26

Special Settings(use only for short duration)

Defogging Windows

Switch off button.

Press left and right buttons.Press button repeatedly until air isdirected upward.

Turn wheels (2) to position toopen left and right air outlets (5).

Defrosting

Turn wheels (2) to position toopen left and right air outlets (5).Adjust air outlets upward. Pressbutton. Maximum heated andautomatically controlled amount ofair is directed to the windshield andside windows.

Press button once again to returnto previous setting.

Rear Window Defroster

Turn electronic key in steering lock toposition 2.

To select, press button.To cancel, press button again.

Note:

Heavy accumulation of snow and iceshould be removed before activatingthe defroster.

The rear window defroster consumes alarge amount of electrical power. Tokeep the battery drain to a minimum,turn off the defroster as soon as thewindow is clear.The defroster is automaticallyturned off after a maximum of 12minutes of operation.If several power consumers are turnedon simultaneously, or the battery isonly partially charged, it is possiblethat the defroster will automaticallyturn itself off. When this happens, theindicator lamp inside the switch startsblinking.As soon as the battery has sufficientvoltage, the defroster automaticallyturns itself back on.

Air Distribution

Press button repeatedly until therequested symbol is displayed.

Air Volume

Press - or +side of rocker switchuntil the requested blower

speed is attained. A choice of 7 blowerspeeds is available.

To switch the automatic climate controloff, press -side of rocker switchuntil symbol OFF is displayed.

The fresh air supply to the car interioris shut off.

While driving, use this setting onlytemporarily, otherwise the windshieldcould fog up.

To switch the automatic climate controlon again, press , , or +side of

27

Air Recirculation

This mode can be selected to temporarilyreduce the entry of annoying odors ordust into the vehicle's interior.Outside air is not supplied to the car'sinterior.

To select, press button.To cancel, press button again.The system will automatically switchfrom recirculated air to fresh air

• after approx. 5 minutes at outsidetemperatures below approx. 40°F(5°C),

• after approx. 30 minutes, at outsidetemperatures above approx. 40°F(5°C),

• after approx. 5 minutes, if buttonis pressed.

If the windows should fog up from theinside, switch from recirculated air backto fresh air.

At high outside temperatures, the systemautomatically engages the recirculatedair mode thereby increasing the coolingcapacity performance, switching topartially fresh air within 20 minutes.

Dust Filter

Nearly all dust particles and pollen arefiltered out before outside air enters thepassenger compartment through the airdistribution system.

Note:

Do not obstruct the air flow by keepingthe air intake grille in front ofwindshield free of snow and debris.

Also keep the air intake grille in front ofwindshield free of snow and debris.

Activated Charcoal Filter

To select, press button.To cancel, press button again.

An activated charcoal filter markedlyreduces bad odors and re movespollutants from the air entering thepassenger compartment.

The blower speed is slightly increasedto supply a contant volume of air.The system switches automatically tothe air recirculation mode, if the carbonmonoxide (CO) or nitric oxide (NO ofthe outside air increases.

When pressing button or ‚the filter is also switched oft.

Notes:

The automatic air recirculation does notfunction when selecting the Economymode ‚ or the outside temperatureis below45°F (7°C).The activated charcoal filter should beswitched oft when windows fog up onthe inside, or if the passengercompartment needs to be quickly heatedor cooled down.

28

Residual Engine Heat Utilization

With the engine switched off, it ispossible to continue heating the interiorfor a short while.

Air volume and distribution arecontrolled automatically.

To select:

Turn electronic key in steering lock toposition 1 or 0 or remove key.

Press button.

This function selection will not activateif the battery charge level is insufficient.

To cancel: Press button.

The system will automatically shut off

• if you turn electronic key insteering lock to position 2,

• after approx. 30 minutes,• if the battery voltage drops.

Front Center ConsoleCompartment Ventilation

The front center console compartmenthas its own air outlet.

To open: Push lever down.To close: Push lever up.

The air volume is dependent on thesetting of the

• air volume control• air distribution control• air outlets in the dashboard and

rear passenger compartment.

The air temperature is about the samethan that of the dashboard air outlets. Itcannot be regulated separately.

Note:

The compartment can get very warmdue to its confined space. When storingheat sensitive objects in thecompartment, close the air outlet whileheating the passenger compartment.Also, do not obstruct the air outlet.

Rear Passenger CompartmentAdjustable Air Outlet

To open air outlet, rotate wheel (1)upward.The air outlet is adjustable.

Important!

This vehicle is equipped with an airconditioner system that uses R-134a(HFC: ozone-friendlyhydrofluorocarbon) as a refrigerant.Repairs should always be performedby a qualified technician, andrefrigerant should be collected in arecovery system for recycling.

29

Car Keys

Included with your vehicle are:

• 2 Infrared remote controlswith folding master keys,

• 1 Valet key,• 1 Flat key.

Infrared Remote Control with FoldingMaster Key

The master key fits all locks on the car.

To release the key, press button (1).The key unfolds from the holder byitself.

The transmitter for the infrared remotecontrol is located in the key holder, thereceivers are located on the inside rearview mirror, in the driver's door handle,and next to the trunk lock.

The valet key works only in the frontpassenger door lock and the steeringlock.

The valet key will not work in the trunkand storage compartments locks.

The flat key fits all locks on the car.

Notes:

Do not give the master key to anunauthorized person.

We recommend that you carry the flatkey with you and keep it in a safe place(e.g. your wallet) so that it is alwayshandy. Never leave the flat key in thevehicle.

Warning!

When leaving the vehicle alwaysremove the key from the steeringlock. Do not leave childrenunattended in the vehicle.Unsupervised use of vehicleequipment may cause seriouspersonal injury.

Obtaining Replacement Keys

Your vehicle is equipped with a theftdeterrent locking system requiring aspecial key manufacturing process. Forsecurity reasons, replacement keyscan only be obtained from yourauthorized Mercedes-Benz dealer.

30

Starter Lock-Out

Important!

Removing the key from the steeringlock activates the start lock-out. Theengine cannot be started.

Turning the key in the steering lock toposition 2 deactivates the start lock-out.

Infrared Remote Control

The vehicle doors, trunk and fuel fillerflap can be centrally locked andunlocked, as well as the windows andsliding roof closed with infrared remotecontrol.

With vehicle centrally locked, the trunkcan also be opened by using the infraredremote control. Aim transmitter eye atreceiver and press transmit button twice.

1 Transmit button

2 Transmitter eye andbattery check

3 Key release button

31

4 Receiver on inside rear viewmirror

5 Red indicator lamp(locking)

6 Green indicator lamp(unlocking)

7 Receiver, red indicator lamp(locking) and green indicator lamp(unlocking) in driver's door handle.

8 Receiver, red indicator lamp(locking) and green indicator lamp(unlocking) next to trunk lock.

32

Locking and Unlocking

Aim transmitter eye (2) at areceiver (4, 7 or 8) and presstransmit button.

The red or green indicator lamp on thereceiver should blink. It stops blinkingwhen the vehicle is properly locked orunlocked.

Notes:

If the trunk was previously lockedseparately, it will remain locked (seeIndex).

If the vehicle cannot be locked orunlocked by pressing the transmitbutton, then it may be necessary tochange the batteries in the transmitter(if ok, battery indicator lamp intransmitter will light briefly whentransmitting) or to synchronize thesystem, see Remote Control, Infrared inIndex.

Closing Windows and Sliding/ Pop-Up Roof from Outside

Continue to press transmit button afterlocking car.

The windows and sliding/pop-up roofbegin to close after approx. 2 seconds.

Warning!

Never close the windows orsliding/ppp-up roof if there is thepossibility of anyone being harmedby the closing procedure.

In case the closing procedure causespotential danger, the closingprocedure can be immediatelyreversed by releasing and pressingthe remote control button again untilthe green indicator lamp at thereceiver blinks. The sliding/pop-uproof and windows will open again.The sliding/pop-up roof will onlyopen if it was not fully closed.

Note:

If the side windows and sliding/ pop-up roof cannot be closed automaticallyby pressing the transmit button of theinfrared remote control then it may benecessary to change the batteries in thetransmitter (if ok, battery indicatorlamp in transmitter will light brieflywhen transmitting), or to synchronizethe system, see Remote Control,Infrared in Index.

33

Central Locking System

The entire vehicle may be locked orunlocked by either using the master keyin the door or trunk locks, or centrallocking switch located in centerconsole. The central locking system alsolocks or unlocks the fuel filler flap.

Note:

If the fuel filler flap cannot be opened,refer to Fuel Filler Flap, ManualRelease (see Index).

Doors

1 Opening - pull handle2 Unlocking3 Locking4 Individual door from inside:

• Push lock button down to lock.• Pull lock button up to unlock.

When you lock the car, all door lockbuttons should move down. If any onestays up, the respective door is notproperly closed.

You should then unlock the car, openand reclose this door, and lock the caragain. Each individual door can belocked with door lock button - thedriver's door can only be locked when itis closed.

If the car has previously been lockedfrom the outside, only the door beingopened from the inside will unlock, andthe alarm will come on. The remainingdoors, the trunk lid and fuel filler flapremain locked.

34

Central locking switch

1 Locking2 Unlocking

The central locking switch is located onthe center console.

The doors can only be locked with thecentral locking switch, if the front doorsare closed.

The doors cannot be unlocked with thecentral locking switch, if car waspreviously locked with the remotecontrol.

If the car has previously been lockedwith the central locking switch, only theopened door is unlocked.

35

Trunk

1 Neutral position - push to open2 Unlocking3 Locking (detent)4 Separate locking of trunk -

remove key in this position.

When the trunk is separately locked,it remains locked when unlocking anydoor.

To deny any unauthorized personaccess to the trunk, lock it separately.Leave only the valet key with thevehicle.

Notes:

In case of a malfunction in the centrallocking system the doors and trunk canbe locked and unlocked individually.

To lock, turn key to position 3 or pushdown lock buttons.

To unlock, turn key to position 2 or pullup lock buttons.

If the fuel filler flap cannot be opened,refer to Fuel Filler Flap, Manual Release(see Index).

Lower trunk lid using handle (5) orrecessed grip (6), and close it with gripmolding (7).

36

Power Windows and Sliding/Pop-UpRoof

1 Opening2 Interrupting3 Closing

When locking doors or trunk, turnmechanical key in door lock or trunklock to position 3 and hold. Thewindows begin to close automaticallyafter approximately 1 second.

To interrupt the closing procedure,turn mechanical key to position 2.

Warning!

Never close the windows orsliding/ppp-up roof if there is thepossiblity of anyone being harmedby the closing procedure.

In case the closing procedure causespotential danger, the closingprocedure can be immediatelyreversed by turning the key to theunlocking position (3) within 10seconds. The sliding/pop-up roof andwindows will open again. Thesliding/pop-up roof will only open ifit was not fully closed.

Note:

If the closing procedure is interrupted, itcan only be continued by first turningthe key to the unlocked position (3) andthen again to the locking position (1) andhold.

37

1 Indicator lamp in switch located incenter console

Antitheft Alarm System

The antitheft alarm is automaticallyarmed or disarmed with the remotecontrol or any of your vehicle'smechanical keys by locking orunlocking the driver's door or thetrunk.

A blinking lamp (1) indicates thatthe alarm is armed.

The antitheft alarm is disarmedwhen unlocking the front passengerdoor or the trunk with any of yourvehicle's keys or infrared remotecontrol

Operation:

Once the alarm system has been armed,the exterior vehicle lamps will flash andan alarm will sound when someone:

• opens a door,• opens the trunk,• opens the hood,• switches on or bridges the

ignition circuit,• steps on the brake pedal.

The alarm will last approximately 21/2minutes in the form of flashing exteriorlamps. At the same time an alarm willsound for 30 seconds. The alarm willstay on even if the activating element(a door, for example) is immediatelyclosed.

Note:

We recommend that you carry theelectronic reserve key plus mechanicalkey with you and keep it in a safe place(e.g. your wallet) so that it is alwayshandy. Never leave the electronicreserve key in the vehicle.

38

Power Seats, Front

Warning!

Do not adjust the driver's seat whiledriving. Adjusting the seat whiledriving could cause the driver to losecontrol of the vehicle.

Never ride in a moving vehicle withthe backrest reclined. Sitting in anexcessively reclined position can bedangerous. You could slide under theseat belt in a collision. If you slideunder it, the belt would apply forceat the abdomen or neck. That couldcause serious or even fatal injuries.The backrest and seat belt providethe best restraint when the wearer isin an upright position and the belt isproperly positioned on the body.

Never place hands under seat or nearany moving parts while a seat isbeing adjusted.

The slide switches are located in eachfront door.

Warning!

When leaving the vehicle alwaysremove the electronic key from thesteering lock.

The power seats can also be operatedwith the driver's or passenger dooropen. Do not leave childrenunattended in the vehicle or withaccess to an unlocked vehicle.Unsupervised use of vehicleequipment may cause serious personalinjury.

Turn electronic key in steering lock toposition 1 or 2 (with the driver's orpassenger's door open, the power seatscan also be operated with the electronickey removed or in steering lockposition 0).

1 Seat, up/down2 Seat, fore/aft3 Seat cushion tilt4 Backrest tilt5 Head restraint

During seat adjustment, the headrestraint is automatically adjusted tosupport the back of the headapproximately at ear level.

The head restraint angle can also beadjusted manually.

Note:

Your vehicle is equipped withpower head restraints, do not try toraise or lower them manually.

39

Synchronizing Head Restraints

If the power supply was interrupted(battery disconnected or empty), thepower seats and head restraints are nolonger adjusted automatically.

To resynchronize the adjustmentfeature, move the seat completelyforward and the head restraint fullydown.

Caution!

Do not remove head restraints exceptwhen mounting seat covers. Forremoval refer to Head Restraints,Front, see Index. Whenever restraintshave been removed be sure to reinstallthem before driving.

Memory Storing and Recalling

6 Memory button7 Position buttons

Storing

Three sets of seat/head restraint andexterior rear view mirror positions maybe programmed into memory. After theseat/head restraint and exterior rearview mirrors are positioned, pushmemory button (6), release, and within3 seconds push position button "1". Asecond and third set of positions for thesame seat/head restraint and exterior

rear view mirrors can be programmedinto memory by pushing first memorybutton (6) and then "2", respectively"3".

Note:

See Index for instructions onadjustment of mirrors.

Recalling

To recall a seat/head restraint andexterior rear view mirror position, pushand hold position button "1", "2" or "3"until seat/head restraint and exteriorrear view mirror movement hasstopped. The seat/head restraint andexterior rear view mirror movementstops when the position button isreleased.

Important!Prior to operating the vehicle, the drivershould adjust the seat height for propervision as well as fore/aft placement andseat back angle to insure adequatecontrol, reach, operation, and comfort.The head restraint should also beadjusted for proper height. See alsoairbag section for proper seatpositioning.

40

head restraint should also be adjustedfor proper height.

Both the inside and outside rear viewmirrors should be adjusted for adequaterearward vision.

Fasten seat belts. Infants and smallchildren should be seated in a properlysecured restraint system that complieswith U.S. Federal Motor VehicleSafety Standard 213 and CanadianMotor Vehicle Safety Standard 213.

All seat, head restraint, steering wheel,and rear view mirror adjustments aswell as fastening of seat belts should bedone before the vehicle is put intomotion.

Multicontour Seat (optional)

1 Seat cushion depth2 Backrest bottom3 Backrest center4 Side bolster adjustment

Some models may be equipped withmulticontour seats. These seats havemovable seat cushions, and inflatable aircushions built into the backrest toprovide additional lumbar and sidesupport.

The seat cushion movement andamount of backrest cushion height andcurvature can be continuously variedwith regulators (1, 2 and 3) afterturning the electronic key in steeringlock to position 2.

The side bolsters of the backrest can beadjusted with rocker switch (4):

• press down forward end -increase side support,

• press down rearward end -decrease side support.

If the engine is turned off, the lastcushion setting is retained in memory,and automatically adjusts the cushionto this setting when the engine isrestarted.

41

The front seat heater switches arelocated in the center console.

Heated Seats (optional)

The front seat heaters can beswitched on with the electronic key insteering lock positions 1 or 2.

Press switch to turn on seat heater:

1 Normal seat heating mode. Oneindicator lamp in the switchlights up.

2 Rapid seat heating mode. Bothindicator lamps in the switchlight up.After approximately 5 minutes inthe rapid seat heating mode, theseat heater automatically switchesto normal operation and only oneindicator lamp will stay on.

Turning off seat heater:

If one indicator lamp is on, pressupper half of switch.

If both indicator lamps are on, presslower half of switch.

If left on, the seat heater automaticallyturns off after approximately 30minutes of operation.

Note:

When in operation, the seat heaterconsumes a large amount of electricalpower. It is not advisable to use theseat heater longer than necessary.

The seat heaters may automaticallyswitch off if too many powerconsumers are switched on at thesame time, or if the battery charge islow. When this occurs, the indicatorlamp in the switch will blink (bothindicator lamps blink during rapid seatheating mode). The seat heaters willswitch on again automatically as soonas sufficient voltage is available.

If the blinking of the indicator lamps isdistracting to you, the seat heaters canbe switched off.

42

Adjustable Steering Wheel

Turn electronic key in steering lock toposition 1 or 2 (with the driver's orfront passenger's door open, thesteering wheel can also be operatedwith the electronic key removed or insteering lock position 0).

To lengthen or shorten the steeringcolumn, push switch foreward orbackward.

To raise or lower steering wheel, pushswitch up or down.

Note:

The steering wheel position can bestored in memory together with theseat/head restraint and exterior rearview mirror positions, see Index.

Warning!

Do not adjust the steering wheelwhile driving. Adjusting thesteering wheel while driving couldcause the driver to lose control ofthe vehicle

Armrest, Rear Bench

Pull down the armrest by its top.

Cup Holder in Rear Bench Armrest

Briefly press drawer (1) and pull out toits detent.

First Aid Kit in Rear Bench Armrest

Press button (1) and pull drawer out toits final stop.

43

Head Restraints, Rear

Folding head restraints backward (withengine running):Press symbol-side of rocker switch torelease the head restraints. The headrestraints will then fold backward forincreased visibility.

Placing head restraints upright:Pull head restraint forward until it locks inposition.Inclination of head restraints:The head restraint inclination can beadjusted manually.

Important!

For safety reasons, always drive withthe rear head restraints in the uprightposition when the rear seats areoccupied.Keep area around head restraints clearof articles (e.g. clothing) to not obstructthe folding operation of the headrestraints.

Cargo Tie-Down Hooks

Inside the trunk are four cargo tie-downhooks.

Secure cargo by applying even load onall four hooks.

Shelf below Rear Window

Warning!

The shelf below the rear windowshould not be used to carry objects.This will prevent such objects frombeing thrown about and injuringvehicle occupants during an accidentor sudden maneuver.

44

Seat Belts and SupplementalRestraint System (SRS)

Your vehicle is equipped with seatbelts for all seats, emergencytensioning retractors for the front seatbelts, as well as front and side impactairbags and knee bolsters for driver andfront passenger.

Seat Belts

Important!

Laws in most states and all Canadianprovinces require seat belt use.

All states and provinces require use ofchild restraints that comply with U.S.Federal Motor Vehicle Safety Standard213 and Canadian Motor VehicleSafety Standard 213.

We strongly recommend their use

Warning!

Never ride in a moving vehicle withthe backrest reclined. Sitting in anexcessively reclined position can bedangerous. You could slide under theseat belt in a collision. If you slideunder it, the belt would apply forceat the abdomen or neck. That couldcause serious or even fatal injuries.The backrest and seat belt providethe best restraint when the wearer isin an upright position and the belt isproperly positioned on the body.

Seat Belt Warning System

With the electronic key in steeringlock position 2, a warning sounds for ashort time if the driver's seat belt is notfastened.

Warning!

Failure to wear and properly fastenand position your seat belt greatlyincreases your risk of injuries andtheir likely severity in an accident.You and your passengers shouldalways wear seat belts.

If you are ever in an accident, yourinjuries can be considerably moresevere without your seat beltproperly buckled. Without your seatbelt buckled, you are much morelikely to hit the interior of the vehicleor be ejected from it. You can beseriously injured or killed.

In the same crash, the possibility forinjury or death is lessened with yourseat belt buckled.

45

Fastening of Seat Belts

1 Latch plate2 Buckle3 Release button4 Button for belt outlet height

adjustment

Push latch plate (1) into buckle (2) untilit clicks. Do not twist the belt. A twistedseat belt may cause injury.

The lap belt should be positioned as lowas possible on your hips and not acrossthe abdomen

Tighten the lap portion to a snug fit bypulling shoulder portion up.

The shoulder portion of the seat beltmust be pulled snug and checked forsnugness immediately after engagingit.

Adjust seat belt so that shoulderportion is located as close as possibleto the middle of your shoulder (itshould not touch the neck). For thispurpose, you can adjust the beltheight. Five positions are available

Raising:Slide belt outlet upward.

Lowering:Press button (4) and slide belt outletdownward.

For safety reasons, avoid adjustingthe seat or seat back into positionswhich could affect the correct seatbelt position.

Note:

For cleaning and care of the seatbelts, see Cleaning and Care of theVehicle in Index.

46

Unfastening of Seat Belts

Push the release button (3) in the beltbuckle (2).

Allow the retractor to completely rewindthe seat belt by guiding the latch plate(1).

Operation:

The inertia reel stops the belt fromunwinding during sudden vehicle stopsor when quickly pulling on the belt.The locking function of the reel may bechecked by quickly pulling out the belt.

Warning!

USE SEAT BELTS PROPERLY.

• Each occupant should weartheir seat belt at all times,because seat belts help reducethe likelihood of and potentialseverity of injuries in accidents,including rollovers. "SRS"(driver airbag, front passengerairbag, side impact airbags),"ETR" (seat belt emergencytensioning retractors), and kneebolsters are designed toenhance the protection offeredto properly belted occupants incertain frontal impacts whichexceed preset deploymentthresholds.

• Improperly positioned seatbelts do not provide maximumprotection and may causeserious injuries in case of anaccident.

• Never wear the shoulder beltunder your arm, against yourneck or off your shoulder. In acrash, your body would move toofar forward. That would increasethe chance of head and neckinjuries. The belt would also

apply too much force to the ribsor abdomen, which couldseverely injure internal organssuch as your liver or spleen.

• Position the lap belt as low aspossible on your hips and notacross the abdomen. If the belt ispositioned across yourabdomen, it could cause seriousinjuries in a crash.

• Each seat belt should never beused for more than one personat a time. Do not fasten a seatbelt around a person andobjects.

• Belts should not be worntwisted. In a crash, you wouldn'thave the full width of the belt totake impact forces. The twistedbelt against your body couldcause injuries.

• Pregnant women should also usea lap-shoulder belt. The lap beltportion should be positioned aslow as possible on the hips toavoid any possible pressure onthe abdomen.

47

Warning!

USE CHILD RESTRAINTSPROPERLY.

• Infants and small children mustbe seated in an infant or childrestraint system, which isproperly secured by a lap belt orlap belt portion of a lap-shoulderbelt. Children could be en-dangered in an accident if theirchild restraints are not properlysecured in the vehicle.

• Rear-facing child restraints mustnot be used in the front seat.They could be struck by theairbag when it inflates in a crash.If this happens, a child in therestraint could be seriously orfatally injured.

• According to accident statistics,children are safer when properlyrestrained in the rear seatingpositions than in the front seatingpositions.

• Children too big for child restraintsystems should ride in rear seatsusing regular seat belts. Positionshoulder belt across chest andshoulder, not face or neck. Abooster seat may be necessary toachieve proper belt positioning.

• Adjust the front passenger seat asfar as possible rear ward from thedashboard when a child restraintis installed.

Supplemental Restraint System(SRS)

The term SRS means that airbags areintended as a supplement to seat belts.Airbags alone cannot protect as well asairbags plus seat belts in impacts forwhich the air-bags were designed tooperate, and do not afford anyprotection whatsoever in crashes forwhich the system is not designed todeploy.The SRS uses two crash severity levels(thresholds) to activate either theEmergency Tensioning Retractor(ETR) or airbag or both. Activationdepends on the direction and severityof the impact, exceeding the thresholdsand fastening of the seat belt.

Seat belt fastened

• first threshold exceeded:ETR activates

• second threshold exceeded:airbag also activates

Seat belt not fastened• first threshold exceeded:

airbag activates, but not ETR

Driver and front passenger systemsoperate independently of each other.

48

Emergency TensioningRetractor (ETR)

The seat belts for the front seats areequipped with emergency tensioningretractors. These tensioning retractorsare located in each belt's inertia reeland become operationally ready withthe electronic key in steering lockposition 1 or 2.

The emergency tensioning retractorsare designed to activate only when theseat belts are fastened during frontalimpacts exceeding the first threshold ofthe SRS and in rear impacts exceedinga preset security level. They removeslack from the belts in such a way thatthe seat belts fit more snugly againstthe body restricting its forwardmovement as much as possible.

In cases of other frontal impacts,angled impacts, roll-overs, certain sideimpacts, or other accidents withoutsufficient frontal or rear impact forces,the emergency tensioning retractorswill not be activated. The driver andpassengers will then be protected bythe fastened seat belts and inertia reelin the usual manner.

For seat belt and emergency tensioningretractor safety guidelines see SafetyGuidelines in Index.

49

Airbags

1 Driver airbag2 Front passenger airbag3 Side impact airbag

The most effective occupant restraintsystem yet developed for use inproduction vehicles is the seat belt. Insome cases, however, the protectiveeffect of a seat belt can be furtherenhanced by an airbag.

The driver airbag is located in thesteering wheel hub. The passenger frontairbag is located in the dashboard aheadof the front passenger

The side impact airbags are located inthe doors. In conjunction with wearingthe seat belts with emergencytensioning retractors, the airbags canprovide increased protection for thedriver and front passenger in certainmajor frontal (for front airbags), andside impacts (for side impact airbags).

The operational readiness of the airbagsystem is verified by the indicator lamp"SRS" in the instrument cluster whenturning the electronic key in steeringlock to position 1 or 2. If no fault isdetected, the lamp will go out afterapproximately 4 seconds; after the lampgoes out, the system continues tomonitor the components and circuitry

of the airbag system and will indicate amalfunction by coming on again.

The following system components aremonitored or undergo a self-check:crash-sensor(s), airbag ignition circuits,front seat belt buckles, emergencytensioning retractors, seat sensor.

Initially, when the electronic key isturned from steering lock position 0 topositions 1 or 2, malfunctions in thecrash-sensor are detected andindicated (the "SRS" indicator lampstays on longer than 4 seconds).

In the operational mode, after theindicator lamp has gone out following

50

the initial check, interruptions or shortcircuits in the airbag ignition circuitand in the driver and passenger seatbelt buckle harnesses, and low voltagein the entire system are detected andindicated.

In the event a malfunction of the "SRS"is indicated as outlined above, the"SRS" may not be operational. Westrongly recommend that you visit anauthorized Mercedes-Benz dealerimmediately to have the systemchecked; otherwise the "SRS" may notbe activated when needed.

Front Airbags

The driver and front passenger "SRS"airbags are designed to activate only incertain frontal and front-angledimpacts.

The front passenger airbag deploysonly if the passenger seat is occupied.

Note:

Do not place heavy objects on frontpassenger seat, otherwise the frontairbag may deploy.

Side Impact Airbags

The side impact "SRS" airbags aredesigned to activate only in certain sideimpacts. Only the impacted side airbagdeploys.

The passenger side airbag deploysonly, if the seat is occupied.

Note:

Do not place heavy objects on frontpassenger seat, otherwise the sideairbag may deploy.

Important!

The "SRS" airbags are designed toactivate only in certain frontal,front-angled or side impacts. Onlyduring these types of impacts, if ofsufficient severity to meet thedeployment thresholds, will theyprovide their supplementalprotection. The driver and passengershould always wear the seat belts,otherwise it is not possible for theairbags to provide their intendedsupplemental protection.

In cases of other frontal impacts, roll-overs, other side impacts, rear

collisions, or other accidents withoutsufficient forces, the airbag will notbe activated.

The driver and passengers will thenbe protected by the fastened seatbelts.

We caution you not to rely on thepresence of an airbag in order toavoid wearing your seat belt.The "SRS" is designed to reduce thepotential of injury in certain frontal,front-angled and side impacts whichmay cause injuries, however, nosystem available today can totallyeliminate injuries and fatalities.The activation of the "SRS"temporarily releases a small amountof dust from the air-bags. This dust,however, is neither injurious to yourhealth, nor does it indicate a fire inthe vehicle.

The service life of the airbagsextends to the date indicated on thelabel located on the driver-side doorlatch post. To provide continuedreliability after that date, theyshould be inspected by an authorizedMercedes-Benz dealer at that timeand replaced when necessary.

51

Warning!

It is very important for your safety toalways be in a properly seatedposition and to wear your seat belt.

For maximum protection in the eventof a collision always be in normalseated position with your back againstthe backrest. Fasten your seat beltand ensure that it is properlypositioned on the body.

Since the airbag inflates withconsiderable speed and force, aproper seating and hands on steeringwheel position will help to keep you ina safe distance from the airbag:

• Sit properly belted in an uprightposition with your back againstthe backrest.

• Adjust the driver seat as far aspossible rearward, stillpermitting proper operation ofvehicle controls.

• Do not lean with your head orchest close to the steering wheelor dashboard.

• Keep hands on the outside ofsteering wheel rim. Placinghands and arms inside the rimcan increase the risk andpotential severity of hand/arminjury when the driver frontairbag inflates.

• Adjust the passenger seat as faras possible rearward from thedashboard, especially when achild restraint is installed.

• Infants and small children shouldonly be seated in an infant or childrestraint which is properlysecured.

• Rear-facing child restraints mustnot be used in a front seat.

Failure to follow these instructionscan result in severe injuries to you orother occupants.

52

Safety Guidelines for the Seat Belt,Emergency Tensioning Retractorand Airbag

Warning!

• Damaged belts or belts that werehighly stressed in an accidentmust be replaced and theiranchoring points must also bechecked. Use only belts installedor supplied by an authorizedMercedes-Benz dealer.

• Do not pass belts over sharpedges.

• Do not make any modificationthat could change the effectivenessof the belts.

• The "SRS" is designed tofunction on a one-time-onlybasis. An airbag or emergencytensioning retractor (ETR) thatwas activated must be replaced.

• No modifications of any kindmay be made to any components

or wiring of the "SRS". Thisincludes the installation ofadditional trim material, badgesetc. over the steering wheel hub,front passenger airbag cover, orfront door trim panels, andinstallation of additionalelectrical/electronic equipmenton or near "SRS" componentsand wiring.

• An airbag system componentwithin the steering wheel getshot after the airbag has inflated.

• Improper work on the system,including incorrect installationand removal, can lead topossible injury through anuncontrolledactivation of the "SRS".

• In addition, through improperwork there is the risk ofrendering the "SRS"inoperative. Work on the "SRS"must therefore only beperformed by an authorizedMercedes-Benz dealer.

• When scrapping the airbag unitor emergency tensioningretractor, it is mandatory tofollow our safety instructions.These instructions are availableat your authorized Mercedes-Benz dealer.

When you sell the vehicle we stronglyurge you to give notice to thesubsequent owner that it is equippedwith an "SRS" by alerting him to theapplicable section in the Owner'sManual.

Infant and Child RestraintSystems

We recommend that all infants andchildren be properly restrained at alltimes while the vehicle is in motion.

All lap-shoulder belts except driverseat have special seat belt retractors forsecure fastening of child restraints. Tofasten a child restraint use this seatbelt:

Follow child restraint instructions forrouting. Then pull shoulder belt outcompletely and let it retract. The belt isnow locked. Push down on childrestraint to take up any slack.

53

Important!

The use of infant or child restraints isrequired by law in all 50 states and allCanadian provinces.

Infants and small children should beseated in an appropriate infant or childrestraint system properly secured by alap-shoulder belt, and that complieswith U.S. Federal Motor Vehicle SafetyStandard 213 and Canadian MotorVehicle Safety Standard 213. Astatement by the child restraintmanufacturer of compliance with thisstandard can be found on theinstruction label on the restraint and inthe instruction manual provided withthe restraint.

When using any infant or child restraintsystem, be sure to carefully read andfollow all manufacturer's instructionsfor installation and use.

Warning!

According to accident statistics,children are safer when properlyrestrained in the rear seatingpositions than in the front seatingpositions.

Rear-facing child restraints must notbe used in the front passenger seat.They could be struck by the airbagwhen it inflates in a crash. If this hap-pens, a child in the restraint could beseriously or fatally injured.

Infants and small children shouldnever be held on the lap while thevehicle is in motion. During anaccident they would be almostimpossible to hold, and could becrushed between the adult and thedashboard.

Infants and small children shouldnever share a seat belt with anotheroccupant. During an accident, theycould be crushed between theoccupant and seat belt.

Children too big for child restraintsystems should ride in rear seatsusing regular seat belts. Positionshoulder belt across chest andshoulder, not face or neck. Abooster seat may be necessary toachieve proper belt positioning.

When the child restraint is not in use,remove it from the car or secure itwith the seat belt to prevent the childrestraint from becoming a projectilein the event of an accident.

U.S.A. Models only:

Since 1986 all U.S. child restraintscomply with U.S. regulations withoutthe use of a tether strap.

Canada Models only:

This vehicle is provided with tetheranchorages for a top tether strap.Consult your authorized Mercedes-Benz dealer for installation of theseanchorages.

In compliance with Canadian MotorVehicle Safety Standard 210.1, childrestraint tether anchorage hardware isattached to the tool kit located in thetrunk.

54

Steering Lock

0 The electronic key can bewithdrawn in this position only. Thesteering is locked with the electronickey removed from the steering lock.If necessary, move steering wheelslightly to allow the lockingmechanism to engage. The electronickey can be removed only with theselector lever in position "P" and yourfoot off the brake pedal. Afterremoving the electronic key or withthe electronic key in steering lockposition 0, the selector lever is lockedin position "P".

1 Steering is unlocked.(If necessary, move steering wheelslightly to allow the electronic key tobe turned clockwise to position 1.)Most electrical consumers can beoperated. For detailed informationsee respective subjects.

2 Driving position.3 Starting position.

Refer to Index for Starting and turningoff the engine.

Warning!

When leaving the vehicle alwaysremove the electronic key from thesteering lock, and lock the vehicle.Do not leave children unattended inthe vehicle, or with access to anunlocked vehicle. Unsupervised useof vehicle equipment may causeserious personal injury.

Important!

If the electronic key is left in the steeringlock position 0 for an extended period oftime, it can no longer be turned in thelock. In this case, remove electronic keyfrom steering lock and reinsert.

Notes:

A warning sounds when the driver's dooris opened with the electronic key insteering lock position 1 or 0.

With the engine at idle speed, thecharging rate of the alternator (output) islimited.

It is therefore recommended to turn offunnecessary electrical consumers whiledriving in stop-and-go traffic. Thisprecaution helps to avoid draining of thebattery.

Unnecessary strain on the battery andcharging system may be minimized byturning off the following powerconsumers, for example: Heated seats,rear window defroster.

Caution!

To prevent accelerated batterydischarge and a possible dead battery,always remove the electronic key fromthe steering lock. Do not leave theelectronic key in steering lock position 0.

55

Combination Switch

1 Low beam (exterior lampswitch position )

2 High beam (exterior lampswitch position )

3 High beam flasher (high beamavailable independent ofexterior lamp switch position)

4 Turn signals, right

5 Turn signals, left

To signal minor directional changes,such as changing lanes on a highway,move combination switch to the pointof resistance only and hold it there.

To operate the turn signalscontinuously, move the combinationswitch past the point of resistance (upor down). The switch is automaticallycanceled when the steering wheel isturned to a large enough degree.

6 Control for windshieldwiper/washer system:Push briefly for single wipewithout adding washer fluid (useonly when windshield is wet)Push past detent and holdto activate wiper and washer

7 Windshield wiper0 Wiper offI Intermittent wiping

(optional rain sensor:One initial wipe, pauses betweenwipes are automaticallycontrolled by a rain sensormonitoring the wetness of thewindshield.)

II Normal wiper speedIII Fast wiper speed

Note:

The windshield washer reservoir,hoses and nozzles are automaticallyheated.

56

Windshield and Headlamp WasherFluid Mixing Ratio

For temperatures above freezing:

MB Windshield Washer Concentrate"S" and water

1 part "S" to 100 parts water(40 ml "S" to 1 gallon water).

For temperature below freezing:

MB Windshield Washer Concentrate"S" and commercially availablepremixed windshield washer solvent/antifreeze

1 part "S" to 100 parts solvent(40 ml "S" to 1 gallon solvent).

Windshield Wiper Smears

If the windshield wiper smears thewindshield, even during rain, activatethe washer system as often asnecessary. The fluid in the washerreservoir should be mixed in thecorrect ratio.

Blocked Windshield Wiper

If the windshield wiper becomesblocked (for example, due to snow),switch off the wiper.

For safety reasons before removingice or snow, remove electronic keyfrom steering lock. Remove blockage.

Activate combination switch again(electronic key in steering lockposition 1).

Turn Signal Failure

If one of the turn signals fails, the turnsignal indicator system flashes andsounds at a faster than normal rate.

Headlamp Cleaning System(optional)

The headlamp washer can beactivated with the electronic key insteering lock position 2.

Briefly press symbol side of switch.

57

Exterior Lamp Switch

Canada only:When the engine is running and theselector lever is in a driving position,the low beam (includes parking lamps,side marker lamps, taillamps andlicense plate lamps) are automaticallyswitched on.

When shifting from a driving positionto position "N" or "P", the low beamswitches off (2 seconds delay).For nighttime driving the exterior lampswitch should be turned to position

to permit activation of the highbeam headlamps.

OffParking lamps(also side marker lamps,taillamps, license platelamps, instrument panellamps) Canada only:When the engine is running,the low beam is additionallyswitched on.Parking lamps plus lowbeamor high beam headlamps(combination switch pushedforward)Standing lamps, right(turn left one stop)Standing lamps, left(turn left two stops)Front fog lamps(pull out one stop) withparking lamps and/or lowbeam headlamps on. Greenindicator lamp in lampswitch comes on.Rear fog lamp(pull out to 2nd detent) inaddition to fog lamps.Yellow indicator lamp inlamp switch comes on.

Standing Lamps

When the vehicle is parked on thestreet the standing lamps (right or leftside parking lamps) can be turned on,making the vehicle more visible topassing vehicles.The standing lamps cannot be operatedwith the electronic key in steering lockposition 2.Note:With the electronic key removed andthe driver's door open, a warningsounds and the message "SWITCHOFF LIGHTS" in the multifunctionindicator appears if the vehicle'sexterior lamps (except standing lamps)are not switched off.

Fog lamps will operate with theparking lamps and/or the low beamheadlamps on. Fog lamps should onlybe used in conjunction with low beamheadlamps. Consult your State orProvince Motor Vehicle Regulationsregarding allowable lamp operation.

Fog lamps are automatically switchedoff when the exterior lamp switch isturned to position

58

Night Security Illumination

When exiting the vehicle after drivingwith the exterior lamps on, they switchon again for added illumination forapproximately 30 seconds after closingthe last door.

Inside Rear View Mirror

Manually adjust the mirror.

Use your inside mirror to determine thesize and distance of objects seen in thepassenger side convex mirror.

Antiglare Night Position

With the electronic key in steering lockposition 2, the mirror reflectionbrightness responds to changes in lightsensitivity.

With gear selector lever in position"R", or with the interior lamp switchedon, the mirror brightness does notrespond to changes in light sensitivity.

59

Exterior Rear View Mirrors

The switch is located on the centerconsole.

Turn electronic key in steering lock toposition 2.

First select the mirror to beadjusted - press button:

Left mirror

Right mirror

To adjust, toggle the switch forward,backward or to either side.

With the electronic key in steering lockposition 2, the driver's side mirrorreflection brightness responds tochanges in light sensitivity.

With gear selector lever in position"R", or with the interior lamp switchedon, the driver's side mirror brightnessdoes not respond to changes in lightsensitivity.

Warning!

Exercise care when using thepassenger-side mirror. Thepassenger-side exterior mirror isconvex (outwardly curved surfacefor a wider field of view). Objects inmirror are closer than they appear.Check your inside rear view mirroror glance over your shoulder beforechanging lanes.

Note:

The exterior mirrors have electricallyheated glass. The heater switches onautomatically, depending on outsidetemperature.

If an exterior mirror housing is forciblypivoted from its normal position, itmust be repositioned by applying firmpressure until it snaps into place.

Storing Mirror Positions inMemory

The exterior rear view mirror positionsare stored in memory with theseat/head restraint position and can berecalled when necessary, see Index.

60

Ashtrays

Center Console, Front

By touching the bottom of the coverlightly, the ashtray opensautomatically.

Prior to removing the ashtray insert,move the gear selector lever to position"N".

Warning!

With the gear selector lever inposition “N", turn off the engineand set the parking brake. Otherwisethe vehicle might moveunintentionally.

To remove ashtray:Push sliding knob (1) toward the right toeject the insert.

To install ashtray:Install insert into ashtray frame and pushdown to engage.

Rear Doors

To remove ashtray:Push left and right sides down andpull out the ashtray.

To install ashtray:Install top of ashtray, push bottompart in to engage

61

Lighter

Turn electronic key in steering lock toposition 1 or 2.Push in lighter (1); it will pop outautomatically when hot.

Warning!

Never touch the heating element orsides of the lighter, they areextremely hot, hold at knob only.

Note:The lighter socket can be used toaccommodate electrical accessories up tomaximum 85 W.

Sun Visors

Swing sun visors down to protectagainst sun glare.

If sunlight enters through a side window,disengage visor from inner mounting,pivot it to the side.

Illuminated Vanity Mirrors

With the visor engaged in its innermounting, the lamp is switched on byopening the cover.

Warning!

Do not use the vanity mirror whiledriving.

The lamp goes out automatically afterapproximately 5 minutes.

62

Interior Lighting

1 Rear passenger compartmentlamp on.

2 Door contact on.Interior lamps are switched on whenopening a door.Interior lamps are switched on, andoff (soft fade) delayed, whenunlocking or locking the vehicle, orwhen opening or closing a door.However, there will be no (soft fade)delay when the key is in steering lockposition 2.

3 Door contact off.Interior lamps remain switched off,even when opening a door.

4 Interior and reading lamp on.5 Interior and reading lamps off.6 Reading lamp on.

Note:

If a door remains open, the interiorlamps switch off after approximately 5minutes.

Entrance Lamps, Exit Lamps inDoors

The lamps are switched on and off bythe door contact switches.

Note:

To prevent the vehicle battery frombeing discharged, with doors open allinterior lamps go out afterapproximately 5 minutes.

63

Storage Compartments andCup HolderGlove Box

1 Unlocking: Turn mechanical keyto vertical position and remove.

2 Locking: Turn mechanical key tothe right and remove.

3 Opening: Pull on handle.

Storage Compartments aboveAshtray in Center Console

To open: Touch bottom of coverslightly. The cover opensautomatically.

Storage Compartments in CenterConsole

To open compartment in armrest: Liftlid with handle (4).To open compartment underarmrest:Lift lid with handle (5).To close:Lower lid until it engages in lock.

Cup Holder in Center Console

To open cover:Touch top of cover (6) slightly. Thecover opens automatically.

To open cup holder:Briefly press button (7). The cupholder opens automatically.

To store cup holder:Push button (7) down until cup holderengages. Close cover (6).

Caution!

Keep compartment lids closed. Thiswill prevent stored objects from beingthrown about and injuring vehicleoccupants during an accident

64

Sliding/Pop-Up Roof (optional)

1 to slide roof open2 to slide roof closed3 to raise roof at rear4 to lower roof at rear

Turn electronic key in steering lock toposition 1 or 2.

The switch is illuminated when theexterior lamps are switched on(except standing lamps).

An additional screen can be slid intothe roof opening to guard against sunrays. When sliding the roof open, thescreen will also retract.

Warning!

When closing the sliding/ pop-uproof, be sure that there is nodanger of anyone being harmedby the closing procedure.

Notes:

The sliding/pop-up roof can beopened or closed manually should anelectrical malfunction occur, refer toSliding Roof, Emergency Operation inIndex.

The sliding/pop-up roof can also beclosed with the mechanical key orinfrared remote control while lockingthe vehicle doors or trunk (seeCentral Locking System in Index).

65

Power Windows

Power window switches located oncenter console

Switches for:

1 left, front2 left, rear3 right, front4 right, rear5 safety switch6 individual switches (rear doors)

Turn electronic key in steering lock toposition 1 or 2.

In rear doors

Press switch in to resistance point:

to opento close

Release switch when window is indesired position.

Express Opening and Closing

Press switch or past re-sistance point and release - windowopens or closes completely.To interrupt procedure, brieflypress or .

Blocking of Rear Door WindowOperation

If no operation of the rear windows byswitch (6) (for instance by children) isdesired, slide safety switch (5) to right,symbol becomes visible.

Warning!

When closing the windows, be surethat there is no danger of anyonebeing harmed by the closingprocedure.

When leaving the vehicle, alwaysremove the key from the steering lock.Do not leave children unattended inthe vehicle. Unsupervised use ofvehicle equipment can cause seriouspersonal injury.

Note:

The power windows can also be closedwith the key or infrared remote controlwhile locking the vehicle doors or trunk(see Central Locking System in Index).

66

Trunk Lid Release Switch

The switch is located in the centerconsole.

To open the trunk, the vehicle must beparked and unlocked. Press symbolside of switch.

With vehicle centrally locked, thetrunk can also be opened by using theinfrared remote control. Aimtransmitter eye at a receiver and presstransmit button twice.

Note:

The trunk lid cannot be released by theswitch when previously locked withthe key. To open, refer to Trunk,separately locked (in Index).

Rear Window Sunshade

1 Raising2 Lowering

The switch is located on the centerconsole.

Turn key in steering lock toposition 1 or 2.

The sunshade should always be eitherfully raised or fully lowered.

67

Instrument Lamps

Press + or - button to vary intensity ofinstrument lamps.

Display Illumination

The display for temperature, odometer,multifunction indicator, FSS indicatorand clock is illuminated briefly whenopening the driver door.

The display illumination brightnessresponds automatically according tochanges in the surrounding lightsensitivity.

To briefly illuminate the display (withelectronic key removed or in steeringlock position 0 or 1), press button O, +,-, h, m or R.

Trip Odometer

To reset:

• Press and hold button O(with display illuminated).

• Press button O twice and hold(with display not illuminated).

Clock

Adjusting clock(display illuminated):

Press button m or h briefly. Thedisplay flashes to indicate that theclock can be adjusted.

Minute: Press button m briefly.

Minutes: Press and hold button m.

Hour: Press button h briefly. Hours:

Press and hold button h .

68

Garage Door Opener

1 Remote control transmitterlocated on inside rear viewmirror

2 Portable remote controltransmitter

The visor remote control is capable ofoperating up to three separatelycontrolled objekts.

Warning!

When programming a garage dooropener, the door moves up or down.

When programming or operating theremote control make sure there is nopossibility of anyone being harmedby the moving door.

Notes:

Certain types of garage door openersare incompatible with the integratedopener. If you should experiencedifficulties with programming thetransmitter, contact your authorizedMercedes-Benz dealer or callMercedes-Benz Customer AssistanceCenter (in the U.S.A. only) at 1 -800-FOR-MERCedes.

Programming or reprogramming theremote control:

1. Turn electronic key in steeringlock to position 1 or 2.

2. Press and hold one button ofthe remote control located onthe inside rear view mirror untilits control light begins to flash ata rate of about once a second.Continue holding down thebutton.

Note:

The light blinks immediately if theremote control is beingprogrammed for the first time, or ifits memory was previously erased.If you are reprogramming apreviously used button, the lightwill flash after about 20 seconds.

3. Hold end opposite to battery ofportable remote control againstthe inside rear view mirror trans-mitter to be programmed. Whilestill holding down the button onthe transmitter on the inside rearview mirror, press down thebutton on your portable remote

69

control, until the inside rear viewmirror remote control light starts toflash rapidly. This means that theintegrated remote control has acceptedthe frequency and code of the portabletransmitter.

4. If you wish, repeat the procedurefor each remaining button.

Operation of remote control:

1. Turn electronic key in steeringlock to position 1 or 2.

2. Select and press the appropriatebutton (1, 2 or 3) to activate theremote controlled device. Theremote control transmittercontinues to send the signal aslong as the button is pressed - upto 20 seconds.

Erasing the remote controlmemory:

1. Turn electronic key in steeringlock to position 1 or 2.

2. Simultaneousy holding downbuttons 1 and 3 for approximately20 seconds, or until the controllight blinks rapidly, will erase thecodes of all three channels.

Cellular Telephone

The vehicle is prepared for theinstallation of a cellular telephone. Forfurther information and installationcontact your authorized Mercedes-Benz dealer.

Warning!

Some jurisdictions prohibit thedriver from using a cellulartelephone while driving a vehicle.Whether or not prohibited by law,for safety reasons, the driver shouldnot use the cellular telephone whilethe vehicle is in motion. Stop thevehicle in a safe location beforeanswering or placing a call.

70

71

Driving

72

Drinking and Driving

Warning!

Drinking and driving can be a verydangerous combination. Even a smallamount of alcohol or drugs can affectyour reflexes, perceptions andjudgement.

The possibility of a serious or evenfatal accident is sharply increasedwhen you drink and drive.

Please don't drink and drive or allowanyone to drive after drinking. Parking Brake

To engage, firmly depress parkingbrake pedal. When the electronic keyis in steering lock position 2, the brakewarning lamp in the instrumentcluster should come on brightly.

To release the parking brake, pullhandle on instrument panel. Thebrake warning lamp in the instrumentcluster should go out.

A warning sounds, if you start to drivewithout having released the parkingbrake.

Also see Brake Warning Lamp in Index

Driving Off

Apply the service brakes to test thembriefly after driving off. Perform thisprocedure only when the road is clearof other traffic.

Warm up the engine smoothly. Do notplace full load on the engine until theoperating temperature has beenreached.

When starting off on a slippery surface,do not allow one drive wheel to spin foran extended period.

Warning!

Keep driver's foot area clear at alltimes. Objects stored in this areamay impair pedal movement.

73

Automatic Transmission

The automatic transmission selectsindividual gears automatically,dependent upon:

• Selector lever position• Program mode selector• Accelerator position• Vehicle speed

Important!

When parking the car or beforeworking on the vehicle with the enginerunning, firmly depress the parkingbrake pedal and shift the selector leverinto "P".

Driving

The selector lever is automaticallylocked while in position "P". To movethe selector lever out of position "P",the service brake pedal must be firmlydepressed before the shift lock willrelease.

Shift selector lever to the desiredposition only when the engine is idlingnormally and the service brake isapplied. Do not release

the brake until ready to drive. Thevehicle may otherwise start creepingwhen the selector lever is in drive orreverse position.

Warning!

It is dangerous to shift the selectorlever out of "P" or "N" if the enqinespeed is higher than idle speed. Ifyour foot is not firmly on the brakepedal, the vehicle could acceleratequickly forward or in reverse. Youcould lose control of the vehicle andhit someone or something. Only shiftinto gear when the engine is idlingnormally and when your right foot isfirmly on the brake pedal.

Important!

After selecting any driving positionfrom "N" or "P", wait a moment toallow the gear to fully engage beforeaccelerating, especially when theengine is cold.

Accelerator Position

Partial throttle = early upshifting =normal acceleration

Full throttle = later upshifting = rapidacceleration

Kickdown (depressing the acceleratorbeyond full throttle) = downshifting toa lower gear = maximum acceleration.Once the desired speed is attained, easeup on the accelerator - the transmissionshifts up again.

74

Selector Lever Positions

The automatic gear shifting process canbe adapted to specific operatingconditions using the selector lever.

P Parking position.The parking position is to be usedwhen parking the vehicle. Engageonly with the vehicle stopped.Note:

The electronic key can be removedfrom the steering lock only withthe foot off the brake pedal and theselector lever in position "P". Withthe electronic key removed, the

selector lever is locked in position"P".

R Reverse gear.Shift to reverse gear only with thevehicle stopped.

N Neutral.No power is transmitted from theengine to the drive axle. When thebrakes are released, the vehiclecan be moved freely (pushed ortowed). Do not engage "N" whiledriving except to coast when thevehicle is in danger of skidding(e.g. on icy roads, see Winterdriving Instructions in Index).

Important!

Coasting the vehicle, or drivingfor any other reason with selectorlever in "N" can result intransmission damage that is notcovered by the Mercedes-BenzLimited Warranty.

D The transmission automaticallyupshifts through 5th gear. Position"D" provides optimum drivingcharacteristics under all normaloperating conditions.

4 Upshift through 4th gear only.Suitable for performance driving.To shift from position "D" to "4",push selector lever to the left.

3 Upshift through 3rd gear only.Suitable for moderately steep hills.Since the transmission does not shifthigher than 3rd gear, this gearselection will allow use of theengine's braking power downhill.

2 Upshift through 2nd gear only. Fordriving in mountainous regions orunder extreme operating conditions.This gear selection will allow use ofthe engine's braking power whendescending steep grades.

1 In this position, the engine's brakingeffect is utilized by shifting into 1stgear. Use this position whiledescending very steep or lengthydowngrades and only at speedsbelow 40 mph (60 km/h).

Important!

With selector lever in position "D", "4"or "3", upshifting from 1st to 2nd to 3rdgear is delayed depending on vehiclespeed and engine temperature. Thisallows the catalytic converter to

75

heat up more quickly to operatingtemperatures.

During the brief warm-up period thisdelayed upshift and increased enginenoise might be perceived as amalfunction. However, neither theengine nor transmission are negativelyaffected by this mode of operation.

The delayed upshift is effective withvehicle speeds below 31 mph (50km/h) at partial throttle and enginetemperatures below 95°F (35°C).

To avoid overrevving the engine whenthe selector lever is moved to a lowerdriving range, the transmission will notshift to a lower gear as long as thevehicle speed exceeds the speed limitof that gear.

To prevent the engine from laboring atlow RPMs, do not allow the enginespeed to drop too low on uphillgradients.

Depending on the degree of the incline,shift selector lever to a lower gear rangeearly enough to maintain engine RPMwithin the best torque range.

Warning!

On slippery road surfaces, neverdownshift in order to obtain brakingaction. This could result in drivewheel slip and reduced vehiclecontrol. Your vehicle's ABS will notprevent this type of loss of control.

Maneuvering

To maneuver in tight areas, e.g. whenpulling into a parking space, control thevehicle speed by gradually releasing thebrakes. Accelerate gently and neverabruptly step on the accelerator.

To rock a vehicle out of soft ground(mud or snow), alternately shift fromforward to reverse, while applying slightpartial throttle.

Rocking a vehicle free in this mannermay cause the ABS malfunctionindicator lamp to come on. Turn off andrestart the engine to clear themalfunction indication.

Stopping

For brief stops, e.g. at traffic lights,leave the transmission in gear and holdvehicle with the service brake.

For longer stops with the engine idling,shift into "N" or "P" and hold thevehicle with the service brake.

When stopping the vehicle on an uphillgradient, do not hold it with theaccelerator, use the brake. This avoidsunnecessary transmission heat build up.

Warning!

Getting out of your car with theselector lever not fully engaged inposition "P" is dangerous. Also,when parked on an incline, position"P" alone may not prevent yourvehicle from moving, possiblyhitting people or objects.

Always set the parking brake inaddition to shifting to position "P".

When parked on an incline, also turnfront wheel against curb.