Operating the sun visors ............................. 143
Area permeable to radio waves on the
windshield .................................................. 144
Infrared-reflective windshield function ........ 144
Climate control ........................................ 145
Overview of climate control systems ..........145
Operating the climate control system ......... 146
Driving and parking ................................. 152
Driving ........................................................ 152
DYNAMIC SELECT switch ............................162
Automatic transmission .............................. 164
Function of 4MATIC .................................... 168
Refueling ..................................................... 168
Parking .......................................................170
Driving and driving safety systems .............180
Vehicle towing instructions .........................236
Instrument Display and on-board
computer .................................................. 237
Instrument Display overview .......................237
Overview of the buttons on the steering
wheel ..........................................................238
Operating the on-board computer .............. 238
Setting the design ....................................... 240
Setting the area for additional values .........240
Overview of displays on the multifunc‐
tion display .................................................. 241
Adjusting the instrument lighting ................242
Menus and submenus ................................. 242
Head-up Display ......................................... 249
Voice Control System .............................. 251
Notes on operating safety ...........................251
Operation ................................................... 252
Using the Voice Control System effec‐
tively ........................................................... 253
Essential voice commands .........................254
Multimedia system .................................. 266
Overview and operation .............................. 266
System settings .......................................... 275
Fit & Healthy ............................................... 287
Navigation .................................................. 289
Telephone ...................................................314
Online and Internet functions ..................... 338
Media ......................................................... 343
Radio .......................................................... 356
Sound .........................................................364
Maintenance and care ............................. 366
ASSYST PLUS service interval display ........ 366
Engine compartment .................................. 367
Cleaning and care .......................................374
Breakdown assistance ............................ 384
Emergency .................................................. 384
Flat tire ....................................................... 384
Battery (vehicle) ......................................... 390
Tow starting or towing away ....................... 396
Electrical fuses ........................................... 400
Wheels and tires ...................................... 404
Notes on noise or unusual handling char‐
acteristics ...................................................404
Notes on regularly inspecting wheels and
tires ............................................................ 404
Notes on snow chains ................................ 405
Contents
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