Mercedes-Benz GL-Class 2013 Owners Manual - Manual (Page 13)

Fording
Off-road ......................................... 189
On flooded roads ........................... 189
Fuel
Additives ........................................ 441
Consumption statistics .................. 271
Displaying the current
consumption .................................. 271
Displaying the range ...................... 271
Driving tips .................................... 186
Fuel gauge ............................... 33, 267
Grade (gasoline) ............................ 440
Important safety notes .................. 440
Low outside temperatures ............. 442
Premium-grade unleaded gasoline . 440
Problem (malfunction) ................... 180
Quality (diesel) ............................... 441
Refueling ........................................ 177
Tank content/reserve fuel ............. 440
Fuel filler flap
Opening/closing ............................ 178
Fuel filter (display message) ............ 305
Fuel level
Calling up the range (on-board
computer) ...................................... 271
Fuel tank
Capacity ........................................ 440
Problem (malfunction) ................... 180
Fuses
Allocation chart ............................. 396
Before changing ............................. 396
Dashboard fuse box ....................... 396
Fuse box in the engine
compartment ................................. 397
Fuse box under rear bench seat .... 397
Important safety notes .................. 396
G
Garage door opener
Clearing the memory ..................... 362
Important safety notes .................. 360
Opening/closing the garage door .. 362
Programming (button in the rear-
view mirror) ................................... 360
Gear indicator (on-board computer) 282
Genuine parts ...................................... 23
Glove box ........................................... 337
GTW (Gross Trailer Weight)
(definition) ......................................... 421
H
Handbrake inspection
see Parking brake
Hazard warning lamps ...................... 128
Headlamps
Adding fluid to cleaning system ..... 370
Cleaning system (function) ............ 129
Cleaning system (notes) ................ 446
Fogging up ..................................... 131
see Automatic headlamp mode
Head restraints
Adjusting ....................................... 104
Adjusting (electrically) ................... 105
Adjusting (manually) ...................... 105
Adjusting (rear) .............................. 106
Installing/removing (rear) .............. 106
Luxury ............................................ 105
Heating
see Climate control
High-beam headlamps
Changing bulbs .............................. 135
Display message ............................ 300
Switching Adaptive Highbeam
Assist on/off ................................. 130
Switching on/off ........................... 128
Hill start assist .................................. 166
HOLD function
Deactivating ................................... 212
Display message ............................ 309
Function/notes ............................. 211
Hood
Closing ........................................... 367
Display message ............................ 317
Important safety notes .................. 366
Opening ......................................... 366
Hydroplaning ..................................... 189
I
Ignition lock
see Key positions
Immobilizer .......................................... 75
Indicator lamps
see Warning and indicator lamps
Index
11