Maximum coolingPress the button.
The system is set to the lowest tem‐
perature, maximum air flow and air circulation
mode.
Air flows out of the vents for the upper body
region. The vents need to be open for this.
Air is cooled as quickly as possible:▷At an external temperature of approx.
32 ℉/0 ℃.▷When the engine is running.
The air volume can be adjusted when the pro‐
gram is active.
Automatic recirculated-air control/recirculated-air mode
You can respond to unpleasant odors or pollu‐
tants in the immediate environment by tempo‐
rarily suspending the supply of outside air. The
system then recirculates the air currently
within the vehicle.
Press the button repeatedly to select
an operating mode:
▷LEDs off: outside air flows in continuously.▷Left LED on, automatic recirculated-air
control: a sensor detects pollutants in the
outside air and controls the shutoff auto‐
matically.▷Right LED on, recirculated-air mode: the
supply of outside air into the vehicle is per‐
manently blocked.
If the windows are fogged over, switch off the
recirculated-air mode and press the AUTO
button on the driver's side to utilize the con‐
densation sensor. Make sure that air can flow
onto the windshield.
Continuous recirculated-air mode
The recirculated-air mode should not be
used for an extended period of time, as the air
quality inside the vehicle deteriorates stead‐
ily.◀
Cooling function
The passenger compartment can only be
cooled with the engine running.
Press the button.
The air is cooled and dehumidified
and – depending on the temperature setting –
warmed again.
Depending on the weather, the windshield may
fog up briefly when the engine is started.
The cooling function is switched on automati‐
cally with the AUTO program.
When using the automatic climate control,
condensation water, refer to page 187, devel‐
ops that exits underneath the vehicle.
Rear window defroster Press the button.
The rear window defroster switches
off automatically after a certain period of time.
SYNC program The current settings on the driver's
side for temperature, air flow, air distri‐
bution, and AUTO program are transferred to
the front passenger side and to the left and
right rear.
The program is switched off if the settings on
the front passenger side or in the rear are
changed.
Residual heat The heat stored in the engine is used to heat
the interior.
Functional requirement▷Up to 20 minutes after the engine has been
switched off.▷Warm engine.▷The battery is sufficiently charged.▷External temperature below 77 ℉/25 ℃.Seite 162ControlsClimate control162
Online Edition for Part no. 01 40 2 911 177 - VI/13
The cooling function is switched on automati‐
cally with the AUTO program.
Intensity of the AUTO program
With the AUTO program switched on, auto‐
matic control of the air volume and air distribu‐
tion can be adjusted.
Press the left or right side of the but‐
ton: decrease or increase the inten‐
sity.
The selected intensity is shown on the display
of the automatic climate control.
Temperature Turn the wheel to set the de‐
sired temperature.
The automatic climate control achieves this
temperature as quickly as possible, if neces‐
sary with the maximum cooling or heating ca‐
pacity, and then keeps it constant.
Avoid rapidly switching between different tem‐
perature settings. The automatic climate con‐
trol will not have sufficient time to adjust the
set temperature.
Manual air distribution
The air distribution can be adjusted to individ‐
ual needs.
Press the button repeatedly to select
a program:▷Upper body region.▷Upper body region and footwell.▷Footwell.
Air volume, manual
To be able to manually adjust the air volume,
switch off the AUTO program first.
Press the left or right side of the but‐
ton: decrease or increase air volume.
The selected air volume is shown on the dis‐
play of the automatic climate control.
Switching the system on/off
Switching off Press and hold the left button.
Switching on
Press any button except:▷Left side of Air volume button.▷Seat heating.
Maximum cooling
Press the button.
The system is set to the lowest tem‐
perature, maximum air flow and air circulation
mode.
Air flows out of the vents for the upper body
region. Open them for this purpose.
Air is cooled as quickly as possible:
▷At an external temperature of approx.
32 ℉/0 ℃.▷When the engine is running.
Parked-car ventilation
The concept The parked-car ventilation ventilates the vehi‐
cle interior and lowers its temperature, if nec‐
essary.
The switch-on time is automatically deter‐
mined based on the temperature. The system
promptly switches on before the selected de‐
parture time.
Seite 165Climate controlControls165
Online Edition for Part no. 01 40 2 911 177 - VI/13
Everything from A to Z
IndexA ABS, Antilock Brake Sys‐ tem 126
ACC, Active Cruise Control with Stop & Go 133
Acceleration Assistant, refer to Launch Control 76
Activated-charcoal filter 163
Active Blind Spot Detec‐ tion 122
Active Cruise Control with Stop & Go, ACC 133
Active Protection 123
Active roll stabilization, see Dynamic Drive 129
Active seat, front 50
Active seat ventilation, front 51
Active Steering, integral 130
Adaptive brake assistant 126
Adaptive brake lights, refer to Brake force display 123
Adaptive drive 129
Adaptive light control 97
Additives, oil 227
Adjustments, seats/head re‐ straints 48
After washing vehicle 247
Airbags 101
Airbags, indicator/warning light 102
Air circulation, refer to Recir‐ culated-air mode 162
Air distribution, manual 161
Air drying, refer to Cooling function 162
Air flow, automatic climate control 161
Air pressure, tires 207 Air vents, refer to Ventila‐
tion 163
Alarm system 42
Alarm, unintentional 43
All around the center con‐ sole 14
All around the headliner 15
All around the steering wheel 12
All-season tires, refer to Win‐ ter tires 221
All-wheel-drive 128
Alternating-code hand-held transmitter 168
Alternative oil types 227
Ambient light 100
Antifreeze, washer fluid 72
Antilock Brake System, ABS 126
Anti-slip control, refer to DSC 126
Approved engine oils 227
Armrest, refer to Center arm‐ rest 177
Arrival time 93
Ashtray 169
Ashtray, front 169, 170
Ashtray, rear 170
Assistance, Roadside Assis‐ tance 241
Assistance when driving off 126
Attentiveness assistant 124
AUTO H button, refer to Au‐ tomatic Hold 68
AUTO intensity 161
Automatic car wash 246
Automatic climate con‐ trol 160
Automatic Cruise Control with Stop & Go 133 Automatic Curb Monitor 57
Automatic deactivation, front passenger airbags 103
Automatic headlamp con‐ trol 97
Automatic Hold 68
Automatic locking 41
Automatic recirculated-air control 162
Automatic Soft Closing, doors 36
Automatic tailgate 37
Automatic transmission with Steptronic 73
AUTO program, automatic cli‐ mate control 161
AUTO program, intensity 161
Auto Start/Stop function 65
Average fuel consumption 92
Average speed 92
Axle loads, weights 253
B Backrest curvature, refer to Lumbar support 50
Backrest, width 50
Backup camera 147
Band-aids, refer to First aid kit 241
Bar for tow-starting/ towing 244
Battery replacement, vehicle battery 238
Battery replacement, vehicle remote control 30
Battery, vehicle 238
Belts, safety belts 52
Beverage holder, cu‐ pholder 178
Blinds, sun protection 45 Seite 258ReferenceEverything from A to Z258
Online Edition for Part no. 01 40 2 911 177 - VI/13