Climate
94
Air conditioning system
1Air distribution
2Recirculated-air mode
3Cooling function4Temperature
5Air flow rate
6Rear window defroster
Air distribution
Direct the flow of air to the win-
dows  , to the upper body area 
 o r to  the  kne e a rea  and fo otwe ll 
. Intermediate settings are pos-
sible. In the 6 o'clock position, a small amount 
of air is also directed towards the windows in 
order to keep them from fogging over.
Recirculated-air mode
If the air outside the car has an 
unpleasant odor or contains pollut-
ants, shut off the supply to the interior of the car 
temporarily. The system then recirculates the 
air currently within the vehicle.
You can also activate/deactivate the recircu-
lated-air mode by means of a button
* on the 
steering wheel, refer to page11.
If condensation starts to form on the 
inside window surfaces during operation 
in the recirculated-air mode, you should switch 
it off while also increasing the air flow rate as 
required. 
The recirculated-air mode should not be used 
continuously for lengthy periods; otherwise, the 
quality of the air inside the car will gradually 
deteriorate.<
Air flow rate
Press the corresponding button. 
The higher the rate, the more 
effective the heating or cooling 
will be.
The air flow rate may be reduced or the blower 
may be switched off entirely to save on battery 
power.
Switching the system on/off
With the blower at its lowest set-
ting, press the left side of the but-
ton. The blower and air conditioner 
are completely switched off and the air supply is 
cut off.
To switch on the air conditioner, set the desired 
air flow rate.
Switching cooling function on/off
The cooling function cools and 
dehumidifies the incoming air 
before reheating it as required, according to the 
temperature setting. This function is only avail-
able while the engine is running.
The cooling function helps prevent condensa-
tion on the windows or removes it quickly.
Depending on the weather, the windshield may 
fog over briefly when the engine is started. 
Everything from A to Z
236
Everything from A to Z
Index
A
ABS Antilock Brake 
System78
Acceleration assistant, refer to 
Launch Control58
Accident, refer to Sending an 
Emergency Request218
Activated-charcoal filter for 
automatic climate control98
Adaptive light control89
Additional connection of the 
music player in the mobile 
phone163
Additives
– coolant204
– engine oil204
Address for navigation
– entering121
Adjusting temperature inside 
the car, refer to Air 
conditioner94
Adjusting temperature inside 
the car, refer to Automatic 
climate control96
Adjusting the thigh support42
Adjusting the tone during 
audio operation, refer to 
Tone control140
Airbags85
– indicator/warning lamp87
– sitting safely41
Air conditioner93
Air conditioning mode
– air conditioner94
– automatic climate control96
– ventilation95,98Air distribution
– automatic97
– individual94
– manual94
Air flow rate94,97
Airing, refer to 
Ventilation95,98
Air outlets, refer to Air 
vents93
Air pressure, refer to Tire 
inflation pressure194
Air recirculation, refer to 
Recirculated-air 
mode94,98
Air supply
– air conditioner94
– automatic climate control96
– ventilation95,98
Air vents93
AKI, refer to Fuel 
specifications193
Alarm system33
– avoiding unintentional 
alarms34
– interior motion sensor34
– switching off an alarm34
– tilt alarm sensor34
Albums of music 
collection160
All-season tires, refer to 
Winter tires200
AM, waveband143
Ambient air, refer to 
Recirculated-air 
mode94,98
Antenna for mobile phone170
Antifreeze
– coolant204
– washer fluid61Antilock Brake System 
ABS78
Anti-theft alarm system, refer 
to Alarm system33
Anti-theft system29
– for lug bolts, refer to Lug bolt 
lock215
Approved axle loads, refer to 
Weights228
Approved engine oils, refer to 
Specified engine oils204
Approved gross vehicle 
weight, refer to Weights228
Armrest, refer to Center 
armrest104
Arrival time, refer to 
Computer66
Assistance systems, refer to 
Driving stability control 
systems78
AUC automatic recirculated-
air control98
Audio140
– controls140
– switching on/off140
– tone control140
– volume140
Audio device, external104
Automatic
– air distribution97
– air flow rate97
– cruise control61
– headlamp control88
Automatic car washes208
Automatic climate control93
– automatic air distribution97
Automatic curb monitor46