Starting-off and Driving 100Ignition lockPetrol engines
- ignition switched off, engine off, the steering can be locked.
- ignition switched on
- start engine
Diesel engines
- interruption of fuel supply, ignition switched off, engine off, the steering can
be locked.
- heating glow plugs on, ignition switched on•
You should not switch on any major electrical components during the heating
period otherwise the vehicle battery will be drained unnecessarily.
- start engine
Applies to all models:
Position
To lock the steering, with the ignition key withdrawn, turn the steering wheel until
the steering locking pin is heard to engage. You should always lock the steering as
a general rule if you leave your vehicle. This acts as a deterrent against possible theft
of your vehicle ⇒.
Position Move the steering wheel back and forward a little if the ignition key cannot, or
cannot easily be turned into this position, in order to release the steering lock.
Position
The engine is started in this position. At the same time switched on low beam or
main beam or other electrical components with major power consumption are
briefly switched off. The ignition key moves back into position when one
releases the key.
The ignition key must be turned back into position each time before starting the
engine again. The starter repeat lock in the ignition lock prevents the starter being
engaged when the engine is running and thus getting damaged.
WARNING
•
When driving, the ignition key must always be in the position (igni-
tion switched on) without the engine running. This position is indicated by
the warning lights coming on. If this is not the case, it could result in unex-
pected locking of the steering wheel - risk of accident!
•
Do not withdraw the ignition key from the lock until the vehicle has come
to a stop. The steering lock can engage immediately - risk of accident!
•
Always withdraw the ignition key if you are going to leave the vehicle,
even for a short time. This is particularly important if children are left in the
vehicle. The children might otherwise start the engine or operate electrical
equipment (e.g. power windows) - risk of injury!
Starting the engineGeneral
You can only start the engine only using an original ignition key.•
Place the gearshift lever into neutral (or place the selector lever to the position
P or N in the case of an automatic gearbox) and put on the handbrake firmly before
starting the engine.
Fig. 124 Ignition lock posi-
tions
A1A2A3A1A2A3
A1A2
A3
A2
A1
A2
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Automatic gearbox 108•
When the engine is running and the vehicle is stationary, it is necessary
to hold the car with the brake pedal in all the positions of the selector lever
(except P and N) since the power transmission is never completely inter-
rupted, also not when the engine is idling - the vehicle creeps.
Selector lever positionsThe selector lever position you have engaged is shown in the information display
of the instrument cluster with the corresponding gear symbol highlighted ⇒fig. 130. In the positions D and S the gear you have already engaged will be addi-
tionally displayed on the display.
P - Parklock
The driven wheels are locked mechanically in this position.
The Parklock must only be engaged when the vehicle is stationary ⇒.
I f y o u w i s h t o m o v e t h e s e l e c t o r l e v e r i n to or out of this position, you must press the
Shiftlock button in the handle of the selector lever and at the same time depress the
brake pedal.
R - Reverse
Reverse gear must only be engaged when the vehicle is stationary and the engine
idling ⇒.
The brake pedal must be depressed and at the same time the Shiftlock must be
pressed, if you wish to obtain the selector lever positions R, P or N.
When the ignition is switched on and the selector lever is in position R, the reverse
lights will come on.
N - Neutral
The transmission is in Neutral in this position.
The brake pedal must be depressed (if the lever is in its position for longer than 2
seconds) in order to move the selector lever out of the position N into the position
D, with the ignition switched on, on a vehicle travelling at less than 5 km/hour or on
a stationary vehicle.
The brake pedal must be depressed (if the lever is in its position for longer than 2
seconds) in order to move the selector lever out of the position N into the position
R, with the ignition switched on, on a vehicle travelling at less than 5 km/hour or on
a stationary vehicle.
D - Drive, position for driving forward
When the selector lever is in this position, the forward gears are shifted up and
down automatically in line with engine load, vehicle speed and the dynamic shift
programme.
You must depress the brake pedal if you wish to move into position D from N when
the vehicle is travelling at less than 5 km/hour or is stationary ⇒.
WARNING (continued)
Fig. 129 Selector leverFig. 130 Information
display: Selector lever posi-
tions
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Automatic gearbox 110current selector lever position (D, S or Tiptronic). The gearbox shifts down to one
or several gears in line with the driving state and the vehicle accelerates. The
gearbox does not shift up into the highest gear until the engine has reached its
maximum revolutions for this gear range.
WARNING
Please note that using the kickdown function can result in the driven wheels
spinning on a smooth or slippery road surface - risk of skidding!Dynamic shift programmeThe automatic gearbox of your vehicle is controlled electronically. Shifting up and
down through the gears is performed automatically on the basis of pre-defined
driving programmes.
Adopting a moderate style of driving will cause the gearbox to select the most
economical driving programme. Shifting up into a higher gear as soon as possible
and shifting down as late as possible will have a favourable effect on your fuel
consumption.
Adopting a sporty style of driving with rapid movements of the accelerator pedal
combined with sharp acceleration and frequent changes in speed, exploiting the
top speed of the car or depressing the accelerator pedal (kickdown function), will
cause the gearbox to switch over to this style of driving and shift down earlier with
frequent changes in gears in comparison to the moderate style of driving.
Selecting the most appropriate driving programme for the particular style of driving
is a continuous process. Irrespective of this it is, however, possible to switch or shift
down into a dynamic shift programme by depressing the accelerator rapidly. The
gearbox shifts down into a lower gear matching the speed of the car and this allows
you to accelerate rapidly (e.g. when overtaking) without having to depress the
accelerator pedal fully into the kickdown range. The original programme will be
reactivated to match your particular style of driving once the gearbox has shifted up
again.
When driving in hilly regions, the gears are selected to match uphill and downhill
sections. This avoids the gearbox frequently shifting up and down when negotiating an uphill stretch. When driving downhill, it is possible to shift down into the
Tiptronic position, in order to exploit the engine brake torque.
Tiptronic
The Tiptronic allows the driver to also shift gears manually.Switching over to manual shifting
– Push the selector lever to the right out of position D. After switching
over, 6 5 4 3 2 1 appears in the display with the currently engaged gear
being highlighted.
Fig. 131 Selector lever:
Manual shifting of gearsFig. 132 Information
display: Manual shifting of
gears
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Communication 112CommunicationOperating the radioThe driver can set the basic functions of the radio by simply operating the buttons
on the multi-functional module* behind the steering wheel so that he can concen-
trate on the traffic situation while being distracted as little as possible by operating
the radio ⇒fig. 133.
This applies only if your vehicle has been equipped with a radio at the factory. You
can of course operate the radio at the appliance. You will find a description in the
operating instructions of your radio.
By pressing the buttons, you can carry out the following functions:The buttons apply for the respective operating mode of the current radio.
Note
The loudspeakers in the vehicle are matched to a power output of 30 W.
Button
Radio
CD
Thumbwheel for stored trans-
mitter
forward
back
Title search
forward
back
Increase volume
Decrease volume
Fig. 133 Multi-functional
module: Buttons for the
operation of the radio
A1A2A3
Frequency search back
Reading the
previous CD
Frequency search forward
Reading the
following CD
Mute switch
Button
Radio
CD
A4A5A6
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Communication113
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
Radio and mobile phone operation
The driver can set the basic functions of the radio and telephone by simply oper-
ating the buttons on the multi-functional module* behind the steering wheel so
that he can concentrate on the traffic situation while being distracted as little as
possible by operating the radio and telephone ⇒fig. 134.
This applies only if your vehicle has been equipped with the radio and telephone
preinstallation at the factory. You can of course operate the radio and telephone at
the appliance. You will find a description in the operating instructions of your radio.
By pressing the buttons, you can carry out the following functions:
The buttons apply for the respective operating mode of the current radio.
Note
The operation of the mobile phone fitted with multi-functional module* is only
possible on certain models of mobile phone. More detailed information is available
by a specialist garage.
Fig. 134 Multi-functional
module: Buttons for the radio
and mobile phone operation
Button
Radio
CD
Phone
Thumbwheel for stored
transmitter
forward
back
Title search
forward
back
Scroll through with the aid of the thumbwheel
Increase volume
Decrease volume
Switching over between radio and telephone
without function
Receive, accept a call, call up menu telephone,
confirm menu selection
/ /
without function
Activation/deactivation button for voice control
(button PTT)
A1A2A3A4A5A6
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Communication 114Universal telephone preinstallation with voice control*The voice control is activated according to equipment installed on the vehicle by
pressing the button PTT (push to talk)
on the adapter ⇒fig. 135 or the button
on the multi-functional module* ⇒page 113.
Aside from the button PTT, the button SOS can be found on certain adapters
⇒fig. 136. This button is without function.
A phone phonebook is part of the mobile phone preinstallation with voice control.
In the phone phonebook there are 1 500 free memory locations available. This
phone phonebook can be used in line with the mobile telephone.For vehicles fitted with multi-functional module*, the operation is performed via
the function buttons on the module ⇒page 113.
Furthermore the volume can be changed individually at any time with the button
for setting the radio or on vehicles fitted with multi-functional module* with func-
tion buttons on the steering wheel.
If the system answers with the voice response “Telephone is not ready”, please
check the operating state of the telephone as follows:
•
Is the telephone switched on?
•
Is the PIN code entered?
Dialogue
The period, in which the telephone system is ready to receive voice commands and
carry out the voice commands, is called DIALOGUE. The system gives audible feed-
back and guides you if necessary through the relevant functions. You can start or
end the dialogue at any time by pressing the PTT button. You can also end the
dialogue with the voice command CANCEL.
The dialogue is always automatically ended after carrying out an operation, e.g.
after erasing the name from the phonebook.
The dialogue of the incoming call is immediately interrupted and you can accept
the call by pressing the button
.
If a voice command is not detected, the system answers with “Sorry?” and a new
entry can be performed. After the 3rd error the answer “Cancel” is given and the
dialogue is ended.
Optimum understanding of the voice commands depends on the following
factors:
•
Speak with a normal tone of voice without intonation and excessive voice
pauses.
•
Avoid insufficient articulation.
•
Close the doors, windows and sliding roof, in order to reduce or stop disturbing
exterior noise.
•
It is recommended to speak louder at higher speeds, so that the tone of your
voice is louder than the increased surrounding noise.
Fig. 135 Button for switching
on the voice controlFig. 136 Illustration image:
Two-button adapter
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Communication 116Mobile phone operationIf you select the menu point PHONE in the information display and the phone is not
inserted in the adapter, INSERT PHONE is shown in the display.
After inserting the phone in the adapter, the system begins to load the phone book
from the phone and the SIM card into the information display.
When inserting the mobile phone the next time only perform an update of the rele-
vant phone book. The updating takes a few minutes, first of all the last read phone-
book appears in the information display. Newly stored telephone numbers are only
shown after the updating has ended.
The telephone numbers are loaded from the mobile phone depending on the
memory date, beginning with the oldest entry. If the number of telephone numbers
exceed 1 500, the newly stored telephone numbers are not loaded from the mobile
phone. If several telephone numbers in the phonebook are under one name, all the
telephone numbers with the same name are loaded separately.
If a telephone event (e.g. incoming or outgoing call, dialogue of the voice control)
occurs during the updating procedure, the updating is interrupted. After the tele-
phone event has ended, the updating starts anew.The following is shown one after the other on the display:
PLEASE WAIT
LOADING... LAST CALLS
LOADING... ACCEPTED CALLS
LOADING... MISSED CALLS
LOADING... PHONE BOOK
After loading is completed, phone book, last calls, accepted calls, missed calls and
memory appear in the display.
Using the system
•
You can scroll through the telephone memory for individual names or menus
by slowly turning the thumbwheel ⇒fig. 138.
•
You can scroll through from A to Z or from Z to A within the telephone memory
by slowly turning the thumbwheel downwards or upwards.
•
You can always return to one level higher in the menu of the information display
by pressing the button at the top for a lengthy period.
•
The selected menu is displayed by briefly pressing the button .
Overview of the possible functions and read outs:
You can operate the mobile phone via the voice control ⇒page 114 or via the
buttons of the multi-functional module* ⇒page 113.
Fig. 138 Multi-functional
module: control buttons
Activity
Read out in display
Call terminated
INCOMING CALL TERMINATED
Number
engaged
LINE BUSY
No service
found
NO SERVICE
Enter PIN code
ENTER PIN
AAAA
AB
AB
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Passive Safety 128Before setting off
The driver is always fully responsible for his occupants and for the
operating safety of the vehicle.For your own safety and the safety of the people travelling with you, please pay
attention to the following points before setting off.•
Ensure that the lighting and the turn signal system are functioning properly.
•
Inspect the tyre inflation pressure.
•
Ensure that all the windows offer a good visibility to the outside.
•
Safely attach the items of luggage ⇒page 67, “Loading the luggage compart-
ment”.
•
Ensure that no objects can obstruct the pedal.
•
Adjust the mirror, the front seat and the head restraint to match your body size.
•
Point out to your occupants that the head restraints must be adjusted to match
their body size.
•
Protect the children in suitable child seats with correctly fastened seat belts
⇒page 147, “Transporting children safely”.
•
Adopt the correct seated position. Also inform your occupants to adopt the
correct seated position.
•
Fasten the seat belt correctly. Also inform your occupants to properly fasten the
seat belts ⇒page 134, “How are seat belts correctly fastened?”.
What influences the driving safety?
The driving safety is primarily determined by the style of driving and
the personal behaviour of all the occupants.The driver is fully responsible for himself and his occupants. If your driving safety is
effected, you place yourself and the oncoming traffic at risk. Please refer to the
following guidelines.•
Do not get distracted from concentrating on the traffic situation, e.g. by your
occupants or mobile phone calls.
•
Never drive when your driving ability is impaired, e.g. through medication,
alcohol, drugs.
•
Keep to the traffic regulations and the permissible speed limit.
•
Adjust the driving speed at all times to the road condition as well as to the traffic
and weather conditions.
•
Take regular breaks on long journeys - at the latest every two hours.
Correct seated positionCorrect seated position for the driver
Correct seated position for the driver is important for safe and
relaxed driving.
Fig. 140 The correct distance
of the driver from the
steering wheel
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