NotevThe air inlet in front of the windscreen must be free of e.g. ice, snow or
leaves to ensure that the heating and cooling system operates properly.v
After switching on the cooling Condensation from the evaporator of the air
conditioning may drip down and form a puddle below the vehicle. This is not a
leak!
v
If the coolant temperature is too high, the cooling system is switched off to
ensure that the engine cools down.
Heating and manual air conditioning
Fig. 116
Controls of the heating / air conditioning
CAUTIONWe recommend not smoking in the vehicle when the recirculating air opera-
tion is switched on. The smoke sucked from the interior is deposited on the
evaporator of the air conditioner. This produces a permanent odour when the
air conditioning system is operating which can only be eliminated through con-
siderable effort and expense (replacement of compressor).
Note
If recirculated air mode is switched on for around 15 minutes, the symbol 3
will begin to flash in the Climatronic display as a sign that the recirculated air
mode is switched on long-term. If the recirculated air mode is not switched
off, the symbol 3 flashes for around 5 minutes.
Air outlet vents
Fig. 118
Air outlet vents
Index
A
A2DP/AVRCP
129
Abort route guidance
155
ABS
40, 170
Accessories
190
Activation of online services
14
Adjusting Steering wheel
19
Advance warning / Emergency braking
45
Advice on tyre/wheel usage
205
AG
231
Air-conditioning system Air outlet vents
91
airbag warning light
41
Airbag
24
Adjustments and impairments to the airbag system
191
Deactivation26
Deployment24
Airbag system
24
Air conditioning
88
Air distribution control90
Climatronic89
Manual air conditioning89
Air distribution control
90
Air outlet vents
91
Alarm
56
Trailer189
All-year tyres
208
Alphanumeric keyboard
96
Alternative routes
106
AM
113, 114
Amundsen external module94
Infotainment description92
Android Auto
137
Anti-lock brake system (ABS)
170
Anti-theft alarm system
56
Trailer189
Anti-theft wheel bolts
212
APN
104
Apple CarPlay
138
applications Disclaimer
92
Armrest Front
70
Rear71
Ashtray
79
Assembling the tow bar, Step 1
185
tow bar, Step 2185
Assist systems
169
Audio source
119
Auto Check Control Vehicle status
47
Automatic consumer shutdown
203
Automatic drive Selector lever
165
Automatic driving light control
62
Automatic gearbox Disengage selector lever
166
Kickdown166
Malfunction42
Selector lever lock165
Start and drive166
Warning light42
Automatic switch-off of Infotainment
96
Automatic transmission
165
Selector lever emergency unlocking220
Tiptronic166
AUX74, 121
Avoiding damage to your vehicle
168
B
Ball bar Standby position
185
Ball head Check fitting
186
Ready position184
Battery Changing in key
218, 219
Belts
21
Belt tensioners
23
Blues Infotainment description
93
Bluetooth A2DP/AVRCP
103
Name103
Paired external devices103
Profiles129
Set106, 109
setting103
Switching on/off103, 109
Update101, 104
Updates109
Visibility103, 109
Bluetooth Player
121
Bluetooth
