Table of Contents
Layout of this Owner's Manual
(explanations)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Using the system . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Cockpit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Instruments and warning lights . . . . . . . . . . . . . . . . . . 10
General information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Overview of the instrument cluster . . . . . . . . . . . . . . . . . 10
Engine revolutions counter . . . . . . . . . . . . . . . . . . . . . . . . . 11
Speedometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Coolant temperature gauge . . . . . . . . . . . . . . . . . . . . . . . . 11
Fuel gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Counter for distance driven . . . . . . . . . . . . . . . . . . . . . . . . 12
Service reminder indicator . . . . . . . . . . . . . . . . . . . . . . . . . 12
Digital clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Shift recommendation for changing gears . . . . . . . . . . . 14
Multi-functional indicator (onboard computer) . . . . . . . 14
MAXI DOT display (information display) . . . . . . . . . . . . . . 18
Auto Check Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Warning lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Locking and Unlocking . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Vehicle key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Child safety lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Central locking system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Remote control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Synchonisation of the remote control . . . . . . . . . . . . . . . 38
Anti-theft alarm system . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Power windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Panoramic sliding roof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Lights and Visibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Interior lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Visibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Windshield wiper and wash system . . . . . . . . . . . . . . . . . 54
Rear-view mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58 Seats and Stowage
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Front seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Adjusting front seats electrically . . . . . . . . . . . . . . . . . . . . 63
Head restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Middle rear head restraint . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Rear seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Pedals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
luggage compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Variable loading floor in the luggage compartment . . 74
Variable loading floor with spare wheel . . . . . . . . . . . . . 75
Roof rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Cup holder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Note holder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
Ashtray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
Cigarette lighter, power sockets . . . . . . . . . . . . . . . . . . . . 79
Storage compartments . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Storage compartment on the front passenger side . . 80
Cooling of storage compartment on front passenger
side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
Storage compartment on the dash panel . . . . . . . . . . . . 81
Stowage compartment in front centre console . . . . . . 82
Stowage compartment for spectacles . . . . . . . . . . . . . . . 82
Storage compartment in the front and rear doors . . . . 82
Stowage compartment below front passenger seat . . 83
Front seat armrest with storage compartment . . . . . . 83
Stowage compartment in rear centre console . . . . . . . 84
Storage compartments in the luggage compartment . 84
Flexible storage compartment . . . . . . . . . . . . . . . . . . . . . . 84
Removable through-loading bag . . . . . . . . . . . . . . . . . . . . 85
Clothes hooks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Heating and air conditioning system . . . . . . . . . . . . . 86
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Air outlet vents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Air conditioning system (manual air conditioning
system)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Climatronic (automatic air conditioning) . . . . . . . . . . . . . 92
Auxiliary heating (auxiliary heating and ventilation) . . 95 Starting-off and Driving
. . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Setting steering wheel position . . . . . . . . . . . . . . . . . . . . 99
Ignition lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Starting the engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
Pedals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Handbrake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Rear parking aid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Front and rear parking aid . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Park Assist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
Cruise control system (CCS) . . . . . . . . . . . . . . . . . . . . . . . . 108
“(START-STOP)” . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
Automatic gearbox DSG . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Automatic gearbox DSG . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Communication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Multifunction steering wheel . . . . . . . . . . . . . . . . . . . . . . . 117
Universal telephone preinstallation GSM II . . . . . . . . . . 119
Voice control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Music playback via Bluetooth ®
. . . . . . . . . . . . . . . . . . . . . . 125
Multimedia . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Passive Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Basic information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Correct seated position . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
Why seat belts? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
The physical principle of a frontal collision . . . . . . . . . . 132
Important safety information regarding the use of
seat belts
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
How are seat belts correctly fastened? . . . . . . . . . . . . . . 134
Airbag system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
Description of the airbag system . . . . . . . . . . . . . . . . . . . 137
Front airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
Driver's knee airbag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141 3
Table of Contents Using the system Safety Driving Tips General Maintenance Breakdown assistance Technical data
Using the system
Cockpit Overview This overview will help you to quickly familiarise yourself with the
displays and the control elements.
Electric exterior mirror adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Air outlet vents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Lever for the multi-functional switch:
– Turn signal light, headlight and parking light, headlight flasher . .51
– Speed regulating system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Steering wheel:
– with horn
– with driver airbag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
– with controls for radio, radio navigation system and phone . . . . . .117
Instrument cluster: Instruments and indicator lights . . . . . . . . . . . . . . . . .10
Lever for the multi-functional switch:
– Multi-functional indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
– Windshield wiper and wash system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Air outlet vents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Control dial for heating on the driver's seat . . . . . . . . . . . . . . . . . . . . . . . . . . .69
Switch for hazard warning lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Indicator light for a switched off front seat passenger airbag . . . . . . .145
Storage compartment on the dash panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . .81
Depending on equipment fitted:
– Radio
– Radio navigation system
Control dial for heating on the front passenger seat . . . . . . . . . . . . . . . . .
69
Storage compartment on the front passenger side . . . . . . . . . . . . . . . . . .80
Front passenger airbag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
Switch for the front passenger front airbag (in front passenger
stowage compartment) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145
Power windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
1 2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17 Fuse box (on side of dash panel)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220
Light switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Release lever engine compartment lid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .189
Control dial for the instrument lighting and control dial for the
headlight beam range regulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49, 50
Lever for adjusting the steering wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .99
driver's knee airbag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
Ignition lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Switch for TCS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154
Front and rear parking aid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Central locking switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Depending on equipment fitted:
– Gearshift lever (manual gearbox) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
– Selector lever (automatic gearbox) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Storage compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Offroad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160
Tyre pressure monitoring system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 158
Park Assist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
Depending on equipment fitted:
– Operating controls for the heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
– Operating controls for the air conditioning system . . . . . . . . . . . . . . . .89
– Operating controls for Climatronic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92 Note
● Cars with factory-fitted radio or navigation system are supplied with separate
instructions for operating such equipment.
● The arrangement of the controls and switches and the location of some items
on right-hand drive models may differ from that shown in ⇒
fig. 1. The symbols on
the controls and switches are the same as for left-hand drive models. 18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33 9
Cockpit Using the system Safety Driving Tips General Maintenance Breakdown assistance Technical data
MAXI DOT display (information display)
Introduction The information display provides you with information in a convenient way con-
cerning the
current operating state of your vehicle . The information system also
provides you with data (depending on the equipment installed in the vehicle) re-
lating to the radio, mobile phone, multi-functional indicator, radio navigation sys-
tem, the unit connected to the MDI input and the automatic gearbox.
Certain functions and operating conditions are always being checked on the vehi-
cle when the ignition is switched on and also while driving.
Functional faults, if required repair work and other information are indicated by
red symbols ⇒ page 19 and yellow symbols ⇒
page 20.
Lighting up of certain symbols is combined with an acoustic warning signal.
Information and texts giving warnings are also shown in the display ⇒ page 22.
The following information can be shown in the display (depending on the equip-
ment installed on the vehicle): Main menu ⇒ page 18
Door, luggage compartment door and bonnet ajar
warning ⇒
page 19 Service Interval Display ⇒
page 12 Selector lever positions for the automatic gearbox DSG ⇒ page 113
CAUTION
Pull out the ignition key while having contact with the display (for example when
cleaning) in order to prevent any damage. Main menu Fig. 7 Information display: Controls on the windshield wiper lever/controls on the multifunc-
tion steering wheel
Operating with the buttons on the windshield wiper lever
– You can activate the Main Menu by pressing the rocker switch A
⇒ fig. 7 for
more than 1
second.
– You can select individual menu points by means of the rocker switch A . When
the pushbutton B is briefly pressed, the information you have selected is dis-
played.
Operating with the buttons on the multifunction steering wheel
– You can activate the Main menu by pressing the rocker switch C
⇒ fig. 7
for
more than 1 second.
– By briefly pressing the C button you will reach one level higher.
– You can select the individual menus by pressing the handwheel D . After brief-
ly pressing the handwheel D , the desired menu is indicated.
You can select the following information (depending on the equipment installed
on the vehicle):
■ MFD ⇒
page 14
■ Audio
■ Navigation
■ Phone ⇒ page 120
■ Aux. Heating ⇒ page 95
■ Assistants ⇒ page 47 £18
Instruments and warning lights
Closing a window
–
A window is closed through pulling lightly on the respective button in the
door. The closing process stops when one releases the button.
– Additionally you can close the window automatically (fully closed) by pulling
the button up to the stop. Renewed pulling of the button causes the window
to stop immediately.
The buttons for the individual windows are located in the armrest of the driver's
door ⇒
fig. 19 , front passenger seat and in the rear doors ⇒ page 40.
Buttons for the power windows in the armrest for the driver A Button for the power window in the driver's door
B Button for the power window in the front passenger's door
C Button for the power window at the rear right door
D Button for the power window at the rear left door
S Safety switch
Safety pushbutton
You can deactivate the buttons for power windows at rear doors by pressing the
safety pushbutton S
⇒ fig. 19 . The buttons for power windows at rear doors are
activated again by pressing the safety pushbutton S again.
If the buttons for the rear doors are deactivated, the indicator light in the safe-
ty switch S lights up.
WARNING
● If you lock the vehicle from the outside, do not leave any person in the ve-
hicle since it is no longer possible to open the windows from the inside in an
emergency.
● The system is fitted with a force limiter ⇒ page 41
. If there is an obstacle,
the closing process is stopped and the window goes down by several centime-
tres. You should then take particular care when closing the windows! You may
otherwise suffer severe injuries as a result of getting an arm, for example,
jammed in the window!
● It is recommended to deactivate the electrically operated power windows
in the rear doors (safety pushbutton) S ⇒
fig. 19 when children are being
transported on the rear seats. CAUTION
● Keep the window glass clean to ensure correct function of the electric win-
dows.
● In the event of a freezing up of the windscreen, first of all eliminate the ice
⇒
page 182 and then operate the power windows otherwise the power window
mechanism could be damaged. Note
● After switching the ignition off, it is still possible to open or close the windows
for a further 10 minutes. The automatic closing and opening functions will not op-
erate during this time. The power windows are switched off completely once you
open the driver or front passenger door.
● When driving always use the existing heating, air conditioning and ventilation
system for ventilating the interior of the vehicle. If the windows are opened, dust
as well as other dirt can get into the vehicle and in addition the wind noise is more
at certain speeds.
Button in the front passenger door and in the rear doors Fig. 20 Position of button in front pas-
senger door
A button for the relevant window is provided in these doors.
Opening a window
– Lightly press the appropriate button down and hold it until the window has
moved into the desired position.
– Additionally you can open the window automatically (fully opened) by pressing
the button down up to the stop. Renewed pressing of the button causes the
window to stop immediately. £40
Locking and Unlocking
Opening and closing the storage compartment on the front passenger side
–
Press the button ⇒ fig. 76 - the lid folds down.
– Raise the lid and press it until the catch is heard to engage.
In the storage compartment are pin holders. WARNING
The storage compartment must always be closed when driving for safety rea-
sons.
Cooling of storage compartment on front passenger
side Fig. 77 Storage compartment: Using
cooling system
– You can switch on the cooling system by pulling the lever in direction of arrow
⇒ fig. 77.
– Switch off the cooling system by inserting the lever.
Opening the air supply when the air conditioning system is switched on allows
cooled air to flow into the storage compartment.
Opening the air inlet when the air conditioning system is on causes fresh or interi-
or air to flow into the storage compartment.
We recommend that you switch off the cooling if it is operating in the heating
mode or if you are not using the cooling system for the storage compartment. Storage compartment on the dash panel
Fig. 78 Dash panel: Storage compart-
ment
– Press on the button ⇒ fig. 78 in direction of arrow, the cover then folds up-
wards.
Certain model versions are equipped without lid for the storage compartment. WARNING
● The storage compartment is not a substitute for the ashtray and must also
not be used for such purposes - risk of fire!
● The storage compartment must always be closed when driving for safety
reasons.
● Do not put any highly inflammable objects or objects which are sensitive to
heat (e.g. lighters, sprays, spectacles, carbonated drinks) in the storage com-
partment. 81
Seats and Stowage Using the system Safety Driving Tips General Maintenance Breakdown assistance Technical data
Stowage compartment below front passenger seat
Fig. 82 Front passenger seat: Storage
compartment
– Tilt the lock to open the flap and pull out the flap ⇒ fig. 82 .
– Tilt the lock to close the flap and press flap close. CAUTION
The storage compartment is designed for storing small objects of up to 1.5 kg. in
weight.
Front seat armrest with storage compartment Fig. 83 Armrest: Storage compartment/cooling of storage compartment
The armrest is adjustable for height and length.
Opening stowage compartment
–
Open the lid of the armrest in the direction of arrow 1
⇒ fig. 83 . Closing stowage compartment
– Open the lid up to the stop, then you can fold it downwards.
Setting height
– First of all fold the lid to the bottom and lift it in the direction of arrow into one
of the 4 fixed positions.
Adjusting in forward/back direction
– Push the lid into the desired position.
Opening air inlet
– Pull the lock A in upward direction.
Closing air inlet
– Push the lock A as far as the stop downwards.
On vehicles fitted with air conditioning, the storage compartment is equipped
with a lockable inlet for thermally treated (warmed-up) air.
At open air supply, air flows into the storage with a temperature which is as high
as the one out of the air outlet nozzles, depending on temperature setting.
The air inlet in the storage compartment is connected to position through ad-
justment of the control dial for air distribution. This position causes the maximum
amount of air to flow into the storage compartment (depending on the rotary reg-
ulator position for the fan).
You can use the storage compartment, for example, to temper drinks cans, etc.
If you do not use the air inlet in the storage compartment, the end cover should
always be kept closed. Note
Push the lid of the armrest up to stop to the rear before operating the handbrake. 83
Seats and Stowage Using the system Safety Driving Tips General Maintenance Breakdown assistance Technical data
Heating and air conditioning system
Introduction
Description and information The heating effect is dependent upon the coolant temperature, thus full heat out-
put only occurs when the engine has reached its operating temperature.
If the cooling system is switched on, the temperature and air humidity drops in
the vehicle. The well-being of the occupants of the car is enhanced as a result of
this particularly at high outside temperatures and a high air humidity. The system
prevents the windows misting up during the cold season of the year.
It is possible to briefly activate recirculated air mode in order to enhance the cool-
ing effect - air-conditioning system ⇒
page 89, Climatronic ⇒ page 92.
The air inlet in front of the windscreen must be free of ice, snow or leaves in order
to ensure that the heating and cooling systems operate properly.
After switching on the cooling Condensation from the evaporator of the air condi-
tioning may drip down and form a puddle below the vehicle. This is quite normal
and not an indication of a leak! WARNING
● For your own safety and that of other road users, ensure that all the win-
dows are free of ice, snow and misting. Please familiarize yourself about how
to correctly operate the heating and ventilation systems, how to demist and
defrost the windows, as well as with the cooling mode.
● 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 at-
tention and also cause the windows to mist up. The risk of having an accident
increases. Switch recirculated air mode off as soon as the windows begin
misting up. Note
● The used air streams out through the air removal openings in the luggage
compartment.
● We recommend that you do not smoke in the vehicle when the recirculating air
mode is operating since the smoke which is drawn at the evaporator from the in-
terior of the vehicle forms deposits in the evaporator of the air conditioning sys- tem. This produces a permanent odour when the air conditioning system is oper-
ating which can only be eliminated through considerable effort and expense (re-
placement of compressor).
● Please refer to the information regarding the recirculated air mode for heating
⇒
page 89 and/or for air-conditioning system ⇒ page 89 or Climatronic
⇒ page 92.
● To ensure that the heating and air conditioning systems work properly, do not
block up the air outlet vents with any objects.
Using the air conditioning system economically The compressor on the air conditioning system uses power from the engine when
in cooling mode which will effect the fuel consumption.
It recommended to open the windows or the doors of a vehicle for which the inte-
rior has been strongly heated through the effect of direct sunlight in order to al-
low the heated air to escape.
The cooling system should not be switched on while travelling when the window
is open.
The desired interior temperature can also be achieved without switching in the
cooling system just by switching to fresh air mode. For the sake of the environment
When you economize on fuel, you also reduce pollutant emissions.
Operational problems If the cooling system does not operate at outside temperatures higher than +5 °C,
there is a problem in the system. The reasons for this may be:
●
The fuse on the air conditioning system has blown. Check the fuse, replace it if
necessary ⇒ page 220.
● The cooling system has switched off automatically for a short time because
the coolant temperature of the engine is too hot ⇒ page 11.
If you are not able to rectify the operational problem yourself, or if the cooling ca-
pacity decreases, switch the cooling system off. Contact a specialist garage. 86
Heating and air conditioning system
Air outlet vents
Fig. 88 Air vents at the front
Fig. 89 Air vents at the rear
Open the air outlet vents 3 and 4
–
Turn the horizontal wheel (to the right) ⇒ fig. 88 .
Open the air outlet vents 6
– Turn the vertical wheel (between the end positions) ⇒ fig. 89 .
Close air outlet vents 3 and 4
– Turn the horizontal wheel into the end position (to the left). Close air outlet vents 6
–
Turn the vertical wheel into the end position.
Change air flow of air outlet vents 3 and 4
– In order to change the strength of the air flow, swivel the horizontal lamellas
with the aid of the moveable adjuster.
– In order to change the lateral direction of the air flow, turn the vertical lamel-
las with the aid of the moveable adjuster.
Change air flow of air outlet vents 6
– In order to change the strength of the air flow, swivel the horizontal lamellas
with the aid of the vertical wheel upwards or downwards.
– In order to change the lateral direction of the air flow, turn the vertical lamel-
las with the aid of the horizontal wheel to the left or to the right.
The air outlet vents 3, 4 ⇒
fig. 88 and 6 ⇒ fig. 89 can be closed and opened indi-
vidually.
The air outlet vents 6 are only fitted on vehicles with higher centre console.
Warmed, unwarmed or cooled air will flow out of the air outlet vents according to
the setting of the regulator of the heating or the air conditioning system and the
atmospheric conditions. 87
Heating and air conditioning system Using the system Safety Driving Tips General Maintenance Breakdown assistance Technical data