
Deletingchannels ................................ 338Direct frequency entry........................ 338Displaying information ......................... 339Displayingradiotext ............................ 339Editingstation presets .........................338Menu (on-boardcomputer) .................. 228Movingstations ...................................338Overview ............................................. 337Searchingforstations .........................338Setting achannel ................................ 338Settingthewaveband .......................... 338Storingradiostations .......................... 338Switching on .......................................336Switchingthe HDradio functionon/off .................................................338Tagging music tracks........................... 339Voice commands (Voice Control Sys‐tem) .....................................................241
RadiostationsDialing (on-boardcomputer) ................ 228
Rain closing functionSliding sunroof ......................................84
RangeDisplaying ............................................ 225
Reading lightsee Interior lighting
Realwood (Care)...................................... 361
Rearfog lampSwitching on/off ..................................11 8
Rear seatsee Seat
Rear view camera....................................197Care .................................................... 360Function ..............................................197Openingthe camera cover (360°Camera) ..............................................202Settingfavorites (360° Camera) ......... 202
Rear windowRoller sunblind .......................................76
Rear window defroster............................131
Reflective safetyvest............................. 364
Refrigerant (air conditioning system)Notes ................................................... 424
RefuelingRefuelingthevehicle ...........................154
RemoteOnlineChargingthe battery ............................140Cooling or heatingthevehicle inte‐rior .......................................................140Startingthevehicle ..............................141
Reporting malfunctionsrelevanttosafety.......................................................... 26
Rescue card............................................... 26
ReserveFuel ..................................................... 421
Reset function (multimedia system).....267
Residual heat...........................................134
Restoring (factory settings)seeReset function (multimedia system)
Restraint system.......................................31Basic instructionsforchildren ...............47Function in an accident .........................32Functionality .......................................... 32Malfunction ........................................... 32Protection ..............................................31Reduced protection ...............................31Self-test ................................................. 32Warning lamp ........................................ 32
512Index

ReversegearInserting ..............................................151
Rims (Care).............................................. 360
Roadside Assistance.................................21
Roadside Assistance callsee Mercedes me connect
Rollawayprotectionsee HOLD function
Roller sunblindRear window..........................................76
Roof carrierAttaching .............................................109Loading ...............................................109
Roof load.................................................. 426
Route................................................278, 280Activating a commuterroute ...............280Calculating ..........................................278Displaying destination information ...... 280Planning ...............................................275Selecting a type ...................................278Selecting an alternativeroute .............280Selecting notifications ......................... 280Selecting options .................................279
Startingthe automatic servicesta‐tion search........................................... 281Switchingthe automaticgasstationsearchon/off ...................................... 281Using automaticgasstation search..... 281Withintermediate destinations ............275
Route guidance........................................ 281Canceling ............................................ 285Changing direction .............................. 282Destinationreached ............................ 283From an off-road location .................... 285Lanerecommendations ....................... 283Notes ................................................... 281Off-road ............................................... 285Toan off-road destination ...................285
Route-based speed adaptationDisplays inthe Instrument Display .......187Function ...............................................181
Route-based speed adjustmentSetting .................................................183
Run-flatcharacteristicsMOExtended tires ................................ 365
S
Safety systemssee Driving safety system
Satellite map...........................................295
SatelliteradioActivating/deactivatingTuneStart....... 343Adding achanneltoSmartFavorites ... 343Deleting achannel ...............................342Displaying EPG information .................342Displaying service information ............ 344Information .......................................... 339Information about SmartFavoritesandTuneStart...................................... 343Logging in ............................................ 339Moving achannel ................................ 342Music and sport alerts function .......... 342Overview .............................................. 341Pause and playback function ...............343Restrictions ......................................... 339Selecting a category............................ 342Selecting achannel .............................342Setting music and sport alerts ............ 342Settingthe parental control ................. 342Storing achannel ................................ 342
Index513

Switching on ....................................... 340
SD cardInserting/removing ............................. 324
Seat..............................................88, 89,1044-waylumbar support ...........................92Adjusting (electrically) ........................... 92Adjusting (manually and electrically)......................................................... 89,91Backrest (rear) locking ........................106Correct driver's seat position ................ 88Foldingthe backrest (rear passengercompartment) back .............................106Foldingthe backrest (rear)forwards ....104Foldingthe backrestforwards/back(with memory function) .........................95Massage programoverview ...................94Operatingthe memory function ...........101Panel heating .........................................97Resettingthe settings ............................94Setting options ......................................14Switching AIRSCARF on/off ..................97
Seat adjustmentConfiguring ............................................94
Seat belt..................................................... 33Fastening ...............................................37Protection ..............................................33
Seat belt adjustmentActivating/deactivating ......................... 38Function ................................................ 38
Seat beltextender.....................................36
Seat beltwarningsee Seat belts
Seat belts...................................................38Activating/deactivating seat beltadjustment ............................................ 38Care..................................................... 361Reduced protection ...............................34Releasing ...............................................38Seat belt adjustment (function) ............. 38Seat beltextender ................................. 36Warning lamp ........................................ 38
Seat cover (Care)..................................... 361
Seat heatingActivating/deactivating ......................... 95
SeatventilationSwitching on/off...................................97
Secondtelephone...................................299Connecting .......................................... 299Features .............................................. 299
Selecting agearsee Changinggears
Selectingthe sound profile
Burmester®high-end 3D surroundsound system ...................................... 346
Selector leversee DIRECT SELECT lever
Self-testAutomatic front passenger front air‐bag shutoff ............................................ 43
Sensors (Care).........................................360
Service centersee Qualified specialistworkshop
Service interval displaysee ASSYSTPLUS
Servicestation searchStarting automatic search................... 281
Setting a speedsee Cruise control
514Index

Wirelesscharging (mobile phone) ........11 5
Telephonesee Secondtelephone
Telephone numberDialing (on-board computer) ................ 229
Telephony operating modes
Bluetooth®Telephony .......................... 298
Telephony operating modessee Secondtelephone
Temperature.............................................131
Temperaturegrade.................................. 397
Text messages......................................... 306Calling a message sender .................... 307Changingfolders .................................307Composing .......................................... 306Configuringthe displayedtext mes‐sages ................................................... 306Deleting ............................................... 307Drafts .................................................. 307Notes .................................................. 306Options ................................................ 307Outbox .................................................307Read-aloud function ............................ 306
Reading ...............................................306Replying ...............................................307Sending ............................................... 306Voice commands (Voice Control Sys‐tem) .....................................................24 4
Through-loadingfeaturesee Seat
TimeManual time setting ............................. 258Setting summer time ........................... 258Settingthe time and date automati‐cally ..................................................... 258Settingthe time zone .......................... 258Settingthe time/dateformat .............. 258
TIN (Tire IdentificationNumber)............398
Tireand Loading Information placard... 393
Tire characteristics................................. 400
Tireinflation compressorsee TIREFIT kit
Tireinformation table.............................393
Tirelabeling.............................................397Characteristics .................................... 400
DOT,TireIdentificationNumber (TIN).............................................................398Load index ...........................................400Load-bearing capacity .........................400Maximum tire load .............................. 399Maximum tire pressure....................... 399Overview ............................................. 397Speedrating ........................................ 400Temperature grade .............................. 397TireQuality Grading ............................. 397Tiresize designation ............................400Tractiongrade .....................................397Treadwear grade .................................397
Tireload (maximum)...............................399
Tirepressure................................... 387, 388Checking (manually) ............................ 388Checking (tirepressure monitoringsystem) ............................................... 390Maximum ............................................ 399Notes .................................................. 386Restartingthe tire pressure losswarning system ................................... 392Restartingthe tire pressure monitor‐ing system ...........................................391
518Index

Treadwear grade .................................397Unusual handlingcharacteristics ........ 384
Toll systemWindshield ...........................................13 0
ToolseeVehicletool kit
TopTether.................................................. 55
Total distance.......................................... 225Displaying ............................................ 225
Touch Control..........................................24 9On-board computer ............................. 221Operating ............................................24 9Settingthe sensitivity ..........................24 9
Touchpad.................................................. 250Activating/deactivating haptic oper‐ationfeedback .....................................251Operating ............................................ 250Readingthe handwritingrecognitionaloud .................................................... 251Selecting astation and track ...............251Settingthe sensitivity .......................... 251Switching on/off ................................. 250
Tow-bar system........................................218
Tow-starting............................................. 380
Towingaway............................................377
TowingeyeInstalling .............................................. 380Storage location ..................................379
Towing methods......................................375
TrackSelecting (audio mode) ........................ 327
Tractiongrade.......................................... 397
Traffic information.................................. 287Displayingthe traffic map ...................288Displaying traffic incidents .................. 289Extending a LiveTraffic Informationsubscription ......................................... 287Issuing hazardwarnings ...................... 289LiveTraffic Information ........................ 287Overview ............................................. 287
Traffic mapsee Map
Traffic Sign Assist....................................210Function/notes ....................................210Setting .................................................212System limitations ...............................210
Transferredvehicle dataAndroidAuto........................................311Apple CarPlay™ ....................................311
Transmission position display................15 0
TransportingVehicle .................................................378
Treadweargrade..................................... 397
Trim element (Care).................................361
TripMenu (on-board computer) .................. 225
Trip computerDisplaying ............................................ 225Resetting ............................................. 227
Trip distance............................................ 225Displaying ............................................ 225Resetting ............................................. 227
Trip odometerseeTrip distance
Trunk lidActivating/deactivatingthetailgateopening heightrestriction ......................76Closing ..................................................71Emergencyrelease (from inside) ............76
520Index

HANDS-FREEACCESS ...........................74Locking separately................................75Opening .................................................70Opening dimensions ............................425
Turnsignal indicatorseeTurnsignals
Turnsignals..............................................118Switching on/off ..................................11 8
Two phone modesee Secondtelephone
Two-wayradiosFrequencies .........................................416Notes on installation ............................41 5Transmission output (maximum) ..........416
U
Units of measurementSetting .................................................263
Unlocking setting...................................... 63
USB devicesConnecting .......................................... 327
User profile.............................................. 265Creating .............................................. 265
Importing/exporting ...........................265Options ................................................ 266Setting ................................................. 265
Usingthetelephonesee Calls
V
Vehicle......................................................13 9Activating/deactivatingstandbymode ...................................................165Correct use ........................................... 25Data acquisition .................................... 26Datastorage .......................................... 26Diagnostics connection .........................24Equipment ............................................. 20LimitedWarranty ...................................26Locking (automatically) ......................... 69Locking (fromthe inside) .......................67Locking (KEYLESS-GO) ..........................67Locking/unlocking (emergencykey) .....70Lowering ..............................................413Maintenance ..........................................21Parkingfor anextended period ............16 4Problem notification .............................. 25QR coderescue card ............................. 26
Qualified specialistworkshop ................25Raising .................................................410Standby mode function .......................164Starting (emergency operationmode) ..................................................13 9Starting (RemoteOnline) ......................141Starting (start/stop button) .................139Switching off (start/stop button) ........15 6Towing .................................................218Unlocking (fromthe inside) ....................67Unlocking (KEYLESS-GO) .......................67Ventilating (convenience opening) ......... 79Voice commands (Voice Control Sys‐tem) .....................................................24 5
Vehicle dataDisplaying (DYNAMIC SELECT) ............14 9Roof load ............................................. 426TransferringtoAndroidAuto™ .............311TransferringtoApple CarPlay™ ............311Turningradius ...................................... 425Vehicle height ...................................... 425Vehicle length ...................................... 425Vehicle width ....................................... 425Wheelbase ...........................................425
Index521