Switching the daytime running
lamps on/off (on-board com-
puter) ............................................. 238
Turn signals ................................... 111
see Interior lighting
see Replacing the bulbs
Loading guidelines ............................ 295
Locking
see Central locking
Locking (doors)
Automatic ........................................ 84
Emergency locking ........................... 84
From inside (central locking but-
ton) .................................................. 83
Locking centrally
see Central locking
Locking verification signal (on-
board computer) ............................... 239
LOW RANGE
Display message ............................ 262
Off-road gear ................................. 216
LOW RANGE off-road gear ................ 216
Low-beam headlamps
Display message ............................ 255
Replacing bulbs ............................. 116
Switching on/off ........................... 111
Lumbar support
Adjusting (on the seat) .................. 101
Luxury head restraints ..................... 100
M
M+S tires............................................ 353
Malfunction message
see Display messages
Matte finish (cleaning instruc-
tions) .................................................. 328
mbrace
Call priority .................................... 313
Display message ............................ 249
Downloading destinations
(COMAND) ..................................... 313
Downloading routes ....................... 316
Emergency call .............................. 310
General notes ................................ 310
Geo fencing ................................... 316
Info call button .............................. 312
Locating a stolen vehicle ............... 315 Remote fault diagnosis .................. 315
Remote vehicle locking .................. 314
Roadside assistance button ........... 311
Search & Send ............................... 313
Self-test ......................................... 310
Speed alert .................................... 316
System .......................................... 310
Triggering the vehicle alarm ........... 316
Vehicle remote unlocking .............. 314
Mechanical key
Function/notes ................................ 79
General notes .................................. 79
Inserting .......................................... 79
Locking vehicle ................................ 84
Removing ......................................... 79
Unlocking the driver's door .............. 84
Media Interface
USB port in the armrest of the
center console ............................... 296
see Digital Operator's Manual
Memory card (audio) ......................... 234
Memory function ............................... 108
Mercedes-Benz Intelligent Drive
360°camera .................................. 198
Active Blind Spot Assist ................. 208
Active Lane Keeping Assist ............ 210
ATTENTION ASSIST ........................ 202
Blind Spot Assist ............................ 204
Distance Pilot DISTRONIC ............. 171
Distance Pilot DISTRONIC with
Steering Pilot ................................. 177
General notes ................................ 169
Lane Keeping Assist ...................... 206
Parking Assist PARKTRONIC .......... 187
Parking Pilot .................................. 190
PRE-SAFE
®PLUS (anticipatory
occupant protection PLUS) .............. 59
Rear view camera .......................... 194
Traffic Sign Assist .......................... 203
Mess
age memory (on-board com-
puter) .................................................. 243
Mirror
Vanity mirror (sun visor) ................ 305
Mirror turn signal
Cleaning ......................................... 330
Mirrors
see Exterior mirrors
14Index
Adjusting themulticontour seat
The multicontour seat can be adjusted via th e
multimedia system (see th eDigital Operator' s
Manual).
Adjusting the 4-way lumbar support
:Raises th ebackrest contour
;Soften sth ebackrest contour
=Lowers th ebackrest contour
?Harden sth ebackrest contour
You can adjust th econtour of th efron tseat
backrest sindividually to provid eoptimum sup-
por tfor your back.
Seat heating and seat ventilati on
Switching the seat heating on/off
GWARNIN G
Repeatedly switching on th eseat heating can caus eth eseat cushion and backrest pads to
become ver yhot .The healt hof person swit hlimite dtemperature sensitivit yor alimite dabilit yto
reac tto high temperatures may be affecte dor they may eve nsuffer burn-like injuries. There is a
ris kof injury.
Therefore ,do no tswitch th eseat heating on repeatedly.
Driver' sand front-passenger seat
Seats101
Seats, steering wheel and mirrors
Z
