seats MERCEDES-BENZ C CLASS 2019 Service Manual

RThecharging function and wireless connec‐tion ofthe mobile phonetothevehicle'sexterior antenna are onlyavailable ifthe igni‐tion is switched on.
RSmall mobile phones may not be abletobecharged inevery position ofthe mobilephonestowage compartment.
RLargemobile phones which do notrestflat inthe mobile phonestowage compartment maynot be abletobecharged or connected withthevehicle'sexterior antenna.
RThe mobile phone may heat up duringthecharging process. This may also depend onthe applications (apps) currently open.
RToensure more efficientcharging and con‐nection withthevehicle'sexterior antenna,removethe protective cover fromthe mobilephone. Protective coverswhich are neces‐saryfor wirelesscharging areexcluded.
Wirelesscharging ofthe mobile phone
Requirements:RThe mobile phone is suitablefor wirelesscharging.You canfind a listof compatiblemobile phones at:
http://www.mercedes-benz.com/connect
Placethe mobile phone as closetothe cen‐ter of mat1as possible withthe displayfacing upwards.Whenthecharging symbol is shown inthemultimedia system,the mobile phone isbeingcharged.
Malfunctions duringthecharging process areshown inthe multimedia system display.
The mat can beremovedbythetabforcleaning, e.g. using clean, lukewarmwater.
Installing/removingthefloor mats
\nWARNINGRisk of accident duetoobjects inthe driver'sfootwell
Objects inthe driver'sfootwell may impedepedal travel or block a depressed pedal.
This jeopardizesthe operating androadsafety ofthevehicle.
Stowall objects inthevehicle securelysothattheycannotgetintothe driver'sfootwell.
Always installthefloor mats securelyand as prescribed in ordertoensurethatthere is always sufficientroomforthe pedals.
Do not use loosefloor mats and do notplacefloor mats ontop of one another.
12 0Seats andstowing

Toinstall:slidethe seat backwards and laythefloor mat inthefootwell.
Pressstuds1ontoholders2.
Adjustthe corresponding seat.
Toremove:pullthefloor mat off holders2.
Removethefloor mat.
Seats andstowing121

RObservethe notes on surround lighting(page127).
Automatic driving lights functionThe parking lights, low beam and daytimerun‐ning lamps are switched on automaticallydepending onthe ignitionstatus andthe ambi‐ent light.
\nWARNINGRisk of accident whenthe lowbeam is switched off in poor visibility
Whenthe light switch is settoX,the lowbeam may not be switched on automaticallyifthere isfog, snow orother causes of poorvisibility such as spray.
In such cases, turnthe light switchtoX.
The automatic driving lights are only an aid.Yo uareresponsibleforvehicle lighting.
Switchingtherearfog lights on or off
Requirements:RThe light switch is intheXorXposi‐tion.
Pressthe^button.
Please observethe country-specific lawsontheuse ofrearfog lamps.
Adjusting the headlamprange (vehicles withhalogen headlamps)The headlamprange adjuster allowsyoutoadjustthe cone of light fromthe headlamps inrelationtothevehicle's load condition.
ZDriver's seat and front passenger seat occu‐pied
GDriver's seat, front passenger seat andrearseats occupied
HDriver's seat, front passenger seat andrearseats occupied, trunk laden
IDriver's seat and front passenger seat occu‐pied and maximum permissiblerear axleload utilized
Light and visibility12 3

Voice commandFunction
Scent menuTodisplay fragrance settings
Energy flowTodisplay energyflowsettings
Ionization menuTodisplay ionization settings
Climate control menuTodisplay climate control settings
Automatic climate control driver onToswitch onthe automatic climate control settings onthe driver's side
Light menuTodisplay light settings
Massage menuTodisplay massage settings
Massage driver's seat onToswitch onthe massage functionforthe driver's seat
Massage driver's seat offToswitch offthe massage functionforthe driver's seat
Outside temperatureTodisplaythe outsidetemperature
Engine dataTodisplay engine data
Seats menuTodisplay seat adjustment settings
Seat heating front passenger level "2"Tosetthe seat heatingforthe front passenger seattolevel 2
252Voice Control System

ENERGIZING comfort programoverviewProgramoverview
ProgramFunction
RefreshCan maketargetedchangestothe interior climatetorefreshvehicle occupants. Cooling airflowand ioniza‐tion purifythe air. Thevehicle interior is illuminated with cool colors andthe seats areventilated.
WarmthCan increasethe comfort level ofthe occupants. Thevehicle's panel, seat andsteering wheel heater pro‐duce a cozywarmth. The air is purified using ionization and a pleasant fragrance isreleased. Thevehicleinterior is illuminated withwarmlighting.
VitalityCan counteractfatigue in monotonous driving situations.Fast-paced music and a vitalizing massagepro‐vide invigoratingstimulationforthevehicle occupants. The air is purified using ionization and a pleasantfragrance isreleased. Thevehicle interior is illuminated in astimulating hue andthe seat isventilated.
PleasureCan promotea positive mood inthe occupants. Moderatelyfastmusic is played and a massage program isactivated. The air is purified using ionization and a pleasant fragrance isreleased. Thevehicle interior isilluminated with amicable lighting.
Well beingCan aidthe physical and mentalrelaxation of occupants. A back massage combined with localwarmthpro‐viderelaxation. The air is purified using ionization and a pleasant fragrance isreleased. The music playerplaysselections of calming music andthevehicle interior is illuminated with pleasant lighting.
TrainingCan counteractthe onset of muscletension, limbsfalling asleep orstress withtargetedrelaxation orstim‐ulationexercises. Theexercises are demonstrated in short videos. The air is purified using ionization and apleasant fragrance isreleased. Thevehicle interior is illuminated with lighting appropriatetotheexercise.
Multimedia system275

Please notethattheavailable programs andthe associated functions are dependent onyourvehicle equipment. Depending onyourequipment,fewer functions may beavaila‐ble.
Startingthe ENERGIZING comfort program
Requirements:RThe ignition is switched on.
ENERGIZING comfort isavailable approx‐imatelyfiveminutes afterstartingthe multi‐media system.
Multimedia system:
VehicleENERGIZING Comfort
Selecting a seat
SelectSeat Selection.
Selectthe desired seat orAll Seatss.
Starting a program
SelectRefresh,Warmth,Vitality,EnjoymentorWell-being.
The selected program willrunforten minutes.
Configuring a program
Call up further optionsÜforthe desiredprogram.
Switchthe functions included inthe programonsor offS.
Starting training
SelectTraining.
SelectMuscle Relaxation,Muscle Stimula-tionorBalance.The selected training videostarts and is dis‐played inthe media display.
SelectFull Screen: Video.The training video is displayed in full screen.
For more information on pausing or skippingthrough videos, see (page 333).
If, during an active program, a functionrequire‐ment is no longer met, a corresponding messageappears. The activeprogram is canceled.
Navigation
Switching navigation on
Multimedia system:
Navigation
Alternatively: pressthe

The tire pressuretable shows therecommendedtire pressurefor all tires approvedforthisvehi‐cle. Therecommended tire pressures applyforcold tires undervarious operating conditions, i.e.loading and/or speed ofthevehicle.
If one or more tire sizes precede a tire pressure,the tire pressure informationfollowing is onlyvalidforthose tire sizes.
The load conditions "partially laden" and "fullyladen" are defined inthetablefor different num‐bersof passengers and amounts of luggage. Theactual number of seats may differ fromthis.
Some tire pressuretables only showtherimdiameter instead ofthe completetire size, e.g.R18. Therim diameter is part ofthe tire size andcan befound onthe tire sidewall(page 406).
Be suretoalso observethefollowing furtherrelated subjects:
RNotes on tire pressure (page 392)
RTireand Loading Information placard(page 399)
RMaximum tire pressure (page 406)
Checking tire pressures manually
Readthe tire pressureforthe current operat‐ing conditions fromtheTireand LoadingInformation placard orthe tire pressuretable. Observethe notes on tire pressure.
Removethevalve cap ofthe tiretobechecked.
Pressthe tire pressuregauge securely ontothevalve.
Readthe tire pressure.
Ifthe tire pressure is lowerthantherecom‐mendedvalue, increasethe tire pressuretotherecommendedvalue.
Ifthe tire pressure is higherthantherecom‐mendedvalue,release air.Todo so, pressdownthe metal pin inthevalve, e.g. usingthe tip of a penforexample. Thencheckthetire pressureagain usingthe tire pressuregauge.
394Wheels and tires

SelectYes.
Toconfirmtherestart, presstheTouch Con‐trol onthe left-hand side ofthesteeringwheel.TheRun Flat Indicator Restartedmessage isshown inthe multifunction display.
Afteryou havedrivenfor afew minutes,thetire pressurelosswarning system monitorsthe set tire pressures of allthe tires.
Be suretoalso observethefollowing furtherrelated subjects:
RNotes on tire pressure (page 392)
Loadingthevehicle
Notes onTireand Loading Information plac‐ard
\nWARNINGRisk of accident fromoverloa‐ded tires
Overloaded tires mayoverheat and burstas aconsequence. Overloaded tires can alsoimpairthesteering and handlingcharacteris‐tics and leadtobrakefailure.
Observethe load-bearing capacity ofthe tires.
The load-bearing capacity must be atleast halfthe gross axleweightrating ofthevehicle.
Neveroverloadthe tiresby exceedingthe maximum load.
TheTireand Loading Information placard is onthe B-pillar onthe driver's side ofthevehicle.
1Tireand Loading Information placard
The data shown inthe illustration isexampledata.
TheTireand Loading Information placard shows:
RMaximum number of seats2accordingtothe maximum number of people permittedtotravel inthevehicle.
RMaximum permissible load3comprisesthegrossweight of allvehicle occupants, loadand luggage.
Wheels and tires399

Traction:traction isthe gripresulting from fric‐tion betweenthe tires andtheroad surface.
Wear indicator:narrowbars (treadwear bars)that are distributedoverthe tire contact surface.Ifthe tire tread is level withthe bars,thewearlimit of 1/16in (1.6 mm) has beenreached.
Distribution ofvehicle occupants:distributionofvehicle occupantsover designated seat posi‐tions in avehicle.
Maximum permissible payloadweight:nomi‐nal load and luggage load plus150 lb (68kg)multipliedbythe number of seats inthevehicle.
Changing a wheel
Notes on selecting, installing andreplacingtires
Mercedes-AMGvehicles:observethe notes inthe Supplement. Otherwise,you may notrecog‐nize dangers.
You can askfor informationregarding permittedwheel/tire combinations at an authorizedMercedes-Benz Center.
\nWARNINGRisk of accident duetoincor‐rect dimensions of wheels and tires
If wheels and tires ofthe wrong size areinstalled,the wheel brakes or wheel suspen‐sion components may be damaged.
Alwaysreplace wheels and tires withthosethat fulfillthe specifications ofthe original part.
Whenreplacing wheels, make suretofitthecorrect:
RDesignation
RModel
Whenreplacing tires, make suretoinstallthecorrect:
RDesignation
RManufacturer
RModel
\nWARNINGRisk of injurythroughexceed‐ingthe specified tire loadrating orthepermissible speedrating
Exceedingthe specified tire loadrating orthe permissible speedrating may leadtotiredamageandtothe tires bursting.
Therefore, only use tire types and sizesapprovedforyourvehicle model.
Observethe tire loadrating and speedratingrequiredforyourvehicle.
NOTEVehicle and tire damagethroughtire types and sizesthat havenot beenapproved
For safetyreasons, onlyuse tires, wheelsand accessories which havebeen speciallyapprovedbyMercedes-Benzforyourvehicle.
These tires are specially adaptedtothe con‐
trol systems, such as ABS, ESP®and4MATIC, and marked asfollows:
RMO = Mercedes-Benz Original
Wheels and tires411

wWarningTireMalfunction............ 467
wWheel Sensor(s) Missing.............469
Display onthe windshieldsee Head-up Display
Distance controlseeActive Distance AssistDISTRONIC
DistancerecorderseeTrip distance
DISTRONICseeActive Distance AssistDISTRONIC
DoorChild safety lock(rear door) ...................61Locking (emergencykey) .......................72Opening (fromthe inside) ......................69Unlocking (emergencykey) ....................72Unlocking (fromthe inside) ...................69
Door control panel.....................................16
DOT,TireIdentificationNumber (TIN)... 404
DrawbarseeTow-bar system
Drinking and driving................................14 8
DriveAway Assist....................................214
Drive positionInserting ..............................................15 6
Drive program display.............................15 3
Drive programsseeDYNAMIC SELECT
Driver's seatsee Seat
Driving lightsseeAutomatic driving lights
Driving safety system.............................170ABS (Anti-lock Braking System) ...........171Active Brake Assist..............................175BAS (Brake AssistSystem) ...................172EBD (electronic brakeforce distribu‐tion) .....................................................175
ESP®Crosswind Assist........................175Overview ..............................................171Radar sensors ......................................171Responsibility ......................................17 0STEER CONTROL .................................175
Driving systemDYNAMICBODYCONTROL ..................19 6
Driving systemsee 360° CameraseeActive Blind Spot AssistseeActive Distance AssistDISTRONICseeActive EmergencyStop AssistseeActive Lane Change AssistseeActive LaneKeeping AssistseeActiveParking AssistseeActive Speed Limit AssistseeActiveSteering Assistsee AIRMATICseeATTENTION ASSISTsee Blind Spot Assistsee Cruise controlsee Driving safety systemsee HOLD functionseeParking AssistPARKTRONICseeRear view cameraseeTraffic Sign Assist
Driving tipsDrinking and driving ............................14 8General driving tips .............................148Notes on breaking-in a newvehicle .....147
Drowsiness detectionseeATTENTION ASSIST
Index505