Mercedes-Benz GLA 180 Owner's Manual page 22

Folding the backrest (rear com-
partment) forwards/back .............. 292
Seat belt
Correct usage .................................. 44
Switching belt adjustment on/off
(on-board computer) ...................... 231
Seat belts
Adjusting the driver's and front-
passenger seat belt ......................... 45
Adjusting the height ......................... 45
Cleaning ......................................... 313
Display message ............................ 242
Fastening ......................................... 45
Important safety guidelines ............. 43
Introduction ..................................... 43
Rear seat belt status indicator ......... 46
Releasing ......................................... 45
Warning lamp ................................. 265
Warning lamp (function) ................... 46
Seats
Adjusting (electrically) ................... 108
Adjusting (manually) ...................... 107
Adjusting the 4-way lumbar sup-
port ................................................ 110
Adjusting the head restraint .......... 108
Cleaning the cover ......................... 313
Important safety notes .................. 106
Seat heating problem .................... 111
Storing settings (memory func-
tion) ............................................... 115
Switching seat heating on/off ....... 110
Securing a load .................................. 293
Securing luggage ............................... 293
Selecting a gear
see Automatic transmission
Selector lever
Cleaning ......................................... 313
Sensors (cleaning instructions) ....... 311
Service Centre
see Qualified specialist workshop
Service menu (on-board com-
puter) .................................................. 228
Service message
see ASSYST PLUS
Service products
Brake fluid ..................................... 356
Coolant (engine) ............................ 356
Engine oil ....................................... 355
Fuel ................................................ 352
Important safety notes .................. 352
Washer fluid ................................... 357
Setting a speed
see Cruise control
Setting the air distribution ............... 133
Setting the airflow ............................ 134
Setting the date/time format
See also Digital Owner's Manual ... 277
Setting the language
See also Digital Owner's Manual ... 277
Setting the time
See also Digital Owner's Manual ... 277
Settings
Factory (on-board computer) ......... 231
On-board computer ....................... 228
SETUP (on-board computer,
Mercedes-AMG vehicles) .................. 232
Shifting to neutral (manual trans-
mission) ............................................. 153
Side lamps
Switching on/off ........................... 117
Side windows
Convenience closing ........................ 99
Convenience opening ...................... 98
Important safety notes .................... 97
Opening/closing .............................. 98
Problem (malfunction) ................... 100
Resetting ....................................... 100
Reversing feature ............................. 98
Sidebag ................................................ 48
SIM card
Inserting ........................................ 284
Sliding sunroof
see Panorama sliding sunroof
SMS
See also Digital Owner's Manual ... 277
Snow chains ...................................... 337
Socket
Luggage compartment ................... 299
Sockets
Centre console .............................. 299
General notes ................................ 299
Rear compartment ......................... 299
Sound
Switching on/off ........................... 278
Index
19