WARNING
You should not leave recirculated air mode on over a longer period of time, as
“stale ” air may result in fatigue in the driver and occupants, divert your atten-
tion and also cause the windows to mist up. The risk of having an accident in-
creases. Switch recirculated air mode off as soon as the windows begin mist-
ing up.
Climatronic (automatic air conditioning) Description The Climatronic system is an automatic heating, fresh air and cool-
ing system which provides optimal comfort for the occupants of the
car.
The Climatronic maintains fully automatically a convenience temperature. This is
achieved by automatically varying the temperature of the out-flowing air, the
blower stages and the air distribution. The system also takes into account sun-
light which eliminates the need to alter the settings manually. The automatic
mode
⇒
page 93 ensures maximum well-being of the occupants at all times of
the year.
Description of Climatronic system
The cooling operates only if the following conditions are met:
● engine running,
● outside temperature above approx. +2 °C,
● AC switched on.
The AC compressor is switched off at a high coolant temperature in order to en-
sure cooling of the engine at high loads.
Recommended setting for all periods of the year:
● Set the desired temperature, we recommend 22 °C.
● Press the button AUTO
⇒ fig. 92 .
● Move the air outlet vents 3 and 4 ⇒
fig. 88 so that the air flow is directed
slightly upwards. Note
● We recommend that you have Climatronic cleaned by a specialist garage once
every year.
● On vehicles equipped with a factory-fitted radio or radio navigation system,
the information of the Climatronic is also shown on the display. This function can
be switched off, see operating instructions of the radio or the radio navigation
system.
Overview of the control elements The controls enable a separate setting of the temperature for the
left and right side.
Fig. 92 Climatronic: Control elements
The buttons
Defrost windscreen intensively Air flow to the windows
Air flow to head
Air flow in the footwell
Recirculated air mode
with air quality sensor
Rear window heater £
1 2
3
4
5
692
Heating and air conditioning system
The handbrake warning light
lights up when the handbrake is applied, provided
the ignition is on.
A warning signal sounds and the following text appears in the Information display
if you have inadvertently driven off with the handbrake applied:
Release parking brake!
The handbrake warning is activated if you drive at a speed of more than 6 km/h
for more than 3 seconds. WARNING
● Please note that the handbrake must be fully released. A handbrake which
is only partially released can result in the rear brakes overheating which will
have a negative effect on the operation of the brake system - risk of accident!
In addition this can result in premature wear of the rear brake pads.
● Never leave children unattended in the vehicle. The children might, for ex-
ample, release the handbrake or take the vehicle out of gear. The vehicle
might then move off - risk of accident! CAUTION
After the car has come to a stop, always first of all apply the handbrake firmly be-
fore then additionally engaging a gear (manual gearbox) or moving the selector
lever into position P (automatic gearbox).
Rear parking aid The parking aid provides a warning of obstacles behind the vehicle.
Fig. 99 Parking aid: Detection range of
rear sensorsThe audible parking aid determines the distance from the rear bumper to an ob-
stacle behind the car with the aid of ultrasound sensors. The tones of the parking
aid can be adapted in the menu of the Information display
⇒
page 20. The sensors
are integrated in the rear bumper.
Range of sensors
The clearance warning begins at a distance of about 160 cm from the obstacle
(area A ⇒
fig. 99 ). The interval between the warning signals becomes shorter as
the clearance is reduced.
A continuous tone sounds from a distance of approx. 30 cm (area B ) - danger
area. You should not reverse any further after this signal sounds! If the vehicle is
equipped with a factory-fitted towing device, the indication threshold of the dan-
ger area starts -
continuous tone - 5 cm further behind the vehicle. The vehicle
can be extended through an installed detachable towing device.
On factory-fitted radio navigation systems and car stereos, the distance to the ob-
struction can also be shown graphically in the display. On vehicles with a factory-
fitted towing device, the rear sensors are deactivated when towing a trailer. The
driver is informed about this by a graphic display (vehicle towing a trailer) in the
radio or the radio navigation display. The factory-fitted radio or navigation system
can be set so that the play function volume decreases when activating the park-
ing aid, see Owner's Manual radio or radio navigation system. As a result, the sig-
nal tones from the parking aid can be better recognised.
Activating
The parking aid is activated automatically when reverse gear is engaged and the
ignition is turned on. This is confirmed by a brief audible signal.
Deactivating
The parking aid is deactivated by removing the reverse gear. £ 103
Starting-off and Driving Using the system Safety Driving Tips General Maintenance Breakdown assistance Technical data
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 vehi-
cle 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 vehi-
cle. Such an obstacle might not be within the range detected by the sensors.
● Under certain circumstances, surfaces of certain objects and types of
clothing cannot reflect the signal of the parking aid. Thus, these objects or
people who wear such clothing are not recognised by the sensors of the park-
ing aid. Note
● The parking aid does not operate if you are towing a trailer (applies to models
which feature a factory-fitted towing device).
● If a warning signal sounds for about 3 seconds after switching the ignition on
and engaging reverse gear, and there is no obstacle close to your car, this indi-
cates a system fault. 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.
Front and rear parking aid The parking aid provides a warning of obstacles in front and behind
the vehicle. Fig. 100 Activating the parking aid/detection range of the front sensors The audible parking aid determines the distance between the front or rear bump-
er and an obstacle with the aid of ultrasound sensors. The sensors are integrated
in the front and rear bumper. The signal tones for the front parking aid sound
higher as standard than for the rear parking aid. The tones of the parking aid can
be adapted in the menu of the Information display ⇒ page 20.
Range of sensors
The distance warning begins at a distance of about 120 cm from the obstacle in
front of the vehicle (area A ⇒
fig. 100 ) and about 160 cm from the obstacle behind
the vehicle (area A ⇒ fig. 99
). The interval between the warning signals becomes
shorter as the clearance is reduced.
A continuous tone sounds from a distance of approx. 30 cm (area B ) - danger
area. From this moment on do not continue driving! If the vehicle is equipped
with a factory-fitted towing device, the indication threshold of the danger area
starts -
continuous tone - 5 cm further behind the vehicle. The vehicle can be ex-
tended through an installed detachable towing device.
On factory-fitted radio navigation systems and car stereos, the distance to the ob-
struction can also be shown graphically in the display. On vehicles with a factory-
fitted towing device, the rear sensors are deactivated when towing a trailer. The
driver is informed about this by a graphic display (vehicle towing a trailer) in the
radio or the radio navigation display. The factory-fitted radio or navigation system
can be set so that the play function volume decreases when activating the park-
ing aid, see Owner's Manual radio or radio navigation system. As a result, the sig-
nal tones from the parking aid can be better recognised.
Activating
The parking aid is activated when the reverse gear is engaged and the ignition is
switched on or by pressing the button ⇒ fig. 100 - left, the symbol lights up in
the button. The activation is confirmed by a brief acknowledgement signal.
Deactivating
The parking aid is deactivated after pressing the button
⇒
fig. 100 - left, or at a
speed of more than 10 km/h - the symbol in the button is no longer illuminated. £104
Starting-off and Driving
Communication
Multifunction steering wheel
Operate radio and radio navigation system on the multifunction steering wheel Fig. 109 Multifunction steering wheel:
control buttons
The buttons for setting the basic functions of the factory-fitted radio and radio
navigation system are located on the multifunction steering wheel ⇒ fig. 109 . You can of course operate the radio and radio navigation system at the appliance.
You will find a description in the relevant Owner's manual.
If the side lights are switched on, the buttons on the multifunction steering wheel
are illuminated.
The buttons apply for the respective operating mode of the current radio or radio
navigation system.
By pressing or turning the buttons, you can carry out the following functions. £ 117
Communication Using the system Safety Driving Tips General Maintenance Breakdown assistance Technical data
Voice command Action
MUSIC
a) Play music from the mobile phone or another paired
device.
FURTHER OPTIONS After this command the system offers additional con-
text-dependent commands. SETTINGS Selection for setting Bluetooth
®
, dialogue etc. CANCEL The dialogue is ended.
a)
On vehicles fitted with the radio navigation system Amundsen+, this function can be accessed via
the menu of the radio navigation system; see the operating instructions for the Amundsen+.
After giving the command DIAL NUMBER, the system requests the entry of a tele-
phone number. The telephone number can be entered as an interconnected spo-
ken 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) all of the digits detected up to now
are repeated by the system.
The digits 0 - 9, symbols +, , # are permitted. The system detects no continuous
digit combinations such as twenty-three, but only individually spoken digits (two,
three).
Call name –
Switch on the voice operation ⇒ page 124, Voice control.
– Give the command CALL XYZ after the signal tone.
Example for calling the name from the phone book Voice command Announcement
CALL XYZ “Say home, work, mobile
”e.g.
WORK “XYZ work is dialed.
”CALL XYZ WORK “XYZ work is dialed.
”Store voice recording of a contact
If automatic name recognition does not work reliably for some contacts, you will
can choose to save your own voice entry for the contact in the menu point
Phone
book - Voice Tag - Record.
You can also store your own voice entry using voice control in the menu FURTHER
OPTIONS . Music playback via Bluetooth
® The universal telephone preinstallation GSM IIl makes it possible to play back mu-
sic via Bluetooth ®
from the devices such as MP3 player, mobile phone or note-
book.
In order to enable the music playback via Bluetooth ®
, it is necessary to connect
the terminal device with the hands-free system in the menu Phone - Bluetooth -
Media player .
The operation of the music playback from the connected device can be performed
via the hands-free system with the voice control ⇒ page 124, Voice commands or
directly via the connected device. Note
● The device to be connected must support the Bluetooth ®
profile A2DP, see
Owner's manual of the device to be coupled.
● This function is not available in vehicles fitted with the car radio Blues.
Multimedia Inputs AUX-IN and MDI The input AUX-IN is located below the armrest of the front seats and is marked
with
.
The input MDI is located in the front centre console.
The inputs AUX-IN and MDI are used to connect external audio sources (e.g. iPod
or MP3 player) and play back music from these devices via your factory-fitted radio
or radio navigation system.
The description of the operation can be found in the relevant Owner's Manual of
your radio or your radio navigation system. Note
● The loudspeakers in the vehicle are matched to a power output of the radio
and radio navigation system of 4x 20 W.
● For the equipment sound system, the loudspeakers are matched to a power
output of the amplifier of 4x40°W + 6x20
W. 125
Communication Using the system Safety Driving Tips General Maintenance Breakdown assistance Technical data