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
The menu item Vehicle status is shown in the main menu of the MAXI DOT dis-
play whenever at least one fault message exists. After selecting this menu, the
first of the error messages is displayed. Several error messages are shown on the
display under the message e.g. 1/3. This indicates that the first of a total of three
error messages is being displayed.
Warning symbols in the MAXI DOT displayEngine oil pressure too low» page 16Clutches of the automatic gearbox are too hot» page 14Check engine oil level,
engine oil sensor faulty» page 18Thickness of brake pads» page 21Problem with engine oil pressure» page 14
Problem with the engine oil pressure
If the
symbol is shown in the MAXI DOT display, you must have your vehicle
checked immediately by a specialist garage. The information about the maximum
permissible engine speed is displayed together with this symbol.
Clutches of the automatic gearbox are too hot
A
symbol in the MAXI DOT display indicates that the temperature of the auto-
matic gearbox clutches is too high.
The following message is shown in the MAXI DOT display.
Gearbox overheated. Stop! Log book!
do not continue to drive! Stop the vehicle, switch off the engine, and wait until
the
icon goes out – risk of gearbox damage! You can continue your journey as
soon as the symbol disappears.
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 MAXI DOT display shows warning messages, these messages must be
confirmed in order to access the main menu » page 23 .■
As long as the operational faults are not rectified, the symbols are always indi-
cated again. After they are displayed for the first time, the symbols continue to be indicated without any extra messages for the driver.
Warning Lights
Introduction
This chapter contains information on the following subjects:
Handbrake
15
Brake system
15
Seat belt warning light
15
Generator
16
Open door
16
Engine oil pressure
16
Coolant
16
Bonnet
17
Boot lid
17
Power steering/steering lock (KESSY system)
17
Engine oil level
18
Traction Control System (ASR)
18
Electronic Stability Control (ESC)
18
Antilock brake system (ABS)
19
The rear fog light
19
Bulb failure
19
Adaptive headlights
19
Exhaust inspection system
19
Glow plug system (diesel engine)
19
EPC fault light (petrol engine)
20
Diesel particulate filter (diesel engine)
20
Fuel reserve
20
Airbag system
21
Tyre pressure
21
14Using the system
Windscreen washer fluid level21 Pads21
Turn signal system
21
Low beam
22
Fog lights
22
Cruise control system
22
Selector lever lock/starting (KESSY system)
22
Main beam
22
The indicator lights show certain functions/faults and may be accompanied by au-
dible signals.
WARNING■ If illuminated indicator lights and the corresponding descriptions and warn-
ing notes are not observed, this may result in severe injuries or major vehicle
damage.■
The engine compartment of your car is a hazardous area. There is a risk of
injuries, scalding, accidents and fire when working in the engine compart-
ment, e.g. inspecting and replenishing oil and other fluids. It is essential to ob-
serve safety notes » page 206, Engine compartment .
Handbrake
First read and observe the introductory information and safety warn-
ings
on page 14.
The indicator light
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 message is shown in the MAXI DOT display. Release parking brake!
Brake system
First read and observe the introductory information and safety warn-
ings
on page 14.
The indicator light illuminates if the brake fluid level in the braking system is
too low or there is a fault in the ABS.
The following message is shown in the MAXI DOT display. Brake fluid: Log book!
Stop the vehicle, switch off the engine, and check the level of the brake flu-
id » page 214 »
.
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.■
The following guidelines should be observed when opening the bonnet and
checking the brake fluid level » page 206, Engine compartment .
■
If the warning light is displayed simultaneously with warning light
» page 19 , Antilock brake system (ABS) , do not continue your jour-
ney! Seek help from a specialist garage.
■
A fault to the ABS system or the braking system can increase the vehicle's
braking distance – risk of accident!
Seat belt warning light
First read and observe the introductory information and safety warn-ings
on page 14.
The indicator light
comes on after the ignition is switched on as a reminder for
the driver and front passenger to fasten the seat belt. The indicator 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 perma-
nent warning signal sounds at vehicle speeds greater than 20 km/h and simulta- neously the indicator light
flashes.
If the seat belt is not fastened by the driver or front passenger during the next
90 seconds, the warning signal is deactivated and the indicator light
lights up
permanently.
15Instruments and Indicator Lights
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
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
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
Time
The time, time format (12 or 24 hour indicator) and the changeover between sum-
mer/winter time can be set here.
Winter tyres
Here, you can set the speed at which an audible signal should sound. This func-
tion is, for example, used for winter tyres where the maximum permissible speed
is lower than the maximum speed of the vehicle » page 220.
The following message appears in the display when exceeding the speed limit: Winter tyres: maximum ... km/h.
Units of measurement
The units for the temperature, consumption and distance driven can be set here.
Assistants
The tones of the audible signals for the parking aid can be adjusted here.
Alt. speed dis.
Here, the display of the second speed in mph 1)
can be activated.
Service
Here you can have the remaining kilometres and days until the next service inter-
val displayed, and reset the Service Interval Display.
Factory setting
Here, the factory settings of the display can be restored.
Service Interval Display
Introduction
This chapter contains information on the following subjects:
Prompt in the segment display
30
Prompt in the MAXI DOT display
31
Before the next service interval is reached, a message concerning the kilometres
and days remaining until the next service is due is shown for about 10 seconds
after the ignition is switched on.
The kilometre indicator or the days indicator reduces in steps of 100 km or, where
applicable, days until the service due date is reached.
Note
■ Information is retained in the Service Interval Display even after the vehicle bat-
tery is disconnected.■
If the instrument cluster is exchanged after a repair, the correct values must be
entered in the counter for the Service Interval Display. This work is carried out by a specialist garage.
■
For more information on the service intervals » page 191, Service intervals .
Prompt in the segment display
Fig. 11
Segment display: Example of a
message
First read and observe the introductory information given on page 30.
Explanation of graphic
service interval due
Distinction of the type of service
Icon
and the days remaining until the next service interval
Kilometres remaining until the next service interval 2)
Oil change service
If an oil change interval is due, the
icon and the number 1 in position
A
are
displayed for approx. 10 seconds » Fig. 11.
ABC1)
For models with the speedometer in mph, the second speed is displayed in km/h.
2)
The kilometres remaining until the next service interval are displayed instead of the odometer.
30Using the system
The days and kilometres remaining until the next service interval are displayed atthe same time.
As soon as the due date for the service is reached, the flashing icon and the
message OIL CHNG appears in the display for about 20 seconds after the ignition
has been switched on.
Inspection
If an inspection is due, the icon and the number 2 in position A
are displayed
for approx. 10 seconds » Fig. 11.
The days and kilometres remaining until the next service interval are displayed at the same time.
As soon as the due date for the service is reached, the flashing key symbol
and
the text INSPEC _ appears in the display for about 20 seconds after the ignition
has been switched on.
Display the days and distance until the next service interval
You can press button
3
» Fig. 2 on page 10 continuously to display the remaining
distance and days until the next service interval whenever the ignition is switch-
ed on.
The
symbol and the distance and days remaining until next service interval ap-
pear in the display for about 10 seconds.
The distance and the days remaining until the next oil change interval are dis-
played first; after pressing button
3
again, the distance and the days remaining
until the next inspection are displayed.
Prompt in the MAXI DOT display
First read and observe the introductory information given on page 30.
Oil change service
If an oil change service is due, the message Oil change in ... km or .... days ap-
pears.
As soon as the service interval date has arrived, the message Oil change now!
appears once the ignition has been switched on.
Inspection
If an inspection is due, the message Inspection in ... km or ... days appears.
As soon as the service interval date has arrived, the message Inspection now! ap-
pears once the ignition has been switched on.
Displaying the distance and days until the next service interval
You can display the remaining distance and days until the next service interval whenever the ignition is switched on in menu Settings » page 29 .
The following message is displayed for 10 seconds. Oil change ... km / ... days
Inspection ... km / ... days
31Information system