Locking centrally
see Central locking
Locking verification signal (on-
board computer) .............................. .2 30
Low-beam headlamps
Changing bulbs .............................. 123
Display message ............................ 248
Switching on/off ........................... 117
Lumbar support
Adjusting the 4-way lumbar sup-
port ................................................ 106
M M+S tires ............................................ 342
Malfunction message
see Display messages
Matte finish (cleaning instruc-
tions) ................................................. .3 16
mbrace
Call priority ................................... .2 96
Display message ............................ 242
Downloading destinations
(COMAND) ..................................... 296
Downloading routes ....................... 299
Emergency call .............................. 293
General notes ................................ 292
Geo fencing ................................... 300
Locating a stolen vehicle .............. .2 98
MB info call button ........................ 295
Remote fault diagnosis .................. 298
Remote vehicle locking .................. 298
Roadside Assistance button .......... 294
Search & Send ............................... 297
Self-test ......................................... 293
Speed alert .................................... 300
System .......................................... 292
Triggering the vehicle alarm ........... 300
Vehicle remote unlocking .............. 297
Mechanical key
Function/notes ................................ 79
Inserting .......................................... 79
Locking vehicle ................................ 85
Removing ......................................... 79
Unlocking the driver's door .............. 84
Memory card (audio) ......................... 225
Memory function ............................... 112 Message memory (on-board com-
puter) .................................................. 235
Messages
see Display messages
Mirror turn signal
Cleaning ......................................... 317
Mirrors
see Exterior mirrors
see Rear-view mirror
see Vanity mirror (in the sun visor)
Mobile phone
Frequencies ................................... 374
Installation ..................................... 374
Menu (on-board computer) ............ 226
Transmission output (maximum) .... 374
Modifying the programming
(SmartKey) ........................................... 78
MOExtended tires .............................. 323
Mounting wheels
Lowering the vehicle ...................... 366
Mounting a new wheel ................... 366
Preparing the vehicle ..................... 363
Ra isi ng the vehicle ......................... 364
R emoving a wheel .......................... 366
Securing the vehicle against roll-
ing away ........................................ 364
MP3
Operation ....................................... 225
Multifunction display
Function/notes ............................. 221
Permanent display ......................... 230
Multifunction steering wheel
Operating the on-board compute r. .2 19
Overview .......................................... 33
N
Navigation
Menu (on-board computer) ............ 223
Notes on breaking-in a new vehi-
cle ....................................................... 148
O
Occupant Classification System
(OCS)
Conditions ....................................... 51
Faults ............................................... 55 Index 13
Operation ......................................... 51
System self-test .............................. .5 3
Occupant safety
Automatic measures after an acci-
dent ................................................ .5 8
Childr en in the vehicle .................... .5 8
Important safety notes .................... 43
Introduction to the restraint sys-
tem .................................................. 42
Occupant Classification System
(OCS) ............................................... 51
PASSENGER AIR BAG indicator
lamps ............................................... 43
Pets in the vehicle ........................... 64
Restraint system warning lamp ........ 43
Seat belt .......................................... 44
OCS
Conditions ....................................... 51
Faults ............................................... 55
Operation ........................................ .5 1
System self-test ............................... 53
Odometer ........................................... 221
Off-road driving
Approach/departure angle ............ 384
Checklist after driving off-road ...... 182
Checklist before driving off-road .... 182
General information ....................... 181
Important safety notes .................. 180
Maximum gradient climbing abil-
ity .................................................. 384
Traveling uphill ............................... 183
Off-road program ............................... 199
Driving dynamics display ............... 200
Off-road system
DSR ............................................... 197
Off road drive program .................. 199
Off-road 4ETS .................................. 69
Off-road ABS .................................... 66
Off-road ESP ®
.................................. 72
On-board computer
AMG menu ..................................... 231
Assistance graphic menu ............... 227
Assistance menu ........................... 227
Audio menu ................................... 225
Convenience submenu .................. 231
Display messages .......................... 235
Displayi ng a se rvice message ........ 313
DISTRONIC
PLUS ........................... 191 Factory settings ............................. 231
Important safety notes .................. 218
Instrument cluster submenu .......... 229
Lighting submenu .......................... 230
Menu overview .............................. 221
Message memory .......................... 235
Navigation menu ............................ 223
Operation ....................................... 219
RACETIMER ................................... 232
Service menu ................................. 229
Settings menu ............................... 229
Standard display ............................ 221
Telephone menu ............................ 226
Trip menu ...................................... 221
Vehicle submenu ........................... 230
Video DVD operation ..................... 225
On-board diagnostic interface
see Diagnostics connection
Opening and closing the side trim
panels ................................................. 124
Operating safety
Declaration of conformity ................ 25
Operating system
see On-board computer
Operator's Manual
Vehicle equipment ........................... 24
Outside temperature display ........... 219
Overhead control panel ...................... 39
Override feature
Rear side windows ........................... 64
P
Paint code number ............................ 376
Paintwork (cleaning instructions) ... 315
Panic alarm .......................................... 42
Panorama roof with power tilt/
sliding panel
Important safety notes .................... 94
Operating ......................................... 95
Operating the roller sunblinds for
the sliding sunroof ........................... 96
Problem (malfunction) ..................... 99
Reversing feature ............................. 95
Parcel shelf ........................................ 286
Parking
Important safety notes .................. 171
Parking brake ................................ 17314
Index