Mercedes-Benz GL Operator's Manual page 16

Index
14
Media Interface
see Separate operating instructions
Memory card (audio) ......................... 278
Memory function ............................... 125
Message memory (on-board
computer) .......................................... 290
Mirrors
see Exterior mirrors
see Rear-view mirror
see Vanity mirror (in the sun visor)
Mobile phone
Menu (on-board computer) ............ 279
Modifying the programming
(SmartKey) ........................................... 81
MOExtended tires .............................. 387
Mounting wheels
Lowering the vehicle ...................... 432
Mounting a new wheel ................... 431
Preparing the vehicle ..................... 428
Raising the vehicle ......................... 429
Removing a wheel .......................... 431
Securing the vehicle against
rolling away ................................... 428
MP3
Operation ....................................... 278
see separate operating instructions
Multifunction display
Function/notes ............................. 274
Permanent display ......................... 283
Multifunction steering wheel
Operating the on-board computer . 273
Overview .......................................... 35
N
Navigation
Menu (on-board computer) ............ 277
see separate operating instructions
Night View Assist Plus
Activating/deactivating ................. 241
Cleaning ......................................... 381
Problem (malfunction) ................... 243
Notes on breaking-in a new vehicle
O
Occupant Classification System
(OCS)
Faults ............................................... 53
Operation ......................................... 49
System self-test ............................... 51
Occupant safety
Air bags ........................................... 44
Important safety notes .................... 42
®
PRE-SAFE
occupant protection) ....................... 54
SRS (Supplemental Restraint
System) ........................................... 43
OCS
Faults ............................................... 53
Operation ......................................... 49
System self-test ............................... 51
Odometer ........................................... 275
Off-road driving
Approach/departure angle ............ 455
Checklist after driving off-road ...... 198
Checklist before driving off-road .... 198
Fording depth ................................ 454
General information ....................... 197
Important safety notes .................. 197
Maximum gradient climbing ability 455
Traveling uphill ............................... 200
Off-road programs (vehicles with
the ON&OFFROAD package)
Displays in the COMAND display ... 262
Function/notes ............................. 258
Off-road program 1 ........................ 258
Off-road program 2 ........................ 259
Off-road system
4MATIC .......................................... 256
DSR ............................................... 256
LOW RANGE off-road gear ............. 259
Off-road 4ETS .................................. 72
Off-road ABS .................................... 68
Off-road ESP
Off-road programs (vehicles with
166
the ON&OFFROAD package) .......... 258
Oil
see Engine oil
On and Offroad menu (on-board
computer) .......................................... 286
(anticipatory
®
.................................. 74