Mercedes-benz R-Class 2010 Owners Manual User Manual Page 1

R-ClassOperator’s Manual251_AKB; 4; 52, en-USd2ureepe, Version: 2.11.8.12009-03-23T09:22:52+01:00 - Seite 1

Driving off ... 112, 255Driving safety systems ... 634-ETS ...

5 TParking lamps (also tail lamps,license plate lamps, side markerlamps and instrument panel lamps)6 LLow-beam headlamps or high-beamheadlamps7 NFront

The following lamps come on and go outdepending on the brightness of the ambientlight with the SmartKey in starter switchposition 1 or the KEYLESS-GO

GWarning!In low ambient lighting or foggy conditions,only switch from position à to L withthe vehicle at a standstill in a safe location.Switching fro

High-beam flasher XSwitching on: Pull the combination switchbriefly in direction of arrow =.Hazard warning flasherThe hazard warning flasher can be sw

Driving in reverse: The front fog lampopposite to your steering direction comeson.The corner-illuminating front fog lamps willcome on automatically de

iIf a door remains open, the interior lampsgo out automatically after approximately5 minutes when the SmartKey is removedor in starter switch position

accumulates on a windshield/rear windowmight scratch the glass and/or damage thewiper blades when wiping occurs on a drywindshield/rear window. If it

Single wipeXPress the combination switch briefly indirection of arrow B to the resistancepoint.The windshield wipers wipe one timewithout washer fluid

If the windshield wipers fail to function atall with the combination switch in positionÄ or Å,Rset the combination switch to the nexthigher wiper spee

Door windows XSwitch on the ignition.XOpening/closing: Press or pull and holdswitch : to ? to the resistance point.The corresponding window movesdownw

Parking position ... 95Power folding ... 95Exterior view of vehicle ...

Each door window must be synchronizedseparately.XClose all doors.XSwitch on the ignition.XPull and hold switch :, ;, = or ?(Y page 107) until the resp

anyone being harmed by the closingprocedure.If potential danger exists, proceed as follows:RRelease button & to stop the closingprocedure. To open

windows and the tilt/sliding panel areclosed completely.XPress and hold the lock button on anoutside door handle again.The roller sunblinds extend.XRe

With SmartKey XDo not depress the accelerator pedal.XGasoline engine: Turn the SmartKey in thestarter switch to position 3 (Y page 79) andrelease it.T

The engine does not start. You can hear the starter.There could be a malfunction in the engineelectronics or in the fuel supply system.Carry out the f

idle speed. If your foot is not firmly on thebrake pedal, the vehicle could acceleratequickly forward or in reverse. You could losecontrol of the vehi

ParkingGWarning!Do not park this vehicle in areas wherecombustible materials such as grass, hay orleaves can come into contact with the hotexhaust sys

iAlways engage the parking brake inaddition to shifting the automatictransmission into park position P.iObserve instructions if you want theautomatic

! Allow the engine to warm up under lowload use. Do not place full load on theengine until the operating temperature hasbeen reached.Avoid spinning of

KEYLESS-GO: When you turn off the engineusing the KEYLESS-GO start/stop button andopen a front door, the automatic transmissionwill shift into park po

Gross Vehicle Weightsee GVW Gross Vehicle Weight Ratingsee GVWR

Shifting into reverse gear RXWith the vehicle at a standstill, depress thebrake pedal.XMove the gear selector lever up past theresistance point.Shifti

EffectANeutral positionNo power is transmitted from theengine to the drive axle. When thebrakes are released, the vehicle canbe moved freely (pushed o

The current gear range appears in themultifunction display.:Gear range indicator Effect=With this selection you can use thebraking effect of the engi

Steering wheel gearshift controliYou cannot shift with the steering wheelgearshift control when the automatictransmission is in park position P, neutr

Transfer caseThe vehicle is equipped with all-wheel drive(4MATIC). Both the front and rear axles arepowered at all times when the vehicle is beingoper

Adjusting the instrument cluster illuminationXTo brighten illumination: Press and holdbutton = until the desired level ofillumination is reached.XTo d

:Multifunction display;Press button6to answer a callto dial8to redial8~to end a callto reject an incoming callPress buttonWXto select submenus in theS

XPress button V or U repeatedly topass through each menu one after theother.XPress button * or & repeatedly topass through each function display,

Menus and submenusiThe headings used in the menus table aredesigned to facilitate navigation within thesystem and are not necessarily identical tothos

The following functions are available:RRestarting the tire pressure loss warningsystem (Y page 232) (Canada only)RChecking tire inflation pressure wit

JJack ... 272Jump starting ... 336KKey, Mechanical Loss of ...

Audio/DVD menuThe functions in the Audio/DVD menuoperate the audio or video equipment whichyou have currently switched on.The following functions are

Operating video DVDXSwitch on the COMAND system and selectDVD-Video. Refer to separate COMANDsystem operating instructions.XPress button V or U repeat

Vehicle status message memory menuUse the Vehicle status message memorymenu to scan malfunction and warningmessages that may be stored in the memory.S

Resetting to factory settingsYou can reset the settings of all submenus tothe factory settings.For safety reasons, the function Lamp Circuit Headlamp

RSelecting language (Y page 133)RSelecting display (digital speedometer oroutside temperature) for status indicator(Y page 133)Time/Date submenuRSetti

Speedometer appears in the multifunctiondisplay.The selection marker is on the currentsetting.XPress button W or X to set digitalspeedometer unit to K

XPress button V or U repeatedly untilthe Settings menu appears in themultifunction display.XPress button &.XMove the selection marker with buttonW

XPress button W or X to switch thedaytime running lamp mode On or Off.With daytime running lamp mode switched onand the exterior lamp switch inpositio

With the headlamps delayed shut-off featureactivated and the exterior lamp switch inposition à before the engine is turned off,the following lamps wil

Vehicle submenuAccess the Vehicle submenu via theSettings menu. Use the Vehicle submenuto set the automatic central locking.Switching automatic centra

Loadingsee Vehicle loading Locator lighting ... 135Lock button Outside door handle (KEY

XPress button W or X to activate (On)or deactivate (Off) the easy-entry/exitfeature.Activating/deactivating seat belt adjustment featureUse this featu

slower vehicle moving in your vehicle’s pathand the danger of a collision exists, evenwhen the Distronic is switched off.XPress button V or U repeated

:Distance driven since last reset;Time elapsed since last reset=Average speed since last reset?Average fuel consumption since last resetResetting fuel

separate COMAND system operatinginstructions.XSwitch on the COMAND system.Refer to separate COMAND systemoperating instructions.XPress button U or V r

Redialing The control system stores the most recentlydialed phone numbers. This eliminates theneed to search through your entire phonebook.XPress butt

GWarning!When the cruise control is braking, the brakepedal is retracted (i.e. depressedautomatically). The pedals’ range of motionmust not be impeded

Rthe ESP® has switched off due to amalfunctionRyou shift the automatic transmission intoneutral position N while drivingObserve additional messages in

XBriefly pull the cruise control lever indirection of arrow ?.If no speed is stored, the current speed isset and stored.XRemove your foot from the acc

GWarning!Use of the Distronic can be dangerous onslippery roads. Rapid changes in tire tractioncan result in wheel spin and loss of control.The Distro

The vehicle speed displayed on thespeedometer can briefly vary from the speedsetting on the Distronic system.When the Distronic detects a vehicle dire

SmartKey with KEYLESS-GO ... 289SRS ... 287Tailgate ... 288

XPress button V or U repeatedly untilone of the following two displays appearsin the multifunction display.Distronic deactivatedWhen the Distronic is

Rwhen the automatic transmission is in parkposition P, reverse gear R, or neutralposition NRwhen the ESP® is switched off or hasswitched off due to a

Setting stored speed (Resume function)GWarning!The set speed stored in memory should onlybe set again if prevailing road conditions andlegal speed lim

XIncreasing distance: Turn distancesetting switch : in direction of arrow =.Increasing the distance setting tellsDistronic to maintain a greater follo

Offset drivingA vehicle traveling in your lane but offset fromyour direct line of travel may not be detectedby the Distronic. There will be insufficie

XActivating/deactivating: Activate ordeactivate the distance warning function inthe control system (Y page 138).When activated, the distance warningfu

Indicator lamps ; and = are off.RSPORT (for sporty driving)Indicator lamp ; comes on.RCOMF (for comfort driving)Indicator lamp = comes on.XStart the e

iThe third available level is the highspeedlevel that is set automatically.The following is the approximate change inride height for each of the level

XClose all doors and the tailgate.XStart the engine.When indicator lamp ; is on:XPress switch :.Indicator lamp ; flashes. The vehicleadjusts to the hi

distance between the vehicle and an obstaclevisually and audibly.The Parktronic system is activatedautomatically whenRyou switch on the ignitionandRyo

Parktronic system Cleaning system sensors ... 265Malfunction ...159Minimum distance ...

Front sensorsCenter approx. 40 in (100 cm)Corners approx. 24 in (60 cm)Rear sensorsCenter approx. 48 in (120 cm)Corners approx. 32 in (80 cm)Minimum d

RFront area: An intermittent acousticwarning lasting a maximum of 2 secondswill sound as the first red distance segmentilluminates. A constant acousti

The area behind the vehicle appears in theCOMAND system display as a mirror image,like in the rear view mirror.In addition, the rear view camera conta

Switching on/offXSwitching on: Switch on the ignition.XSwitch on the COMAND system.XShift the automatic transmission to reversegear R.The COMAND syste

Overview of climate control system functions and air ventsYour vehicle is equipped with either of the following climate control systems:Climate contro

For best possible performance of the climatecontrol:XKeep the air intake grille in front of thewindshield free of snow, leaves, sticks, andany other d

B-pillar air ventsVehicles with 3-zone automatic climate control(second row) only:Side air vent, adjustable;Thumbwheel for air volume controlXOpening/

Function Recommendation/Notes:Temperature control, driver’ssideiSet the temperature to 72‡(22†).(Y page 168);Air distribution and air volume(automatic

Function Recommendation/NotesIRear window defroster (Y page 180)JAir recirculationiOnly use this function for ashort time, e.g. in a tunnel.Otherwise,

If you press button ¦ to reactivate theclimate control system, the defrostingmode is activated.Deactivating the rear climate control from the frontXDe

Reminder, Seat beltsee Seat belts, Telltale Remote controlsee Key, SmartKey Remote door

shown in air volume display G(Y page 164).orXPress air distribution button ¯, P, orO.The indicator lamp in button à goes out.The automatic operation o

XPress button I to decrease or buttonK to increase air volume to the desiredlevel.The air volume decreases/increases to thenext lower/higher blower sp

i The manually selected air recirculationmode is deactivated automatically:Rafter 5 minutes if the outsidetemperature is below approximately41‡ (5†)Ra

Function Recommendation/Notes:Temperature control, driver’ssideiSet the temperature to 72‡(22†).(Y page 176);Air distribution and air volume(automatic

Function Recommendation/NotesKInterior temperature sensorLClimate control on/offiSwitches on the climatecontrol system. The indicatorlamp in button ^

Function Recommendation/NotesCAir distribution, passenger side(directs air through thewindshield and side air vents)(Y page 177)DOperating the rear cl

Function Recommendation/NotesOInterior temperature sensorPAdopting driver’s side settingsfor all zones(Y page 180)Rear automatic climate control:Incre

Deactivating the climate control systemGWarning!When the climate control system is switchedoff, the outside air supply and circulation arealso switche

ActivatingMoist air can fog up the windows. You candehumidify the interior air with the airconditioning.XPress button Á again.The indicator lamp in th

increments, preferably starting at 72‡(22†).Front temperature with front climate control panelUSA onlyXIncreasing/decreasing: Turntemperature control

Snow chains ... 252Snow tiressee Winter tires Spare wheel ...

SymbolDriver’ssideSymbolPassengersideFunctionZ MDirects air tothe windshieldand side airvents\ PDirects airthrough thecenter, sideand rearpassengercom

was set before the front defroster wasswitched on.The indicator lamp in button ¦ goes out.The indicator lamp in button Á comeson.orXTurn temperature c

i The manually selected air recirculationmode is deactivated automatically:Rafter 5 minutes if the outsidetemperature is below approximately41‡ (5†)Ra

XSwitch on the ignition.XSwitching on: Press button ª on therespective climate control panel.The indicator lamp in the button comes on.XSwitching off:

Sunroof switch:Raising;Opening=ClosingWith the sunroof closed or raised, you canslide the sunroof screen forward and back.Sunroof screenXSwitch on the

Closing when the tilt/sliding sunroof is blockedGWarning!Make sure that nobody can become trappedand be seriously or even fatally injured whenclosing

Panorama roof with power tilt/sliding panelExtending and retracting the roller sunblindsThe roller sunblinds only operate with the tilt/sliding panel

! Please keep in mind that weatherconditions can sometimes change rapidly.Make sure to close the tilt/sliding panelwhen leaving the vehicle. If water

If the tilt/sliding panel is blocked again andopens slightly:XImmediately after the tilt/sliding panel wasblocked and has opened, pull and hold theroo

vehicle occupants unless the items aresecurely fastened in the vehicle.To help avoid personal injury during a collisionor sudden maneuver, exercise ca

Telephone ...30Answering/ending a call ... 141Hands-free microphone ... 33Menu

GWarning!Only use the roof rack when the basic carrierbars have been completely mounted. The leftand right roof rails are only stabilized bymeans of t

Cargo tie down rings, cargo compartmentCargo tie down rings, second-row footwellCargo tie-down rings, third-row footwellHooksTwo hooks are located on

Expanding cargo volume in partFolding third-row seatsXLower the head restraints of the third-rowseats completely (Y page 88).XPlace seat belt in seat

XPull seat backrest release strap : indirection of arrow.XCompletely fold seat backrest ; forwardso that it rests on seat cushion = (armrestposition).

point in direction of arrow as far as it willgo.Seat and seat backrest : are unlocked.XFold seat backrest : forward until it fullyrests on seat cushio

maneuvers, or in an accident. If you slideunder it, the belt would apply force at theabdomen or neck. That could cause seriousor even fatal injuries.!

XWhen the seat is unlocked, push seatbackrest back until the seat engagesaudibly.Outboard second-row seat lockedWhen the seat is locked, lock statusin

Blind installed behind second-row seatsXRemoving: Roll up cargo compartmentcover blind.XPush release button =.XPull cargo compartment cover blind ? to

When not in use, you can attach the blindextensions to the cargo compartment coverblind.XWith the cargo compartment cover blindinstalled behind third-

Installing the cargo netCargo net installed behind the C-pillar:Holder;Cargo net bar=Red buttonXHang cargo net bar ; on holder : asindicated by the ar

SymbolsTrademarks®:RAdBlue® is a registered trademark of theGerman Association of the AutomotiveIndustry (VDA).RBabySmartTM is a trademark of SiemensA

Decoupling ... 259Electrical connections ... 256Towing ...

Keep compartment lids closed. This will helpto prevent stored objects from being thrownabout and injuring vehicle occupants duringRbrakingRvehicle man

iIf your vehicle is equipped with Rear SeatEntertainment Package, the storagecompartment contains the DVD player (seeseparate operating instructions).

iIf your vehicle is equipped with a 3-zoneautomatic climate control, the storagecompartments are replaced by adjustableair vents (Y page 164).Rear cen

cargo compartment fully (Y page 190)without removing the rear center console.iThe storage compartment and the cupholder in the rear center console are

Card/ticket holder with bottle openerCards and tickets can be inserted into the slotin the middle.The bottle opener is located underneath thecard/tick

XPush cup holder = in until it engages.XClose cover :.Cup holder in rear center consoleA cup holder is located in the rear centerconsole between the s

Vanity mirrorThe vanity mirror lamp only functions whenthe sun visor is engaged in mounting C.XFlip sun visor : down.XLift up vanity mirror cover ?.Va

XRemoving ashtray insert: Push onashtray insert ; and pull it out upwards.XReinstalling ashtray insert: Insertashtray insert ; into opening.XPush down

minimum level, the power outlets areautomatically switched off, to helppreserve engine starting power. 12V Power outlets! If you use all power outlets

The 115V AC socket : provides analternating current of 115 volts, whichenables you to connect small electricaldevices with a combined received power o

Parking brake ... 286Parktronic system ... 159Seat belt telltale ... 302W

monitoring services, connection andcellular air time.Rvehicle battery power is available.Rthe relevant cellular phone network andGPS signals are avail

Emergency calls ! In order to activate the Tele Aid system, asubscriber agreement must be completed.To ensure your system is activated andoperational,

The Response Center will automaticallycontact local emergency officials with thevehicle’s approximate location if they receivean automatic SOS signal

XPress and hold Information button : forlonger than 2 seconds.A call to the Customer Assistance Centerwill be initiated. The indicator lamp inInformat

Route guidanceYou will be prompted to confirm that routeguidance to the entered address is to bestarted.XSelect Yes using button = or ; onthe COMAND s

Ryou have subscribed to the Tele AidserviceRthe Tele Aid service has been activatedproperlyRthe necessary mobile phone, powersupply and GPS coverage a

XStep 4: Using both hands, simultaneouslypress hand-held remote control button Band the desired signal transmitter button(;, = or ?). Do not release t

If you live in Canada or if you are havingdifficulties programming a gate operator(regardless of where you live) by using theprogramming procedures, r

control is compatible with radio-frequencydevices operating between 280-390 MHz.RPut a new battery in hand-held remotecontrol A. This will increase th

iIf your vehicle is not equipped withAIRMATIC, the multifunction display willshow the compass only.FloormatsGWarning!Whenever you are using floormats,

Product InformationPlease observe the following in your own bestinterest:We recommend using Genuine Mercedes-Benz Parts as well as conversion parts an

218251_AKB; 4; 52, en-USd2ureepe, Version: 2.11.8.12009-03-23T09:22:52+01:00 - Seite 218

Vehicle equipment ... 220The first 1000 miles (1500 km) ... 220At the gas station ... 220Engine

Vehicle equipmentiThis Operator’s Manual describes allfeatures, standard or optional, potentiallyavailable for your vehicle at the time ofpurchase. Pl

drained completely. Contact an authorizedMercedes-Benz Center to have the fuelsystem drained completely.! Gasoline engine:To prevent damage to the cat

iLeaving the engine running and the fuelfiller cap open can cause the yellow fueltank reserve warning lamp to flash and themalfunction indicator lamp

vehicle. Comply with all relevant safetyprecautions.GWarning!To help prevent personal injury, stay clear ofmoving parts when the hood is open and thee

accident, for example. The hood couldotherwise come loose while the vehicle is inmotion and injure you and/or others.XLet the hood drop from a height

For more information on engine oil, see“Fuels, coolants, lubricants etc.”(Y page 350).For information on messages in themultifunction display concerni

hot fluid and steam will be blown out underpressure.RDo not spill antifreeze on hot engine parts.Antifreeze contains ethylene glycol whichmay burn if

Brake fluid level! If you find that the brake fluid in the brakefluid reservoir has fallen to the minimummark or below, have the brake systemchecked f

Rhode Island, and Vermont EmissionControl System Warranty1RState Warranty Enforcement Laws (LemonLaws)Important notice for California retail buyers an

RBreak in new tires for approximately60 miles (100 km) at moderate speeds.RRegularly check the tires and rims fordamage. Dented or bent rims can cause

The Tire and Loading Information placard liststhe recommended cold tire inflationpressures : for maximum loaded vehicleweight. The tire inflation pres

Example illustration: Tire inflation pressures for allapproved, factory equipped tiresSome tire inflation pressure labels may onlyshow the rim diamete

Do not overload the tires by exceeding thespecified load limit as indicated on the Tireand Loading Information placard on thedriver’s door B-pillar. O

i The recommended tire inflation pressuresfor your vehicle can be found onRthe Tire and Loading Information placardlocated on the driver’s door B-pill

The TPMS is equipped with a combination lowtire pressure/ TPMS malfunction telltale inthe instrument cluster. Depending on how thetelltale illuminates

malfunction using the TPMS telltaleflashing and illumination sequence.The telltale extinguishes after a fewminutes driving if the malfunction has been

The respective tire is indicated by a redrectangle.Restarting Advanced TPMSGWarning!It is the driver’s responsibility to set the tireinflation pressur

punctured or damaged by road debris,potholes etc.iFor illustration purposes only. Actual dataon tires are specific to each vehicle andmay vary from da

Tire and Loading Information placardiData shown on Tire and LoadingInformation placard example are forillustration purposes only. Load limit dataare s

determined by our authorized technician andtow service provider.For additional information refer to theMercedes-Benz Roadside AssistanceProgram brochu

XStep 5: Determine the combined weight ofluggage and cargo being loaded on thevehicle. That weight may not safely exceedthe available cargo and luggag

Example 1 Example 2 Example 3Step 1 Combined weight limit of occupants and cargo from Tire and Loading Information placard1 500 lbs 1 500 lbs 1 500 lb

Weight Rating (GVWR) and the Gross AxleWeight Rating (GAWR) for either the front orrear axle. You can obtain the GVWR andGAWR from the certification l

You may only use the MOExtended system inconjunction with the tire pressure losswarning system (Y page 231) or theAdvanced TPMS (Y page 232).iVehicles

recommended minimum tire tread depth forwinter tires is 1/6 in (4 mm).Treadwear indicator : appears as a solidband across the tread.Storing tires ! Ke

tests, and does not include acceleration,cornering, hydroplaning, or peak tractioncharacteristics.The traction grades, from highest to lowest,are AA,

dimension front vs. rear), tire rotation is notpossible.If applicable to your vehicle’s tireconfiguration, tires can be rotated accordingto the tire m

Tire size designation, load and speed rating:Tire width;Aspect ratio in %=Radial tire code?Rim diameterALoad index BSpeed symboliFor illustration pur

For example, a load rating of 91 correspondsto a maximum load of 1356 lb (615 kg) thetire is designed to support. See also“Maximum tire load” (Y page

Index Speed ratingH M+S14up to 130 mph (210 km/h)V M+S14up to 149 mph (240 km/h)iNot all M+S rated tires provide specialwinter performance. Make sure

Proper use of the vehicleProper use of the vehicle requires that you arefamiliar with the following information andrules:Rthe safety precautions in th

The TIN is a unique identifier. The TINfacilitates efforts by tire manufactures tonotify purchasers in recall situations or othersafety matters concer

radio, and heater, to the extent that theseitems are available as factory-installedequipment (whether installed or not).Air pressure The amount of air

Maximum loaded vehicle weight The sum of curb weight, accessory weight,total load limit, and production optionsweight.Maximum permissible tire inflati

Tread The portion of a tire that comes into contactwith the road.Treadwear indicators Narrow bands, sometimes called “wear bars”that show across the t

Snow chains! Vehicles with Adaptive Damping System(ADS):When driving with snow chains, do notselect SPORT mode as this may result indamage to your veh

bring road-salt-impaired braking efficiencyback to normal.If the vehicle is parked after being driven onsalt-treated roads, the braking efficiencyshou

When using the engine’s braking power, adrive wheel may not spin for an extendedperiod of time, e.g. on slippery roadsurfaces. This may cause serious

! Only conduct operational or performancetests on a two-axle dynamometer. If suchtests are necessary, contact an authorizedMercedes-Benz Center. You c

XReduce vehicle speed.XAvoid track grooves in the road.XApply brakes cautiously.Standing water! Do not drive through flooded areas.Before driving thro

Loading a trailerRWhen loading a trailer, you should observethat neither the permissible GTW, nor theGross Vehicle Weight Rating (GVWR) areexceeded. T

This information helps, for example, todiagnose vehicle systems after a collision andto continuously improve vehicle safety.Daimler may access the inf

XMake sure the automatic transmission is inpark position P (Y page 116).XEngage the parking brake for the vehicle(Y page 114).XStart the engine (Y pag

Do not attempt to straighten out the towvehicle and trailer by increasing the speed.RIf the transmission shifts between gears oninclines repeatedly, s

Control and operation of radio transmitterSafety notesGWarning!Please do not forget that your primaryresponsibility is to drive the vehicle. A driver’

Maintenance service indicator messageThe maintenance service indicator messagewill notify you when the next maintenanceservice is required.Starting ap

Calling up the maintenance service indicator displayiThe menu overview can be found on(Y page 126).You can call up the maintenance serviceindicator di

attack the paintwork as well as the vehicleunderbody and cause lasting damage.Such damage is caused not only by extremeand varying climatic conditions

Paintwork, painted body components! Affixing stickers, magnets, adhesive tapeor similar materials to painted bodycomponents may damage the paintwork.M

XWhen taking the vehicle through an automatic conveyor-type car wash:Make sure the automatic transmissionremains in neutral position N. Observeinstruc

Cleaning the rear view camera lensXOnly use clean water and a soft, non-scratching cloth to clean rear view cameralens :.Be careful not to apply wax t

Light alloy wheelsIf possible, clean wheels once a week.XUse Mercedes-Benz approved Wheel Care,a soft bristle brush and a strong spray ofwater for cle

Exterior view ... 26Cockpit ... 27Instrument cluster ...

GWarning!Do not bleach or dye seat belts as this mayseverely weaken them. In a crash they maynot be able to provide adequate protection.UpholsteryUsin

Vehicle equipment ... 270Where will I find ...? ... 270Vehicle status messages in themultifunction dis

Vehicle equipmentiThis Operator’s Manual describes allfeatures, standard or optional, potentiallyavailable for your vehicle at the time ofpurchase. Pl

XEngage securing hook = on upper cargocompartment lip ?.! With the cargo compartment cover blindinstalled behind the third-row seats,disengage cargo c

Collapsible wheel chock The collapsible wheel chock serves to securethe vehicle, e.g. while changing a wheel.XTake the collapsible wheel chock from th

XRemoving: Open the tailgate (Y page 75).XLift the cargo compartment floor andsecure it on the upper cargo compartmentlip (Y page 270).! To prevent da

Vehicle status messages in the multifunction displayNotesWarning and malfunction messages appear inthe multifunction display located in theinstrument

Text messagesSafety systemsDisplay messagesPossible causes/consequences and X SolutionsABS ABS, ESP InoperativeSee Operator’s ManualThe brake system i

Display messagesPossible causes/consequences and X SolutionsESP Unavailable See Operator’s ManualThe brake system still functions normally but due toi

Display messagesPossible causes/consequences and X SolutionsFront Passenger Airbag Enabled See Operator’s ManualUSA only:The front passenger front air

Exterior viewiThis Operator’s Manual describes all features, standard or optional, potentially availablefor your vehicle at the time of purchase. Plea

Display messagesPossible causes/consequences and X SolutionsIf above conditions are met, you can occupy the frontpassenger seat again. Depending on th

Display messagesPossible causes/consequences and X SolutionsFront Passenger Airbag Disabled See Operator’s ManualUSA only:The front passenger front ai

GWarning!If the 42 indicator lamp remains illuminated with an adult occupant on the frontpassenger seat even after performing the above corrective ste

Display messagesPossible causes/consequences and X SolutionsDISTRONIC Currently Unavailable See Operator’s ManualDistronic is deactivated because:RThe

VehicleDisplay messagesPossible causes/consequences and X SolutionsDepress brake to shift out of P.You have attempted to shift the automatic transmiss

TiresDisplay messagesPossible causes/consequences and X SolutionsCheck tires,then restart Run Flat Indicator.There has been a warning message about a

Display messagesPossible causes/consequences and X SolutionsTire Pressure MonitorWheel Sensor MissingAt least one sensor is defect (e.g. battery is em

Display messagesPossible causes/consequences and X SolutionsCheck Tire(s)The tire inflation pressure in at least one tire is significantlybelow the re

Display messagesPossible causes/consequences and X Solutions$(USA only)J(Canadaonly)EBV, ABS, ESP Inoperative See Operator’s ManualThe brake system is

Safety systemsDisplay messagesPossible causes/consequences and X SolutionsGTele Aid InoperativeOne or more main functions of the Tele Aid system arema

CockpitFunction Page:Cruise control lever:Cruise control 142Distronic 145;Instrument cluster 28,122=Multifunction steeringwheel30,123?Horn ASteering w

Display messagesPossible causes/consequences and X SolutionsÁSTOP Car Too LowYou have driven off while the vehicle level was too low or theAIRMATIC is

Display messagesPossible causes/consequences and X Solutions;You are driving with at least one door open.XClose all doors.+Key Detected In VehicleA Sm

Display messagesPossible causes/consequences and X Solutions+Key Not Detected(messageappears inwhite)The SmartKey with KEYLESS-GO is momentarily not d

Display messagesPossible causes/consequences and X Solutions?Coolant Stop car, switch engine off.The coolant is too hot.XStop the vehicle immediately

Display messagesPossible causes/consequences and X Solutions?Coolant Stop car, switch engine off.The poly-V-belt could be broken.XStop the vehicle imm

Display messagesPossible causes/consequences and X Solutions#Battery/AlternatorStop VehicleThe battery is defective.XStop the vehicle in a safe locati

Display messagesPossible causes/consequences and X Solutions8Gas Cap OpenA loss of pressure has been detected in the fuel system. Thefuel cap may not

LampsDisplay messagesPossible causes/consequences and X SolutionsbActive Headlamps InoperativeThe active Bi-Xenon headlamp system is malfunctioning.XC

Display messagesPossible causes/consequences and X SolutionsbParking Lamp Front LeftorParking Lamp Front RightThe left or right front parking lamp is

Display messagesPossible causes/consequences and X SolutionsbSwitch Off LightsYou have removed the SmartKey from the starter switch,opened the driver’

Our company and staff congratulate you onthe purchase of your new Mercedes-Benz.Your selection of our product is ademonstration of your trust in our c

Instrument clusterFunction Page:# Left turn signalindicator lamp ;To dim instrument clusterillumination 123=Reset button for: Trip odometer 123Settin

Display messagesPossible causes/consequences and X SolutionsbTurn Signal Rear LeftorTurn Signal Rear RightThe left or right rear turn signal lamp is m

Display messagesPossible causes/consequences and X SolutionshTire Pressure Check TiresThe tire inflation pressure in at least one tire is significantl

BrakeProblemPossible causes/consequences and X Solutions!The yellow ABSindicator lampcomes on whilethe engine isrunning.The ABS has detected a malfunc

ProblemPossible causes/consequences and X Solutions$ (USA only)J (Canada only)!dThe red brake warninglamp comes on whiledriving. In addition, theyello

Safety systemsProblemPossible causes/consequences and X Solutions7The red seat belttelltale comeson for amaximum of6 seconds afterstarting theengine.T

iAfter 60 seconds with an unfastened seat belt the warning chime stops sounding and theseat belt telltale illuminates continuously. The seat belt tell

ProblemPossible causes/consequences and X SolutionsdThe yellow ESP®warning lampflashes whiledriving.The ESP® or the 4-ETS has come into operation beca

VehicleProblemPossible causes/consequences and X SolutionsThe yellow fuel tankreserve warning lamp inthe fuel gauge comeson while driving.The fuel lev

TiresProblemPossible causes/consequences and X SolutionshUSA only:Combinationlow tire pressuretelltale/TPMSmalfunctiontelltale for theAdvanced TPMSill

sequence will continue upon subsequentvehicle start-ups as long as the malfunctionexists. When the malfunction indicator isilluminated, the system may

Function PageDMultifunction display with:Trip odometer 125Main odometer 125ETachometer with: 7 Seat belt telltale 51,302% Preglow indicatorlamp, die

GWarning!If the 42 indicator lampilluminates and remains illuminated with theweight of a typical adult or someone largerthan a small individual on the

SmartKey with KEYLESS-GOXMove locking tab : in the direction ofarrow.XSlide mechanical key ; out of the housing.Unlocking the driver’s doorXInsert mec

In case the central locking system does notrelease the fuel filler flap, you can open itmanually.The fuel filler flap release is located on thepasseng

have the batteries replaced at an authorizedMercedes-Benz Center.GWarning!Batteries contain poisonous and corrosivesubstances. Therefore, keep the bat

SmartKey with KEYLESS-GOXInsert mechanical key : into opening.XPress mechanical key : in direction ofarrow.Battery compartment ; is unlatched.XPull ba

BulbsYou can replace the following bulbs yourself:Halogen headlamps Type:Turn signal lamp: 3457A;Parking and standing lamp: W 5 W=Low-beam lamp: H7 55

Rear lamps Type:Tail lamp, brake lamp, side marker lamp:P 21 W;Turn signal lamp: PY 21 W=Rear fog lamp (driver’s side only): P 21 W?Backup lamp: P 21

Example illustration: Passenger side headlamp:Housing cover for low-beam and high-beam halogen or Bi-Xenon headlampGWarning!Do not remove the cover fo

XPlace bulb socket ? back into the housingand turn it clockwise until it engages.XAlign housing cover : and turn itclockwise until it engages.Front tu

Opening the passenger-side trim panelXInsert a suitable object such as a coin intothe slot of lock :.XTurn lock : by 90° in direction of thearrow.XRem

Multifunction steering wheelFunction Page:Multifunction display 125;Press button 6:to answer a call 140to dial4140to redial4140Press button ~:to end a

GWarning!Wiper blades are components that are subjectto wear and tear. Replace the wiper bladestwice a year, preferably in the spring and fall.Otherwi

Installing wiper bladesFront wiper bladesXWith guide tab = sliding into opening ?,place wiper blade : onto wiper arm indirection of arrow.XFold wiper

Do not switch off the ESP® when a sparewheel is mounted.GWarning!Vehicles with AIRMATIC:Do not open or close any doors or the tailgatewhile mounting a

Two-part stickerXAttach upper part : of the sticker whereit will be easily seen by the driver on theinstrument cluster.XAttach lower part ; of the sti

XStick TIREFIT container : upside downinto notch ; of the electric air pump.Example illustrationXUnscrew the valve cap of the damaged tirefrom tire va

damaged for TIREFIT to provide a reliable tirerepair.In this case, TIREFIT cannot properly seal thetire.Do not drive the vehicle.Contact the nearest M

(80 km/h) or below with the recommendedtire inflation pressure.XContact an authorized Mercedes-BenzCenter as soon as possible to obtain a newTIREFIT k

XPrevent the vehicle from rolling away byblocking wheels with wheel chocks or othersizeable objects.When your vehicle is equipped with a wheelchock, i

XOn the wheel to be changed, loosen but donot yet remove the wheel bolts(approximately one full turn with wheelwrench :).XAssemble the jack (Y page 27

Removing the wheelXUnscrew the uppermost wheel bolt andremove it.XReplace this wheel bolt with alignmentbolt :.XRemove the remaining bolts.! Do not pl

Center consoleUpper partFunction Page:COMAND system, seeseparate operatinginstructions;Climate control system 162Rear window defroster 180=Seat heatin

XGuide the spare wheel onto the alignmentbolt and push it on.XInsert the wheel bolts and tighten themslightly.XUnscrew the alignment bolt.XInstall the

! The cigarette lighter as well as the poweroutlets in the passenger footwell and cargocompartment are not designed for use withthe electric air pump.

XTighten the five wheel bolts evenly,following the diagonal sequence illustrated(: to A), until all bolts are tight. Observea tightening torque of 110

After driving in emergency mode, you musthave the rims inspected by an authorizedMercedes-Benz Center to check if they aresuitable for further use. Th

Always use the particular AdBlue® refillcontainers for refilling outside themaintenance service interval. Contact anauthorized Mercedes-Benz Center or

XTurn AdBlue® filler cap ?counterclockwise and open it.Filler cap ? is tethered with a plastic strap.XPull dust cap off of AdBlue® refill containerA.X

life. Refer to Maintenance Booklet for batterymaintenance intervals.If you use your vehicle mostly for short-distance trips, you will need to have the

battery cover is non-removable. Do notattempt to open the battery as otherwisethe battery will be damaged.VRLA batteries do not require topping-up oft

Only use a battery charge unit with amaximum charging voltage of 14.8 V.XCharge battery in accordance with theinstructions of the battery chargermanuf

that move when an engine is started orrunning.RShould the battery be drained completely,let the donating power source charge thevehicle for several mi

Lower partFunction Page:Storage compartment 198;Ashtray with storagecompartment 204Cigarette lighter 205=Cup holder 201?Front armrest storagecompartme

XSlide cover A back onto negative terminalB.XHave the battery checked at the nearestauthorized Mercedes-Benz Center.Towing the vehicleSafety notesMerc

Removing cover in front bumperXPress mark on cover : as indicated by thearrow.XLift cover : off to reveal the threaded holefor the towing eye bolt.Rem

Towing with all wheels on the groundGWarning!If circumstances require towing the vehiclewith all wheels on the ground, always tow witha tow bar if:Rth

A blown fuse must be replaced by anappropriate spare fuse (recognizable by itscolor or the fuse rating given on the fuse) ofthe amperage recommended i

XClosing: Make sure the sealing rubber ispositioned properly.XInsert the tabs of fuse box cover ; that areopposite of clamp : into the openings.XPress

Vehicle equipment ... 344Parts service ... 344Warranty coverage ...

Vehicle equipmentiThis Operator’s Manual describes allfeatures, standard or optional, potentiallyavailable for your vehicle at the time ofpurchase. Pl

The Vehicle Identification Number (VIN) canbe foundRon certification label : on the driver’s doorB-pillarRon passenger side underneath the second-row

Vehicle specification R 350 BlueTEC (251.125)The quoted data apply only to the standardvehicle. Contact an authorized Mercedes-Benz Center for the cor

Engine R 350Compression ratio10.7:1Output acc. to SAE J 134922268 hp/6 000 rpm(200 kW/6 000 rpm)Maximum torque acc. to SAE J 1349258 lb-ft/2 400 - 5 0

Function PageHHands-free microphone forTele Aid (emergency callsystem), telephone, andVoice Control System, seeseparate operatinginstructions IFront l

iVehicles with MOExtended system arenot factory-equipped with a TIREFIT kit.When retrofitting with tires that do not haverun-flat characteristics, you

Same size tiresModel R 350 BlueTEC19" wheels Rims (light alloy)Wheel offset8 J x 19 H22.64 in (67 mm)All-season tires25,26255/50 R19 107H XL (Ext

Spare wheel! Compare the recommended tire inflation pressure for your vehicle with the tire inflationpressure on the yellow label located on the spare

Model Capacity Fuels, coolants, lubricants, etc.Front axleAll models 1.2 US qt (1.1 l) Hypoid gear oilRear axleAll models 1.2 US qt (1.1 l) Hypoid gea

Approved engine oilsEngine oils are specifically tested for theirsuitability in our engines and durability for ourservice intervals. Therefore, only u

the formation of bubbles in the system, thusreducing the system’s efficiency.Therefore, the brake fluid must be replacedregularly. Refer to your vehic

! Do not fill the tank with gasoline. Do notblend diesel fuel with gasoline or kerosene.The fuel system and engine will otherwisebe damaged, which is

immediately. If AdBlue® has crystallizedalready, use cold water and a sponge.AdBlue® residues will crystallize and soilthe affected surfaces.High ambi

coolant concentration or bring it back up tothe proper level.For information on other Mercedes-Benzapproved products of equal specification,contact an

Model Approximate freeze protection-35‡ (-37†) -49‡ (-45†)Cooling systemAll models 5.0 US qt (4.75 l) 5.5 US qt (5.2 l)Washer system and headlamp clea

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Service and LiteratureYour authorized Mercedes-Benz Center hastrained technicians and Genuine Mercedes-Benz Parts to service your vehicle properly.For

Order no. 6515 1833 13 Part no. 251 584 30 82 Edition A 2010É2515843082_ËÍ2515843082251_AKB; 4; 52, en-USd2ureepe, Version: 2.11.8.12009-03-23T09:22:5

Vehicle equipment ... 36Occupant safety ... 36Panic alarm ...

Vehicle equipmentiThis Operator’s Manual describes allfeatures, standard or optional, potentiallyavailable for your vehicle at the time ofpurchase. Pl

GWarning!The SRS self-check has detected amalfunction when the SRS indicator lamp+:Rdoes not come on at allRdoes not go out after 4 seconds after thee

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you have any difficulties, please contact anauthorized Mercedes-Benz Center.RDo not lean your head or chest close to thesteering wheel or dashboard.RK

bags repaired. This will help to make sure theair bags will continue to provide supplementalcrash protection for occupants.Safety guidelines for the s

Front air bags GObserve Safety notes, see page 37.Driver’s front air bag : and front passengerfront air bag ; are designed to provideincreased protect

impact air bags inoperative or causingunintended air bag deployment. Work on thedoors must therefore only be performed byqualified technicians. Contac

Rregardless of whether the seat belt on theimpacted side of the vehicle is in useRin certain vehicle rollovers, if the systemdetermines that air bag d

When the OCS senses that the frontpassenger seat occupant is classified asbeing heavier than the weight of a typical12-month-old child seated in a sta

completely eliminate this risk is to neverplace a child in a rear-facing child restraintin the front seat. We therefore stronglyrecommend that you alw

In order to ensure proper operation of the airbag system and OCS:RDo not place more than 4.4 lb (2 kg) intothe parcel net on the back of the frontpass

The infant or child restraint must be properlysecured with the vehicle’s seat belt, the seatbelt and top tether strap, or lower anchors andtop tether

Special BabySmart™ compatible child seats,designed for use with the Mercedes-Benzsystem, are required for use with theBabySmart™ air bag deactivation

Index ... 4Introduction ... 20At a glance ...

For information on infants and childrentraveling with you in the vehicle and restraintsystems for infants and children, see“Children in the vehicle” (

thresholds and in certain rollovers (windowcurtain air bags and ETDs).RNever wear the shoulder belt under yourarm, against your neck or off your shoul

GWarning!Vehicles with BabySmart™ air bagdeactivation system, Canada only: Children12 years old and under must never ride in thefront seat, except in

Seat belt adjustment functionThe seat belt adjustment function adjusts theseat belts on both front seats to the upperbody of the respective vehicle oc

Emergency Tensioning Device (ETD), seat belt force limiterThe seat belts for the following seats areequipped with ETDs and seat belt forcelimiters:Rfr

RIf the vehicle is in a critical dynamic drivingsituation, the door windows close, exceptfor a minimal gap that remains open.RVehicles with power tilt

see “Head restraint fore and aft adjustment”(Y page 83).Correct driver seat adjustmentGWarning!In order to avoid possible loss of vehiclecontrol the f

RAdjust the seat cushion so that the frontedge of the seat cushion lightly supportsyour legs.RAdjust the head restraint so that it is asclose to the h

During seat belt retraction, a ratchetingsound can be heard to indicate that thespecial seat belt retractor is activated.The seat belt is now locked.X

activated. Always make sure the42 indicator lamp isilluminated, indicating that the frontpassenger front air bag is deactivated.RCanada only: Children

1, 2, 3 ...115V AC Socket ...2063-zone automatic climate controlsee Climate control system 4-ETS (El

Top tether straps enable an additionalconnection to be made between childrestraint systems secured with LATCH-typeanchors and rear seats. This can fur

GWarning!After installing top tether straps, make surethe seats are locked properly, the seatbackrests are in an upright position and theyare locked p

XFold seat backrest ; forward to seatcushion = as far as necessary for you toaccess anchorage ring ?.XGuide top tether strap B between headrestraint a

The LATCH-type anchors on the outboardsecond-row seats are covered withupholstery blends.Information sign ; indicates the position ofanchor :.XMove th

XSecuring: Press the lever down in directionof arrow ;.XCheck to make sure the child safety locksare working properly.XReleasing: Press the lever up i

i USA only:This device complies with Part 15 of theFCC Rules. Operation is subject to thefollowing two conditions:1.This device may not cause harmfuli

and significantly reduces brakingeffectiveness.The Antilock Brake System (ABS) regulatesthe brake pressure so that the wheels do notlock during brakin

ESP®GObserve Safety notes, see page 63.The Electronic Stability Program (ESP®) isoperational as soon as the engine is running.It monitors the vehicle’

circumstances described below. Disablingthe system will reduce vehicle stability indriving maneuvers.Do not switch off the ESP® when a sparewheel is m

The ESP® will assist you in such situations.The ESP® recognizes when the trailer startsswaying and will apply the brakes to reducethe vehicle speed to

Armrest, rear Storage compartment ... 199Ashtrays ... 204Aspect ratio (tires) ...

XArming: Lock the vehicle with theSmartKey or with KEYLESS-GO.The turn signal lamps flash three times toindicate that the vehicle is locked. Indicator

Vehicle equipment ... 70Locking and unlocking ... 70Starter switch positions ... 79Se

Vehicle equipmentiThis Operator’s Manual describes allfeatures, standard or optional, potentiallyavailable for your vehicle at the time ofpurchase. Pl

i Canada only:This device complies with RSS-210 ofIndustry Canada. Operation is subject tothe following two conditions:1. This device may not cause in

Important notes on using KEYLESS-GO RYou can also use the SmartKey withKEYLESS-GO like a normal SmartKey(Y page 70).RYou can combine KEYLESS-GO functi

Unless you open a door or the tailgate withinapproximately 40 seconds after unlockingthe vehicle:RThe vehicle will be locked again.RThe antitheft alar

Opening the doors from the insideYou can open a door from the inside evenwhen it is locked unless it is secured with thechild safety lock (Y page 61).

If the vehicle was previously locked with thecentral locking switchRand the SmartKey is set to factory settings,the complete vehicle is unlocked when

XPush handle : in direction of arrow ; andhold it there.XFrom this position, lift handle : indirection of arrow = and hold it there.The tailgate is re

Closing the tailgate from the outsideGObserve Safety notes, see page 55.GWarning!Monitor the closing procedure carefully tomake sure no one is in dang

Cargo net ... 196Cargo tie-down rings ... 188Carpets, cleaning ...

have status 0): Press button F on theSmartKey.You can close the tailgate and lock the vehiclesimultaneously from the outside using theKEYLESS-GO locki

the door-mounted remote tailgate switch.Monitor the closing procedure carefully tomake sure no one is in danger of beinginjured.To interrupt the closi

XAlways remove the SmartKey from thestarter switch when the engine is not inoperation.This will help to prevent accelerated vehiclebattery discharge o

Position 1XPress the KEYLESS-GO start/stop buttononce.This supplies power for some electricalconsumers, such as radio functions.i If you now press the

RAdjust the head restraint so that it is asclose to the head as possible. The center ofthe head restraint must support the back ofthe head at eye leve

XSeat fore and aft adjustment: Press theswitch forward or backward in direction ofarrow A.XSeat backrest tilt: Press the switchforward or backward in

XWhile seated, reach behind you with bothhands and find lower edge of the headrestraint.XPush or pull on the lower edge of the headrestraint cushion t

XTo exit the vehicle when seated on a third-row seat, pull up and hold easy-exitstrap :.The second-row seat backrest foldsforward.XPush second-row sea

Seat lockedWhen the seat is locked, lock statusindicator : is in hinged position and redmarking ; is barely visible.Lumbar supportYou can adjust the c

maneuvers, or in an accident. If you slideunder it, the seat belt would apply force at theabdomen or neck. That could cause seriousor even fatal injur

Changing the set speed ... 144Last stored speed ... 144Lever ...143Mes

XWhile seated, pull adjustment handle : indirection of arrow and hold it there.XTo move seat backrest back, lean lightlyagainst backrest.XTo move seat

Seat position for removal of head restraints fromoutboard second-row seatsRemovingXPull head restraint : to its uppermostposition.XPress release butto

XPull seat backrest release strap : indirection of arrow.XCompletely fold seat backrest ; forwardso that it rests on seat cushion = (armrestposition).

Seat heatingFront seat heating switchesThe switches for the outboard second-rowseat heating are located in the rear centerconsole.Rear seat heating sw

Steering wheel adjustment, manualXUnlocking: Pull release handle : out toits stop limit.XMove steering wheel to the desiredposition.XLocking: Push rel

iWhen the current position for the steeringwheel is in the uppermost tilt position, thesteering wheel will no longer be able tomove upward when the ea

Interior rear view mirrorXAdjust the interior rear view mirrormanually.Interior rear view mirror, antiglare position XTilt the mirror to the antiglare

from headlamps falls on the sensor in theinterior rear view mirror.The rear view mirrors will not react if theautomatic transmission is set to reverse

Folding in and out automaticallyThe function must be activated in the fold-infunction for the exterior rear view mirrors ofthe Convenience submenu (Y

Each memory position button on the driver’sside can store all of the following settings:RSeat positionRSteering wheel positionRExterior rear view mirr