Page 143 of 267

Climate control141Climate controlClimate control systems.............141
Electronic climate control system .................................... 141
Air vents ..................................... 145
Adjustable air vents .................145
Fixed air vents ......................... 145
Maintenance .............................. 146
Air intake ................................. 146
Pollen filter ............................... 146
Air conditioning regular operation ................................ 146
Service .................................... 146Climate control systems
Electronic climate control system
Note
Do not cover the sensor located on top of the instrument panel,
otherwise the automatic climate
control system may not work
properly.
In automatic mode, temperature, fan
speed and air distribution are
regulated automatically.Controls for:
● temperature
● air distribution h, B ,C
● fan speed E
● automatic mode AUTO
● demisting and defrosting h
MAX
Heated rear window f 3 35.
Heated exterior mirrors Ü 3 33.
Climate touch screen controls
● system on or off ON/OFF
● heating and cooling HEAT & A/C
Page 148 of 267
146Climate controlMaintenanceAir intake
The air intake in front of the
windscreen in the engine
compartment must be kept clear to
allow air intake. Remove any leaves,
dirt or snow.
Pollen filter The pollen filter cleans dust, soot,
pollen and spores from the air
entering the vehicle through the air
intake.
Additionally, an active carbon filter
reduces odours.
Air conditioning regular
operation
In order to ensure continuously
efficient performance, cooling must
be operated for a few minutes once a
month, irrespective of the weather
and time of year. Operation with
cooling is not possible when the
outside temperature is too low.
Service For optimal cooling performance, it is recommended to annually check the
climate control system, starting
three years after initial vehicle
registration, including:
● functionality and pressure test
● heating functionality
● leakage check
● check of drive belts
● cleaning of condenser and evaporator drainage
● performance check
Page 263 of 267

261Mobile phones and CB radioequipment .............................. 140
Movie files................................... 125
Mute............................................ 109
N New vehicle running-in ..............148
Number plate light .....................221
O
Object detection systems ...........173
Odometer ..................................... 74
One-pedal driving .......................153
OnStar .......................................... 94
Operation ............................ 136, 153
External devices ......................125
Menu ....................................... 112
Phone ...................................... 136
Radio ....................................... 119
Outside temperature ....................68
P Pairing ........................................ 134
Panoramic view system ..............183
Parking ................................ 15, 151
Parking assist ............................ 173
Parking brake ............................ 158
Parking lights ............................. 102
Pedestrian detection .....................81
Pedestrian safety alert ............11, 66
Performance .............................. 249Performing work ........................211
Phone Bluetooth ................................. 133
Bluetooth connection ..............134
Call history .............................. 136
Emergency calls ......................136
Entering a number ..................136
Functions during a call ............136
General information ................133
Incoming call ........................... 136
Phone book ............................. 136
Phone main menu ...................136
Selecting the ring tone ............136
Speed dial number ..................136
Phone book ................................ 136
Phone projection ........................131
Picture files ................................. 125
Playing audio .............................. 127
Playing movies ........................... 130
Pollen filter ................................. 146
Post-crash label .......................... 151
Power button .............................. 148
Power indicator gauge ..................76
Power outlets ............................... 69
Power windows ............................ 34
Programmable charging .............196
Programmed charging override ..203
Propulsion system data ..............249R
Radio Activating................................. 119Configuring DAB .....................123
Configuring RDS .....................122
DAB announcements ..............123
Digital audio broadcasting
(DAB) ...................................... 123
Favourite lists .......................... 120
Intellitext .................................. 123
Radio data system (RDS) .......122
Regional .................................. 122
Regionalisation ....................... 122
Selecting the waveband ..........119
Station search ......................... 120
Station tuning .......................... 120
Usage ...................................... 119
Radio data system (RDS) ..........122
Radio Frequency Identification (RFID) ..................................... 257
Radio remote control ...................17
RDS ............................................ 122
REACH ....................................... 253
Reading lights ............................ 103
Rear cross traffic alert ................187
Rear floor storage cover ..............60
Rear fog light ....................... 81, 101
Rear seats .................................... 42
Rear view camera ...................... 185
Rear window wiper/washer .......... 67