Mercedes-Benz M-Class Owner's Manual page 10

Car key
see Key
Car wash (care) ................................. 324
CD player/CD changer(on-board
computer) .......................................... 242
Cell phone
see Mobile phone
Central locking
Automatic locking (on-board com-
puter) ............................................. 249
Locking/unlocking (key) .................. 72
Centre console
Lower section .................................. 35
Upper section .................................. 34
Changing bulbs
Brake lamps ................................... 116
Dipped-beam headlamps ............... 114
Important safety notes .................. 113
Main-beam headlamps ................... 115
Overview of bulb types .................. 113
Parking lamps (front) ..................... 115
Removing/replacing the cover
(front wheel arch) .......................... 114
Standing lamps .............................. 115
Child-proof locks
Important safety notes .................... 60
Rear doors ....................................... 60
Children
In the vehicle ................................... 50
Restraint systems ............................ 50
Child seat
Automatic recognition ..................... 52
Display message ............................ 261
ISOFIX .............................................. 53
On the front-passenger seat ............ 51
Problem (malfunction) ..................... 56
Recommendations ........................... 58
Suitable positions ............................ 56
Cigarette lighter ................................ 309
Cleaning
Trailer tow hitch ............................. 328
Climate control
Activating/deactivating rear win-
dow heating ................................... 128
Auxiliary heating/ventilation .......... 130
Controlling automatically ............... 125
Convenience opening/closing (air
recirculation) ................................. 129
Cooling with air dehumidification . . 124
Demisting the windows .................. 128
Demisting the windscreen ............. 127
Important safety notes .................. 120
Indicator lamp ................................ 125
Notes on using THERMATIC auto-
matic climate control ..................... 122
Notes on using THERMOTRONIC
automatic climate control .............. 124
Overview of systems ...................... 120
Problems with cooling with air
dehumidification ............................ 125
Problem with the rear window
heating .......................................... 128
Rear control panel ......................... 123
Setting the air distribution ............. 126
Setting the airflow ......................... 127
Setting the air vents ...................... 135
Setting the climate mode (AIR
FLOW) ............................................ 125
Setting the temperature ................ 126
Switching air-recirculation mode
on/off ............................................ 128
Switching on/off ........................... 124
Switching residual heat on/off ...... 129
Switching the ZONE function on/
off .................................................. 127
THERMATIC automatic climate
control (2-zone) ............................. 121
THERMOTRONIC automatic cli-
mate control (3-zone) .................... 123
Coat hooks ......................................... 303
Cockpit
Overview .......................................... 28
see Instrument cluster
COMAND Online
ON&OFFROAD menu ..................... 225
see separate operating instructions
Combination switch .......................... 108
Combined luggage cover and net .... 302
Constant headlamp mode
see Daytime driving lamps
Consumption statistics (on-board
computer) .......................................... 239
Convenience closing feature .............. 84
Convenience opening/closing (air-
recirculation mode) ........................... 129
Convenience opening feature ............ 84
Index
7