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Range of sensors
The clearance warning begins at a distance of about 160 cm from the obstacle (area ⇒page 98, fig. 116). The interval between the warning signals becomes shorter as the clearance is reduced.
A continuous tone sounds from a clearance of just 30 cm (Bereich ) - danger area. You should not reverse any further after this signal sounds!
Activating
The parking aid is activated automatically when reverse gear is engaged and the ignition is turned on. This is confirmed by a brief acknowledgement signal.
Deactivating
The parking aid is deactivated by removing the reverse gear.
WARNING
•The parking aid is not a substitute for the driver paying proper attention and it is always the driver's responsibility to take care when parking the vehicle or carrying out similar manoeuvres.
•You should therefore satisfy yourself, before reversing, that there is no small obstacle, such as a rock, thin post, trailer drawbar etc., behind your vehicle. Such an obstacle might not be within the range detected by the sensors.
Note
•When operating with a trailer, the parking aid is without function.
•A system fault is indicated if a warning signal sounds for about 5 seconds after switching the ignition on and engaging reverse gear and there is no obstacle close to your vehicle. It is possible that the audible warning does not function correctly (an obstacle behind the vehicle may not be detected - take extra care). Have the fault rectified by a specialist workshop.
•The sensors must be kept clean and free of ice to enable the parking aid to operate properly.
•If the parking aid is activated and the selector lever of the automatic gearbox is in the position , warning signal indicates interruption (vehicle can no longer move).
Cruise control system (CCS)*
Introduction
The cruise control system (CCS) maintains a constant speed, more than 30 km/h, once it has been set, without you having to depress the accelerator pedal. This is only possible within the range which is permitted by the power output and braking power of the engine. The cruise control system makes it possible - particularly on long journeys - for you to rest your “accelerator foot”.
WARNING
•The cruise control system must not, for safety reasons, be used in dense traffic or on unfavourable road surfaces (such as icy roads, slippery roads or loose chippings) - risk of accident!
•In order to prevent unintentional use of the cruise control system, always switch off the system after use.
Note
•Models fitted with a manual gearbox: Always depress the clutch pedal if you switch on the cruise control system when the gearbox is in Neutral. Otherwise the engine can rev up unintentionally.
•The cruise control system is not able to maintain a constant speed when driving on steep downhill sections. The weight of the vehicle increases the speed at which it travels. One should shift down in good time to a lower gear or slow the vehicle down by applying the foot brake.
•It is not possible on vehicles fitted with an automatic gearbox to switch on the cruise control system if the selector lever is in the position P, N or R.
AA
AB
AP
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Switching off the cruise control system temporarily
–You can switch off temporarily the cruise control system, if you
depress the brake or clutch pedal.
The set speed remains stored in the memory.
Press the rocker button in the position RES+ for the resumption of the stored speed after releasing the clutch or brake pedal.
WARNING
First ensure that it is not too high for the traffic conditions which exist at that moment before resuming the stored speed.
Switching off the cruise control system completely
– Press the switch ⇒page 100, fig. 117 to the right into position
OFF.
AB
AA
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•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 positions
The selector lever position you have engaged is shown in the information display of the instrument cluster with the corresponding gear symbol highlighted
⇒fig. 119. 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 ⇒.
If you wish to move the selector lever into 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 wise to move into position D from N when the vehicle is travelling at less than 5 km/hour or is stationary ⇒.
WARNING (continued)
Fig. 118 Selector lever
Fig. 119 Information display: Selector lever posi-tions
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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 programme
The 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. As soon as the
gearbox has switched over, 6 5 4 3 2 1 appears in the display, with the
gear engaged being highlighted.
Shifting up gears
– One-touch forward of the selector lever (in the Tiptronic position)
⇒fig. 120 .
Fig. 120 Selector lever: Manual shifting of gears
Fig. 121 Information display: Manual shifting of gears
A+
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Communication
Operating the radio
The driver can set the basic functions of the radio system by simply operating the buttons on the multi-functional module* behind the steering wheel so that he can concentrate on the traffic situation without being distracted as little as possible by operating the radio system ⇒fig. 122.
This applies only if your radio equipment has been installed at the factory. You can of course operate the radio system at the appliance. You will find a description in the operating instructions of your radio system.
By pressing the buttons, you can carry out the following functions:
The buttons apply for the respective operating mode of the current radio system.
Note
The loudspeakers in the vehicle are matched to a power output of 30 W.
ButtonRadioCD
Thumbwheel for stored trans-mitter
forward
back
Title search
forward
back
Increase volume
Decrease volume
Fig. 122 Multi-functional module: Buttons for the operation of the radio
A1
A2
A3
Frequency search back Reading the
previous CD
Frequency search forward Reading the
following CD
Mute switch
ButtonRadioCD
A4
A5
A6
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Universal 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. 124 or the button on the multi-functional module* ⇒page 108.
A phone phonebook is part of the mobile phone preinstallation with voice control. In the phone phonebook there are 1500 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 108.
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.
•During the dialogue avoid additional noise in the vehicle, e.g. simultaneously talking occupants.
•Do not speak, if the system makes an announcement.
•The microphone for voice control is directed to the driver and front passenger. Therefore the driver and the front passenger can operate the equipment.
WARNING
Pay attention primarily to the traffic situation! As the driver you are fully responsible for road safety. Use the telephone system only to such an extent, so that you are in full control of your vehicle at any time.
Fig. 124 Button for switching on the voice control
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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 on 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 ⇒page 110, fig. 126.
•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 109 or via the buttons of the multi-functional module* ⇒page 108.
Note
It a yellow or red warning symbol lights up in the information display, the menu phonebook cannot be selected.
Voice commands
Voice commands for mobile phone operation
AA
AA
AB
AB
ActivityRead out in display
Call terminatedINCOMING CALL TERMINATED
Number engagedLINE BUSY
No service foundNO SERVICE
Enter PIN codeENTER PIN
Voice commandActivity
ENTER PIN/PIN CODEAfter this command the PIN code of the mobile phone can be entered ⇒page 112.
DIAL NUMBERAfter this command a telephone number can be entered which establishes a connection to the requested partner ⇒page 113.
REDIALAfter this command the last selected telephone number is selected again ⇒page 113.
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•When entering an incorrect PIN code, the system indicates “The PIN is incor-rect”.
•If the incorrect PIN code has been entered three times consecutively, the card is blocked. With the aid of the personal unblocking code PUK (Personal Unblock Key), the SIM card can be unblocked. The unblocking code can only be entered via the phone keypad and not through the voice control.
Example for entering the PIN code
You can interrupt the dialogue at any time by pressing the PTT button or with the voice command CANCEL.
Select number
– Press the PTT button.
– Give the command DIAL NUMBER after the signal tone.
After giving this command, the system requests the entry of a telephone number. The telephone number can be entered as an interconnected spoken row of digits (complete number), in the form of order of digits (separation through a brief voice pause) or through individually spoken digits. After each order of digits (separation through brief voice pause) the detected digits are repeated.
The digits zero to nine are permitted. The system detects no continuous digit combinations such as twenty-three, but only individually spoken digits (two, three).
If you enter more than 20 digits, the system announces: “The number is too long”.
Additionally for international calls a Plus (+) has to be entered in front of the 20 digits.
Example when entering a telephone number
You can interrupt the dialogue at any time by pressing the PTT button or with the voice command CANCEL.
Repeat last call
– Press the PTT button.
– Give the command REDIAL after the signal tone.
After giving this command, the last number selected via voice input is selected again.
Example of redial
Voice commandAnnouncement
ENTER PIN/PIN CODE“The PIN please”
e.g. ZERO ONE TWO THREE“Zero One Two Three”
If no entry is put in, the following announcement is made after about 5 seconds.
“Possible commands are: store, repeat, back, delete or more digits”
STORE“The PIN is saved”(end of dialogue)
Voice commandAnnouncement
DIAL NUMBER“The number please”
e.g. ZERO SIX ZERO THREE“Zero Six Zero Three”
If no entry is put in, the following announcement is made after about 5 seconds.
“Possible commands are: dial, repeat, back, delete or more digits”
FIVE SEVEN TWO“Five Seven Two”
DIAL“The number is being dialed”
Voice commandAnnouncement
REDIAL“The number is being dialed”
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