignition lock until the vehicle has
come to a stop. The steerin
g lock might otherwise enga
ge unintentionally - risk
of accident!
Caution
•
Each key contains electronic components; therefore protect them against moisture
and severe shocks.•
Keep the groove of the keys absolutely clean as impurities (textile fibres, dust etc.)
have a negative effect on the proper operation of the locking cylinder and the ignition lock.
Note
Please approach a specialist garage if you lose a key since he can obtain a new one for you.Changing the battery of the radio remote controlFig. 31 Remote control key - remove cover / remove batteryEach remote control key contains a batt
ery which is housed under the cover
⇒ fig. 31
. If the battery is discharged, the red in
dicator light does not light up after
pressing a button on the remote control
⇒fig. 30
. Change the battery as follows:
– Fold open the key. – Carefully press off the cover at the points of the arrows .– Remove the discharged battery from the key by pressing the battery downwards at
the point of the arrow
⇒fig. 31
.
– Insert the new battery. Ensure that the “+”
symbol on the battery is facing upwards.
The correct polarity is shown on the battery cover.
– Position the battery cover on the key and press on it until it is heard to lock in place.
For the sake of the environment
Dispose of an old battery in accord
ance with environmental regulations.
AB
AAA1
A2
sgg.6.book Page 39 Thursday, September 24, 2009 2:32 PM
Unlocking and locking
44After closing the door, you can no
longer open it from outsid
e. If the child safety lock
is not switched on, it is possible to open
the door from the inside by pulling once on
the door handle. If the child safety lock is activated (only on the rear doors), first of all it is necessary to pull once on the inner door
handle and then open the door from the
outside.Boot lidOpen the boot lid by pressing the hand grip above the licence plate after unlocking the vehicle using the key or the radio remote control.Opening the boot lid–Press on the handle
⇒fig. 36
and at the same time raise the boot lid.
Closing the boot lid– Pull the boot lid down and cl
ose it with a slight swing
⇒
.
A handle which makes the closing easier is located on the inner paneling of the boot lid.
WARNING
•
Ensure that the lock is properly enga
ged after closing the boot lid. Other-
wise, the boot lid might open
suddenly when driving even
if the boot lid lock is
closed - risk of accident!
•
Never drive with the boot lid fully open
ed or slightly ajar otherwise exhaust
gases may get into the interior of the vehicle - risk of poisoning!•
Do not press on the rear window when closing the boot lid, it could crack -
risk of injury!
Note
•
After closing the boot lid, it is automatically locked within 2 seconds and the
anti-theft alarm system* is activated.
This applies only if
the vehicle was locked
before closing the boot lid.•
The function of the hand grip above the li
cence plate is deactivated when starting
off or as of a speed of more than 5 km/hour
for vehicles with central locking. The func-
tion of the hand grip is activated again
when the vehicle has stopped and a door is
opened.Emergency unlocking of the boot lidIf there is a fault in the central locking, you can open the boot lid as follows: – Fold one of the outer rear seats forwards. – Move the operating lever with the aid of a
narrow object, e.g. a screwdriver, up to
the stop in the direction of arrow and then unlock the boot lid in the direction of arrow .
– Open the boot lid/luggage compartment door from outside.
Fig. 36 Handle of boot lid
WARNING (continued)
Fig. 37 Emergency unlocking of the boot lid
A1
A2
sgg.6.book Page 44 Thursday, September 24, 2009 2:32 PM