Mercedes-Benz GLS 2020 Operator's Manual page 586

584 Index
Fuel reserve ......................................... 497
Refueling .............................................. 172
Tank content ........................................ 497
Fuel consumption
On-board computer ............................. 258
Fuel consumption indicator
Calling up ............................................. 167
Function seat
see Door control panel
Fuses ........................................................ 454
Before replacing a fuse ........................ 454
Dashboard fuse box ............................ 456
Fuse assignment diagram .................... 454
Fuse box in the cargo compartment .... 457
Fuse box in the engine compartment .. 455
Fuse box in the front-passenger foot‐
well ...................................................... 456
Notes ................................................... 454
Fuses
see Fuses
G
Garage door opener
Clearing the memory ........................... 179
Opening or closing the door ................ 178
Programming buttons .......................... 176
Radio equipment approval numbers .... 179
Resolving problems ............................. 178
Synchronizing the rolling code ............. 177
Gas station search
Starting automatic search ................... 342
Switching automatic search on/off ..... 342
Gearshift recommendation ..................... 171
Genuine parts ............................................ 21
Glide mode ............................................... 171
Global search
Function .............................................. 308
Overview ............................................. 307
Glove box
Locking/unlocking .............................. 108
H
Handbrake
see Electric parking brake
Handling characteristics (unusual) ....... 458
HANDS-FREE ACCESS ................................ 77
Hazard warning lights ............................. 132
Hazardous substances
Information ............................................ 24
Head restraint
Front (adjusting mechanically) .............. 98
Rear (installing/removing) ..................... 99
Rear passenger compartment
(adjusting) ............................................. 99
Head-up Display ...................................... 263
Adjusting display elements (on-board
computer) ............................................ 263
Adjusting the brightness (on-board
computer) ............................................ 263
Function .............................................. 263
Menu (on-board computer) .................. 263
Setting the position (on-board com‐
puter) .................................................. 263
Switching on/off ................................. 264
Headliner (care) ....................................... 435
Heating
see Climate control
High beam
Switching on/off ................................. 131