2019 MERCEDES-BENZ CLA steering wheel

Switching on Blind Spot Assist
XMake sure that Blind Spot Assist is activatedin the on-board computer (Ypage 188).
XTurn the SmartKey to positionHin the igni-tion lock.Warning lampsCin the exterior mirrors lightup red for approximately 1.5 seconds andthen turn yellow.
Lane Keeping Assist
General notes
Lane Keeping Assist monitors the area in front ofyour vehicle by means of multifunction cam-eraCwhich is attached behind the top of thewindshield. Lane Keeping Assist detects lanemarkings on the road and can warn you beforeyou leave your lane unintentionally.
This function is available in the range between40 mph and 120 mph (60 km/h and 200 km/h).
A warning may be given if a front wheel passesover a lane marking. It will warn you by means ofintermittent vibration in the steering wheel forup to 1.5 seconds.
Important safety notes
GWARNING
Lane Keeping Assist cannot always clearly
detect lane markings.
In such cases, Lane Keeping Assist can:
Rgive an unnecessary warning
Rnot give a warning
There is a risk of an accident.
Always pay particular attention to the traffic
situation and keep within the lane, especially
if Lane Keeping Assist alerts you.
GWARNING
The Lane Keeping Assist warning does not
return the vehicle to the original lane. There is
a risk of an accident.
You should always steer, brake or accelerate
yourself, in particular if warned by Lane Keep-
ing Assist.
If you fail to adapt your driving style, Lane Keep-ing Assist can neither reduce the risk of an acci-dent nor override the laws of physics. LaneKeeping Assist cannot take into account theroad, traffic and weather conditions. Lane Keep-ing Assist is merely an aid. You are responsiblefor the distance to the vehicle in front, for vehi-cle speed, for braking in good time and for stay-ing in your lane.
The Lane Keeping Assist does not keep the vehi-cle in the lane.
The system may be impaired or may not functionif:
Rthere is poor visibility, e.g. due to insufficientillumination of the road, or due to snow, rain,fog or spray
Rthere is glare, e.g. from oncoming traffic, thesun or reflection from other vehicles (e.g. ifthe road surface is wet)
Rthe windshield is dirty, fogged up, damaged orcovered, for instance by a sticker, in the vicin-ity of the camera
Rthere are no or several unclear lane markingsfor one lane, e.g. roadworks
Rthe lane markings are worn away, dark or cov-ered up, e.g. by dirt or snow
Rthe distance to the vehicle in front is too shortand thus the lane markings cannot be detec-ted
Rthe lane markings change quickly, e.g. lanesbranch off, cross one another or merge
Rthe road is narrow and winding
Rthere are highly variable shade conditions onthe roadway
Switching on Lane Keeping Assist
XSwitch on Active Lane Keeping Assist usingthe on-board computer; to do so, selectStandardStandardorAdaptiveAdaptive(Ypage 176).If you drive at speeds above 40 mph(60 km/h) and lane markings are detected,the lines in the assistance graphic are shown
176Driving systems
Driving and parking

Digital speedometer
XPress theYorebutton on the steeringwheel to select theTripTripmenu.
XPress thecordbutton to select thedigital speedometerD.A gear shift recommendationC

the preset list or station list in the desiredfrequency range is shown.
XTo select a station:briefly presscord.
iSIRIUS XM satellite radio functions like anormal radio.
You can find further information on operationin the "Satellite radio" section of the DigitalOperator's Manual for the multimedia sys-tem.
Operating an audio player or audio
media
CCurrent title
Audio data from various audio devices or mediacan be played, depending on the equipmentinstalled in the vehicle.
XSwitch on the multimedia system and switchon CD or MP3 mode (see the Digital Opera-tor's Manual).
XPress theYorebutton on the steeringwheel to select theAudioAudiomenu.
XTo select the next/previous track:brieflypress thecordbutton.
XTo select a track from the track list (rapidscrolling):press and hold thecordbutton until desired track appears.
If you press and holdcord, the rapidscrolling speed is increased. Not all audiodrives or data carriers support this function.
If track information is stored on the audio deviceor medium, the multifunction display will showthe number and title of the track.
Video DVD operation
You can only operate DVD videos in theAudioAudiomenu in vehicles with COMAND.
XSwitch on COMAND and select DVD Video(see the Digital Operator's Manual).
XPress theYorebutton on the steeringwheel to select theAudioAudiomenu.
XTo select the next or previous scene:briefly press thecordbutton.
XTo select a scene from the scene list(rapid scrolling):press and hold thecordbutton until desired sceneCappears.
Telephone menu
Introduction
GWARNING
If you operate information systems and com-
munication equipment integrated in the vehi-
cle when driving, you may be distracted from
the traffic situation. You could also lose con-
trol of the vehicle. There is a risk of an acci-
dent.
Only operate this equipment when the traffic
situation permits. If you are not sure that this
is possible, park the vehicle paying attention
to traffic conditions and operate the equip-
ment when the vehicle is stationary.
When telephoning, you must observe the legalrequirements for the country in which you arecurrently driving.
XSwitch on the mobile phone (see the manu-facturer’s operating instructions).
XSwitch on the multimedia system (see theDigital Operator's Manual)
Menus and submenus185
On-board computer and displays
Z

XEstablish a Bluetooth®connection to the mul-timedia system (see the Digital Operator'sManual).
XPress theYorebutton on the steeringwheel to select theTelTelmenu.
You will see one of the following display mes-sages in the multifunction display:
RPhone READYPhone READYor the name of the networkprovider: the mobile phone has found a net-work and is ready to receive.
RPhone No ServicePhone No Service: there is no networkavailable or the mobile phone is searching fora network.
Accepting a call
If someone calls you when you are in theTelTelmenu, a display message appears in the multi-function display.
You can accept a call at any time, even if you arenot in theTelTelmenu.
XPress theabutton on the steering wheelto accept an incoming call.
Rejecting or ending a call
You can end or reject a call anytime, even if youare not in theTelTelmenu.
XPress thevbutton on the steering wheelto reject or end a call.
Selecting an entry in the phone book
XPress theYorebutton on the steeringwheel to select theTelTelmenu.
XPress thec,dorvbutton toswitch to the phone book.
XAuthorize access to the phone book on thephone.
XPress thecordbutton to select thedesired name.
or
XTo begin rapid scrolling:press and hold thecordbutton for longer than one sec-ond.Rapid scrolling stops when you release thebutton or reach the end of the list.
XIf only one telephone number is stored fora name:press theaorvbutton tostart dialing.
or
XIf there is more than one number for aparticular name:press theaorvbutton to display the numbers.
XPress thecordbutton to select thenumber you want to dial.
XPress theaorvbutton to start dialing.
or
XIf you do not want to make a call:press thevor8button.
Redialing
The on-board computer saves the last names ornumbers dialed in the redial memory.
XPress theYorebutton on the steeringwheel to select theTelTelmenu.
XPress theabutton to switch to the redialmemory.
XPress thecordbutton to select thedesired name or number.
XPress theaorvbutton to start dialing.
or
XIf you do not want to make the call:pressthevor8button.
Assistance menu
Introduction
Depending on the equipment installed in thevehicle, you have the following options in theDriveAssistDriveAssistmenu:
RDisplaying the assistance graphic(Ypage 187)
RDeactivating/activating ESP®(exceptMercedes‑AMG vehicles) (Ypage 187)
RActivating/deactivating Active Brake Assist(Ypage 187)
RActivating/deactivating ATTENTION ASSIST(Ypage 187)
RActivating/deactivating Blind Spot Assist(Ypage 188)
RActivating/deactivating Lane Keeping Assist(Ypage 188)
186Menus and submenus
On-board computer and displays

Displaying the assistance graphic
XPress theYorebutton on the steeringwheel to select theDriveAssistDriveAssistmenu.
XPresscordto selectAssist.Assist.GraphicGraphic.
XPressvto confirm.The multifunction display shows the ActiveDistance Assist DISTRONIC distance displayon the assistant display.
The assistance graphic displays the status ofand information from the following drivingsystems or driving safety systems:
RActive Distance Assist DISTRONIC(Ypage 152)
RActive Brake Assist (Ypage 62)
RATTENTION ASSIST (Ypage 173)
RLane Keeping Assist (Ypage 176)
XPressdto display the ATTENTION ASSISTassessment.
Deactivating/activating ESP®
Observe the important safety notes on ESP®
(Ypage 64).
GWARNING
If you deactivate ESP®, ESP®no longer sta-
bilizes the vehicle. There is an increased risk
of skidding and an accident.
Only deactivate ESP®in the situations descri-
bed in the following.
It may be best to deactivate ESP®in the follow-ing situations:
Rwhen using snow chains
Rin deep snow
Ron sand or gravel
Deactivating/activating ESP®in Mercedes-AMG vehicles (Ypage 66).
For further information about ESP®, see(Ypage 64).
XStart the engine.
XPress theYorebutton on the steeringwheel to select theDriveAssistDriveAssistmenu.
XPresscordto selectESPESP.
XPressvto confirm.The current selection appears.
XTo activate/deactivate:press thevbut-ton again.
ESP®is deactivated if the

RActive Distance Assist DISTRONIC
RASSYST PLUS service interval display
Switching the additional speedometer
on/off
If the additional speedometer is switched on,the speed is shown in the status bar in the mul-tifunction display instead of the outside tem-perature.
The speed displayCis an alternative to yourspeedometer.
XPress theYorebutton on the steeringwheel to select theSett.Sett.menu.
XPress thedorcbutton to select theInstrument ClusterInstrument Clustersubmenu.
XPressvto confirm.
XPress thedorcbutton to select theSpeedometer [km/h]Speedometer [km/h]orSpeedometerSpeedometer[mph][mph]function.You will see the selected setting:OnOnorOffOff.
XPress thevbutton to save the setting.
Selecting permanent display
ThePermanent Display:Permanent Display:function allows youto choose whether the multifunction displayalways shows the outside temperature or thespeed.
The speed displayCis an alternative to yourspeedometer.
XPress theYorebutton on the steeringwheel to select theSett.Sett.menu.
XPress thedorcbutton to select theInstrument ClusterInstrument Clustersubmenu.
XPressvto confirm.
XPress thedorcbutton to select thePermanent Display:Permanent Display:function.The current setting,Outside TemperatureOutside TemperatureorSpeedometer [km/h]Speedometer [km/h]/SpeedometerSpeedometer[mph][mph], appears.
XPress thevbutton to save the setting.
Lights
Switching the daytime running lamps on/
off
This function is not available in Canada.
XPress theYorebutton on the steeringwheel to select theSett.Sett.menu.
XPress thedorcbutton to select theLightLightsubmenu.
XPressvto confirm.
XPress thedorcbutton to select theDaytime Running LightsDaytime Running Lightsfunction.If theDaytimeDaytimeRunningRunningLightsLightsfunction hasbeen switched on, the multifunction displayshows the cone of light and the

Activating/deactivating the acoustic
locking verification signal
If you switch on theAcousticAcousticLockLockfunction, anacoustic signal sounds when you lock the vehi-cle.
XPress theYorebutton on the steeringwheel to select theSett.Sett.menu.
XPress thedorcbutton to select theVehicleVehiclesubmenu.
XPressvto confirm.
XPress thedorcbutton to select theAcoustic LockAcoustic Lockfunction.If theAcoustic LockAcoustic Lockfunction is activated,the multifunction display shows the7symbol in orange.
XPress thevbutton to save the setting.
Comfort
Switching the fold-in mirrors when lock-
ing feature on/off
This function is only available in Canada.
This function is only available when the vehicle isequipped with the electrical fold-in function.
When you activate theAuto.Auto.MirrorMirrorFoldingFoldingfunction, the exterior mirrors are folded in whenthe vehicle is locked. If you unlock the vehicleand then open the driver's or front-passengerdoor, the exterior mirrors fold out again.
If you have switched on theAuto. MirrorAuto. MirrorFoldingFoldingfunction and you fold in the exteriormirrors using the button on the door(Ypage 98), they will not fold out automatically.The exterior mirrors can then only be folded outusing the button on the door.
XPress theYorebutton on the steeringwheel to select theSett.Sett.menu.
XPress thedorcbutton to select theConvenienceConveniencesubmenu.
XPressvto confirm.
XPress thedorcbutton to select theAuto. Mirror FoldingAuto. Mirror Foldingfunction.If theAuto. Mirror FoldingAuto. Mirror Foldingfunction isswitched on, the multifunction display showsthe exterior mirror in orange.
XPress thevbutton to save the setting.
Restoring the factory settings
XPress theYorebutton on the steeringwheel to select theSett.Sett.menu.
XPress thedorcbutton to select theFactory SettingFactory Settingsubmenu.
XPressvto confirm.TheReset All Settings?Reset All Settings?functionappears.
XPress thedorcbutton to selectNoNoorYesYes.
XPress thevbutton to confirm the selec-tion.If you have selectedYesYes, the multifunctiondisplay shows a confirmation message.
For safety reasons, theDaytime RunningDaytime RunningLightsLightsfunction in theLightLightsubmenu is onlyreset if the vehicle is stationary.
AMG menu (Mercedes-AMG vehicles)
Warm-up
CDigital speedometer
DGear indicator

XPress the8button on the steering wheel.
XConfirmYesYeswithv.
The RACE TIMER interrupts timing if you stop thevehicle and turn the SmartKey to positionGinthe ignition lock. If you turn the SmartKey topositionIand then pressvStartStartto con-firm, timing is continued.
Resetting the current lap
XStop the RACE TIMER.
XPress theYorebutton to selectReset LapReset Lap.
XPressvto reset the lap time to "0".
Deleting all laps
If you switch off the engine, the RACE TIMER isreset to "0" after 30 seconds. All laps aredeleted.
You cannot delete individual stored laps. If youhave stopped 16 laps, the current lap does nothave to be reset.
XReset the current lap.
XPressvto confirmResetReset.Reset Race-Timer?Reset Race-Timer?appears in the multi-function display.
XPress thedbutton to selectYesYesand pressthevbutton to confirm.All laps are deleted.
Overall statistics
CRACETIMER overall evaluation
DTotal time driven