General Maintenance
Car care191
Service intervals
191
Services, modifications, and technical
alterations
193
Washing your car
196
Taking care of your vehicle exterior
198
Taking care of the interior
201
Inspecting and replenishing
204
Fuel
204
Engine compartment
206
Engine oil
210
Coolant
212
Brake fluid
214
Vehicle battery
215
Wheels
220
Tyres and wheel rims
220
Winter operation
226
Do-it-yourself
Emergency equipment and self-help
227
Emergency equipment
227
Changing a wheel
229
Tyre repair
232
Jump-starting
234
Towing the vehicle
236
Radio remote control
238
Emergency unlocking/locking
240
Emergency operation of the sliding/tilting roof
241
Replacing windscreen wiper blades
242
Fuses and light bulbs
244
Fuses
244
Bulbs
247Technical data
Technical data252
Vehicle data
252
Index
4Table of Contents
GeneratorFirst read and observe the introductory information and safety warn-ings
on page 14.
If the indicator light lights up when the engine is running, the vehicle battery is
not being charged.
Seek help from a specialist garage. The electrical system requires checking.
WARNINGIf you have to stop for technical reasons, then park the vehicle at a safe dis-
tance from the traffic, switch off the engine and activate the hazard warning
light system » page 56, Hazard warning light system .
CAUTION
If the warning light (cooling system fault) lights up in addition to the warn-
ing light while driving, do not continue to drive! Stop the engine - there is a
risk of engine damage!
Open door
First read and observe the introductory information and safety warn-ings
on page 14.
The indicator light
comes on, if one or several doors are opened.
WARNINGIf you have to stop for technical reasons, then park the vehicle at a safe dis-
tance from the traffic, switch off the engine and activate the hazard warning
light system » page 56.
Engine oil pressure
First read and observe the introductory information and safety warn-
ings
on page 14.
When the indicator light is flashing , the engine oil pressure is too low.
The following message is shown in the MAXI DOT display.
Oil pressure: Log book!
Stop the vehicle, switch off the engine, and check the level of the engine
oil » page 211 .
Even if the oil level is correct, do not drive any further if the indicator light is
flashing . Also do not leave the engine running at an idling speed.
Seek help from a specialist garage.WARNINGIf you have to stop for technical reasons, then park the vehicle at a safe dis-
tance from the traffic, switch off the engine and activate the hazard warning
light system » page 56.
Coolant
First read and observe the introductory information and safety warn-ings
on page 14.
If the indicator light
lights up or flashes, either the coolant temperature is too
high or the coolant level is too low.
The following message is shown in the MAXI DOT display. Check coolant! Log book!
Stop the vehicle, switch off the engine, check the level of the coolant » page 213,
and refill the coolant if necessary » page 214.
If the coolant is within the specified range, the increased temperature may be caused by an operating problem at the radiator fan. Check the fuse for the radia-
tor fan, replace if necessary » page 246, Fuses in the engine compartment .
Do not continue driving if the warning light
is lit, even though the coolant level
is correct and the fuse for the fan is in working order
!
Seek help from a specialist garage.
16Using the system
WARNING■If you have to stop for technical reasons, then park the vehicle at a safe dis-
tance from the traffic, switch off the engine and activate the hazard warning
light system » page 56.■
Carefully open the coolant expansion bottle. If the engine is hot, the cooling
system is pressurized - risk of scalding! It is therefore best to allow the engine to cool down before removing the cap.
■
Do not touch the radiator fan. The radiator fan may switch itself on auto-
matically even if the ignition is off.
Bonnet
First read and observe the introductory information and safety warn-ings
on page 14.
The indicator light
comes on if the bonnet is unlocked.
WARNINGIf you have to stop for technical reasons, then park the vehicle at a safe dis-
tance from the traffic, switch off the engine and activate the hazard warning
light system » page 56.
Boot lid
First read and observe the introductory information and safety warn-
ings
on page 14.
The indicator light
comes on if the boot lid is opened.
WARNINGIf you have to stop for technical reasons, then park the vehicle at a safe dis-
tance from the traffic, switch off the engine and activate the hazard warning
light system » page 56.
Power steering/steering lock (KESSY system)
First read and observe the introductory information and safety warn-
ings
on page 14.
Power steering
If the indicator light lights up, this indicates a partial failure of the power steer-
ing and the steering forces can be greater. Seek help from a specialist garage.
If the indicator light lights up, this indicates a complete failure of the power
steering and the steering assist has failed (significantly higher steering forces).
Seek help from a specialist garage.
Steering lock (KESSY system)
› While the indicator light
is flashing, the steering lock cannot be released. Fur-
ther information » page 37, KESSY .
› If the warning light
flashes, a signal tone sounds, and the following message
appears in the MAXI DOT-display Steering column lock: Workshop!) , the electri-
cal steering lock is faulty. Seek help from a specialist garage.
› If the warning light
flashes, a beep sounds and in the MAXI DOT display the
message Steering lock defective appears, then the electric steering lock is bro-
ken. Park the car,
do not continue the journey . After switching off the igni-
tion, it is then no longer possible to lock the steering, to activate the electrical
components (e.g. radio, navigation system), to switch on the ignition again and to start the engine. Seek help from a specialist garage.
WARNINGIf you have to stop for technical reasons, then park the vehicle at a safe dis-
tance from the traffic, switch off the engine and activate the hazard warning
light system » page 56.
Note
If the vehicle battery has been disconnected and reconnected, the yellow indica-
tor light comes on after switching on the ignition. The indicator light must go
out after driving a short distance. Visit a specialist garage if the yellow warning
light stays on after having started the engine again and driving a short dis-
tance.
17Instruments and Indicator Lights
Engine oil levelFirst read and observe the introductory information and safety warn-
ings
on page 14.
The indicator light lights up (oil quantity too low)
The following message is shown in the MAXI DOT display. Check oil level!
Stop the vehicle, switch off the engine, and check the level of the engine
oil » page 211 .
The indicator light will go out if the bonnet is left open for more than 30 seconds.
If no engine oil has been replenished, the indicator light will come on again after
driving about 100 km.
The indicator light
flashes (engine oil level sensor faulty)
The following message is shown in the MAXI DOT display. Oil sensor: Workshop!
If the engine oil level sensor is faulty, the indicator light flashes
several times
and an audible signal sounds when the ignition is turned on.
Seek help from a specialist garage.
WARNINGIf you have to stop for technical reasons, then park the vehicle at a safe dis-
tance from the traffic, switch off the engine and activate the hazard warning
light system » page 56.
Traction Control System (ASR)
First read and observe the introductory information and safety warn-
ings
on page 14.
The indicator light flashes
to show that the ASR is currently operating.
If the indicator light
comes on immediately after starting the engine, the ASR
can be switched off for technical reasons. Switch the ignition off and on again. If
the indicator light does not light up after you switch the engine back on, the ASR
is fully functional again.
If the indicator light lights up, there is a fault in the ASR.
The following message is shown in the MAXI DOT display. Error: Traction control (ASR)
Seek help from a specialist garage.
Further information » page 151, Traction Control System (TCS) .
Note
If the vehicle's battery has been disconnected and reconnected, the indicator
light comes on after switching on the ignition. The indicator light should go out
after driving a short distance.
Electronic Stability Control (ESC)
First read and observe the introductory information and safety warn-
ings
on page 14.
The indicator light flashes
to show that the ESC is currently operating.
If the indicator light
comes on immediately after you start the engine, the ESC
might be switched off due to technical reasons. Switch the ignition off and on
again. If the indicator light does not light up after you switch the engine back on,
the ESR is fully functional again.
If the warning light lights up
there is a fault in the ESC system.
The following message is shown in the MAXI DOT display.
Error: Electronic Stability Control (ESC)
Seek help from a specialist garage.
Further information » page 150, Electronic Stability Control (ESC) .
Note
If the vehicle's battery has been disconnected and reconnected, the indicator
light comes on after switching on the ignition. The indicator light must go out
after driving a short distance.18Using the system
Airbag systemFirst read and observe the introductory information and safety warn-ings
on page 14.
If the indicator light lights up, there is a fault in the airbag system.
The following message is shown in the MAXI DOT display. Error: Airbag
The functionality of the airbag system is monitored electronically even if one of
the airbags is switched off.
If a front, side or head airbag or belt tensioner has been switched off using the
vehicle system tester:
› The indicator light
lights up for around 4 seconds after the ignition is switch-
ed on and then flashes for around 12 seconds.
The following message is shown in the MAXI DOT display. Airbag/belt tensioner deactivated.
If the air bag was switched off using the key-operated switch on the side of the
dash panel on the passenger side:
› The indicator light
comes on for around 4 seconds after the ignition has been
switched on.
› The deactivated air bag is indicated by the illumination of the warning
light » page 184
in the middle of the dash panel .
WARNINGIf there is a fault, have the airbag system checked immediately by a specialist
garage. Otherwise, there is a risk of the airbag not being activated in the
event of an accident.
Tyre pressure
First read and observe the introductory information and safety warn-
ings
on page 14.
The indicator light
lights up, if there is a substantial drop in inflation pressure
in one of the tyres. Check and adjust the pressure in all tyres » page 221, Service
life of tyres .
If the indicator light lights up, there is a fault in the system.
Seek help from a specialist garage.
Further information » page 223, Tyre pressure monitor .
Note
If the battery has been disconnected, the indicator light illuminates after the
ignition is switched on. The indicator light must go out after driving a short dis-
tance.
Windscreen washer fluid level
First read and observe the introductory information and safety warn-ings
on page 14.
If the windscreen washer fluid level is too low, the indicator light
comes on.
The following message is shown in the MAXI DOT display. Top up wash fluid!
Top up with liquid » page 209, Windscreen washer system .
Pads
First read and observe the introductory information and safety warn-
ings
on page 14.
If the indicator light
is slit, the brake pads are worn.
The following message is shown in the MAXI DOT display. Check brake wear!
Seek help from a specialist garage.
Turn signal system
First read and observe the introductory information and safety warn-ings
on page 14.
Either the left
or right
indicator light flashes depending on the position of
the turn signal lever.
21Instruments and Indicator Lights
WARNING■Concentrate fully at all times on your driving! As the driver, you are fully re-
sponsible for the operation of your vehicle.■
Even at temperatures of around +4 °C, black ice may still be on the road sur-
face! You should therefore not only rely on the outside temperature display
for accurate information as to whether there is ice on the road.
Note
■ In certain national versions the displays appear in the Imperial system of meas-
ures.■
If the display of the second speed is activated in mph, the current speed is not
indicated in km/h on the display.
■
The amount of fuel consumed will not be indicated.
Memory
Fig. 10
Multi-function display - Display example of the memory
First read and observe the introductory information and safety warn-
ings on page 25.
The multifunction display is equipped with two automatic memories, 1 and 2. The
selected memory is shown in the Display » Fig. 10.
Single-trip memory (memory 1)
The single-trip memory collates the driving information from the moment the ig- nition is switched on until it is switched off. New data will also flow into the cal-
culation of the current driving information if the trip is continued within 2 hours
after switching off the ignition. If the trip is interrupted for more than 2 hours,
the memory is automatically erased.
Total-trip memory (memory 2)
The total trip memory collates the data from any number of individual trips up to
a total of 19 hours and 59 minutes or a 1999 km distance or, for vehicles with a
MAXI DOT display, 99 hours and 59 minutes, or a 9999 km distance. The memory is deleted when either of these limits is reached and the calculation starts all over
again.
Unlike the single-trip memory, the total-trip memory is not deleted after a period of interruption of driving of 2 hours.
Select memory›
Select the corresponding element of the multi-function display » page 23, Using
the information system .
›
Press button
B
or the adjustment wheel
D
» Fig. 8 on page 23 briefly.
Reseting
›
Select the corresponding element of the multi-function display » page 23, Using
the information system .
›
Select the desired memory.
›
Press and hold button
B
or adjustment wheel
D
» Fig. 8 on page 23.
The following values of the selected memory are set to zero. › Average fuel consumption.
› Distance driven.
› Average speed.
› Driving time
Note
All information in the memory
1 and 2 is erased if the battery of the vehicle is dis-
connected.
Information overview
First read and observe the introductory information and safety warn-
ings
on page 25.
Outside temperature
The current outside temperature is displayed.
For vehicles with a MAXI DOT display this information is always shown.
26Using the system
Driving time
The driving time which has elapsed since the memory was last erased appears in
the display. If you want to measure the time travelled from a particular moment in time on, at this moment, reset the memory by setting the button tozero » page 26 , Memory .
The maximum time indicated in both memories is 19 hours and 59 minutes and on vehicles which are fitted with a MAXI DOT display, it is 99 hours and 59 minutes.
The indicator is set back to zero if this period is exceeded.
Current fuel consumption
The current fuel consumption level is displayed in litres/100 km 1)
. You can use this
information to adapt your driving style to the desired fuel consumption.
The display appears in litres/hour if the vehicle is stationary or driving at a lowspeed 2)
.
Average fuel consumption
The average fuel consumption since the memory was last erased is displayed in
litres/100 km 1)
.
If you wish to determine the average fuel consumption over a certain period of
time, you must set the memory at the start of the new measurement to
zero » page 26 , Memory . After erasing the memory, no value is displayed until you
have driven approx. 300 m.
The display is updated regularly while you are driving.
Range
The estimated range is displayed in kilometres. It indicates the distance you can still drive with your vehicle based on the level of fuel in the tank and the same
style of driving.
The display is shown in steps of 10 km. After lighting up of the indicator light
the display is shown in steps of 5 km.
The fuel consumption over the last 50 km is used to calculate the information. The range will increase if you drive in a more economical manner.
If the memory is set to zero (after disconnecting the battery), a fuel consumptionof 10 l./100 km is calculated for the range; afterwards the value is updated ac-
cording to the style of driving.Distance travelled
The distance travelled since the memory was last erased is displayed » page 26,
Memory . If you want to measure the distance travelled from a particular moment
in time on, at this moment, reset the memory by setting the button to
zero » page 26 , Memory .
The maximum distance indicated in both memories is 1 999 km or 9 999 km on vehicles with a MAXI DOT display. The indicator is set back to zero if this period is
exceeded.
Average speed
The average speed since the memory was last erased is displayed in km/
hour » page 26 , Memory . To determine the average speed over a certain period of
time, set the memory to zero at the start of the measurement » page 26, Memory .
After erasing this data, no value appears in the display until you have driven ap- prox. 300 m.
The display is updated regularly while you are driving.
Current speed
The current speed, which is identical to the display of the speedometer 2
» Fig. 2
on page 10 is displayed.
Oil temperature 3)
The current engine oil temperature is displayed. If the oil temperature is lower
than 50 °C or if a fault in the system for checking the oil temperature is present,
only - -.- is displayed instead of the oil temperature.
Warning against excessive speeds
The warning that the speed limit is being exceeded can be enabled / disa-
bled » page 28 , Warning against excessive speeds in the display.
1)
On some models in certain countries, the display appears in kilometres/litre.
2)
On some models in certain countries, - -.- km/ltr. is displayed when the vehicle is stationary.
3)
Applies to vehicles using the MAXI DOT display.
27Information system
Vehicle keyFig. 12
Remote control key
First read and observe the introductory information and safety warn-ings on page 32.
Two remote control keys are provided with the vehicle » Fig. 12.
The transmitter with the battery is housed in the handle of the remote control
key. The receiver is located in the interior of the vehicle.
The operating range of the remote control key is approx. 30 m. But this range ofthe remote control can be reduced if the batteries are weak.
The remote control key has a fold-open key bit which can be used for unlocking
and locking the car manually and also for starting the engine.
The spare key must by initialised by a specialist garage after repair or replace-
ment of the receiver unit. Only then can the remote control key be used again.
WARNING■ Always withdraw the key whenever you leave the vehicle - even if it is only
for a short time. This is particularly important if children are left in the vehicle.
Otherwise, the children might start the engine 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 steering lock might otherwise engage unintentionally –
risk of accident!
CAUTION■ Each key contains electronic components; therefore it must be protected
against moisture and severe shocks.■
Keep the groove of the keys absolutely clean. Impurities (textile fibres, dust,
etc.) have a negative effect on the functionality of the locking cylinder and igni-
tion lock.
■
The battery must be replaced if the central locking or anti-theft alarm system
does react to the remote control at less than approx. 3 metres away » page 239.
Note
If you lose a key, please contact a specialist garage, who will be able to provide
you with a new one.
Unlock/lock with remote control
Fig. 13
Remote control key
First read and observe the introductory information and safety warn-
ings on page 32.
Explanation of graphic
Unlocking the vehicle
Locking the vehicle
Unlocking the boot lid
Folding out/folding up of the key bit Warning light
Unlocking
The turn signal lights flash twice as confirmation that the vehicle has been un-
locked.
AB33Unlocking and opening