Mercedes-Benz 2013 GL X166, Operator'S Manual

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Message memory (on-board
computer) .......................................... 281
Messages
see Display messages
Mirrors
see Exterior mirrors
see Rear-view mirror
see Vanity mirror (in the sun visor)
Mobile phone
Menu (on-board computer) ............ 272
Modifying the programming
(SmartKey) ........................................... 82
MOExtended tires .............................. 378
Mounting wheels
Lowering the vehicle ...................... 421
Mounting a new wheel ................... 420
Raising the vehicle ......................... 418
Removing a wheel .......................... 420
Securing the vehicle against
rolling away ................................... 418
MP3
Operation ....................................... 272
see separate operating instructions
Multifunction display
Function/notes ............................. 268
Permanent display ......................... 276
Multifunction steering wheel
Operating the on-board computer . 266
Overview .......................................... 35
N
Navigation
Menu (on-board computer) ............ 270
see separate operating instructions
Night View Assist Plus
Activating/deactivating ................. 232
Cleaning ......................................... 371
Problem (malfunction) ................... 234
Notes on breaking-in a new
vehicle ................................................ 158
O
Occupant Classification System
(OCS)
Faults ............................................... 53
Operation ......................................... 49
System self-test ............................... 52
Occupant safety
Children in the vehicle ..................... 59
Important safety notes .................... 42
OCS
Faults ............................................... 53
Operation ......................................... 49
System self-test ............................... 52
Odometer
see Trip odometer
Off-road driving
Checklist after driving off-road ...... 187
Checklist before driving off-road .... 187
General information ....................... 186
Important safety notes .................. 186
Traveling uphill ............................... 189
Off-road program (vehicles
without the ON&OFFROAD
package)
Function/notes ............................. 250
Off-road programs (vehicles with
the ON&OFFROAD package)
Displays in the COMAND display ... 254
Function/notes ............................. 250
Off-road program 1 ........................ 251
Off-road program 2 ........................ 251
Off-road system
4MATIC .......................................... 247
DSR ............................................... 248
LOW RANGE off-road gear ............. 252
Off-road 4ETS .................................. 72
Off-road ABS .................................... 67
Off-road ESP
®
.................................. 73
Off-road program (vehicles
without the ON&OFFROAD
package) ........................................ 250
Off-road programs (vehicles with
the ON&OFFROAD package) .......... 250
Oil
see Engine oil
On and Offroad menu (on-board
computer) .......................................... 280
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Index