Light and visibility ................................... 150
Exteriorlighting .......................................... 150
Interior lighting ........................................... 155
Windshield wiperand windshield washer
system ........................................................ 157
Mirrors ........................................................ 160
Operating thesun visors............................. 162
Area permeable to radio waves on the
windshield .................................................. 163
Infrared-reflectivewindshield function ........ 163
Climatecontrol ......................................... 164
Overviewofclimatecontrolsystems ..........164
Operating theclimatecontrol system ......... 165
Drivingand parking .................................. 172
Driving ........................................................ 172
DYNAMIC SELECT switch........................... 183
Automatic transmission .............................. 184
Functionof4MATIC .................................... 188
Refueling .................................................... 189
Parking ........................................................ 191
Driving and driving safety systems .............200
Vehicle towing instructions .........................262
Instrument Displayand on-board
computer .................................................. 263
Instrument Display overview......................263
Overviewofthe buttons on thesteering
wheel ..........................................................264
Operating theon-boardcomputer .............. 264
Setting thedesign ...................................... 266
Setting theareafor additional values .........266
Overviewofdisplays on themultifunc‐
tion display.................................................267
Adjusting theinstrument lighting ................267
Menus and submenus ................................ 268
Head-up Display.......................................... 274
Voice Control System .............................. 276
Notesonoperating safety........................... 276
Operation ................................................... 277
Using theVoice Control System effec‐
tively ........................................................... 278
Essentialvoice commands .........................279
Multimediasystem .................................. 291
Overviewand operation .............................. 291
System settings .......................................... 300
Fit &Healthy ............................................... 312
Navigation ................................................... 314
Telephone................................................... 339
Online andInternetfunctions ..................... 361
Media.........................................................367
Radio .......................................................... 379
Sound ......................................................... 387
Rear Seat Entertainment System ................389
Maintenance and care ............................. 407
ASSYSTPLUSservice intervaldisplay........407
Engine compartment .................................. 408
Cleaningand care....................................... 415
Breakdown assistance ............................ 425
Emergency .................................................. 425
Flattire....................................................... 425
Battery(vehicle).......................................... 431
Towstartingortowing away ....................... 436
Electricalfuses ........................................... 442
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