2019 MERCEDES-BENZ GLC Owners Manual

Sport mode
"Sport" mode ensures a more taut suspensionsetting. Select this mode when employing asporty driving style, e.g. on winding countryroads.
XPress buttonC.Indicator lamp

for safe maneuvering, parking and exiting aparking space. Make sure that no persons, ani-mals or objects are in the path of your vehicle.
When Parking Assist PARKTRONIC is deactiva-ted, Active Parking Assist is also unavailable.
For vehicles with a trailer tow hitch installed, theminimum length for parking spaces is slightlylonger.
If you have attached a trailer to your vehicle, youshould not use Active Parking Assist. Once theelectrical connection is established betweenyour vehicle and the trailer, Active ParkingAssist is no longer available. Parking AssistPARKTRONIC is deactivated for the rear area.
GWARNING
While parking or pulling out of a parking
space, the vehicle swings out and can drive
onto areas of the oncoming lane. This could
result in a collision with another road user.
There is a risk of an accident.
Pay attention to other road users. Stop the
vehicle if necessary or cancel the Active Park-
ing Assist parking procedure.
!If they cannot be avoided, drive over obsta-cles such as curbs slowly and at an obtuseangle. Otherwise, you may damage thewheels or tires.
Active Parking Assist may possibly indicateparking spaces which are not suitable for park-ing, for example:
Rwhere parking or stopping is prohibited
Rin front of driveways or entrances and exits
Ron unsuitable surfaces
Parking tips:
ROn narrow roads, drive as close to the parkingspace as possible
RParking spaces that are littered or overgrownmight be identified or measured incorrectly
RParking spaces that are partially occupied bytrailer drawbars might not be identified assuch or be measured incorrectly
RSnowfall or heavy rain may lead to a parkingspace being measured inaccurately
RPay attention to the warning messages ofParking Assist PARKTRONIC during the park-ing procedure (Ypage 181).
RYou can intervene in the steering procedureto correct it at any time. Active Parking Assistis then deactivated
RWhen transporting a load which protrudesfrom your vehicle, you should not use ActiveParking Assist
Rnever use Active Parking Assist when snowchains are installed
RAlways pay attention to the specified tirepressure for your vehicle. This has a directinfluence on the parking characteristics of thevehicle.
Use Active Parking Assist for parking spaces:
Rparallel or at right angles to the direction oftravel
Ron straight roads, not bends
Ron the same level as the road, e.g. not on thepavement
Detecting parking spaces
Objects located above the detection range ofActive Parking Assist will not be detected whenthe parking space is measured. These are nottaken into account when the parking procedureis calculated, e.g. overhanging loads, tail sec-tions or loading ramps of trucks. Active ParkingAssist may therefore guide you into the parkingspace too early.
GWARNING
If there are objects above the detection range:
RActive Parking Assist may steer too early
Rthe vehicle may not stop in front of these
objects
This could cause a collision. There is a risk of
an accident.
If objects are located above the detection
range, stop and deactivate Active Parking
Assist.
Further information about the detection range(Ypage 180).
176Driving systems
Driving and parking

Active Parking Assist does not assist you park-ing in spaces at right angles to the direction oftravel if:
Rtwo parking spaces are located directly nextto one another
Rthe parking space is directly next to a lowobstacle such as a low curb
Ryou park forwards
Active Parking Assist does not assist you park-ing in spaces that are parallel or at right anglesto the direction of travel if:
Rthe parking space is on a curb
Rthe system reads the parking space as beingblocked, for example by foliage or grass pav-ing blocks
Rthe area is too small for the vehicle to maneu-ver into
Rthe parking space is bordered by an obstacle,e.g. a tree, a post or a trailer
CDetected parking space on the left
DParking symbol

iIf Parking Assist PARKTRONIC detectsobstacles, Active Parking Assist will brakeautomatically whilst the vehicle is parking.You are responsible for braking in good time.
XStop the vehicle when the parking space sym-bol shows the desired parking space in theinstrument cluster.
XShift the transmission to position^.TheStart Parking Assist?Start Parking Assist?Yes: OKYes: OKNo:No:8message appears in the multifunctiondisplay.
XTo cancel the procedure:press the8button on the multifunction steering wheel orpull away.
or
XTo park using Active Parking Assist:pressthevbutton on the multifunction steeringwheel.TheParkingParkingAssistAssistActiveActiveAccelerateAccelerateand Brakeand BrakeObserve SurroundingsObserve Surroundingsmes-sage appears in the multifunction display.
XLet go of the multifunction steering wheel.
XBack up the vehicle, being ready to brake at alltimes. When backing up, drive at a speedbelow approximately 6 mph (10 km/h). Oth-erwise, Active Parking Assist will be canceled.Active Parking Assist brakes the vehicle to astandstill when the vehicle approaches therear border of the parking space.
Maneuvering may be required in tight parkingspaces.
TheParking Assist Active Select DParking Assist Active Select DObserve SurroundingsObserve Surroundingsmessage appears inthe multifunction display.
XShift the transmission to position[whenthe vehicle is stationary.Active Parking Assist immediately steers inthe other direction.
TheParkingParkingAssistAssistActiveActiveAccelerateAccelerateand Brakeand BrakeObserve SurroundingsObserve Surroundingsmes-sage appears in the multifunction display.
iYou will achieve the best results by waitingfor the steering procedure to complete beforepulling away.
XDrive forwards and be ready to brake at alltimes.Active Parking Assist brakes the vehicle to astandstill when the vehicle approaches therear border of the parking space.
Maneuvering may be required in tight parkingspaces.
TheParking Assist Active Select RParking Assist Active Select RObserve SurroundingsObserve Surroundingsmessage appears inthe multifunction display.
As soon as the parking procedure is complete,theActive Parking Assist FinishedActive Parking Assist Finishedmes-sage appears and a warning tone sounds. Thevehicle is now parked.
The vehicle is kept stationary without the driverhaving to depress the brake pedal. The brakingeffect is canceled when you depress the accel-erator pedal.
Active Parking Assist no longer supports youwith steering interventions and brake applica-tions. When Active Parking Assist is finished,you must steer and brake again yourself. Park-ing Assist PARKTRONIC is still available.
Parking tips:
RThe way your vehicle is positioned in the park-ing space after parking is dependent on vari-ous factors. These include the position andshape of the vehicles parked in front andbehind it and the conditions of the location. Itmay be the case that Active Parking Assistguides you too far into a parking space, or notfar enough into it. In some cases, it may alsolead you across or onto the curb. If necessary,cancel the parking procedure with ActiveParking Assist.
RYou can also prematurely select transmissionposition[. The vehicle redirects and doesnot drive as far into the parking space. Shouldthe transmission change take place too early,the parking procedure is canceled. A sensibleparking position can no longer be achievedfrom this position.
Exiting a parking space
In order that Active Parking Assist can supportyou when exiting the parking space:
Rthe border of the parking space must be highenough at the front and the rear. A curb stoneis too small, for example.
Rthe border of the parking space must not betoo wide. Your vehicle can be maneuveredinto the parking space at a maximum angle of45° to the starting position.
Ra maneuvering distance of at least 3.3 ft(1.0 m) must be available.
Active Parking Assist can only assist you withexiting a parking space if you have parked thevehicle parallel to the direction of travel usingActive Parking Assist.
178Driving systems
Driving and parking

iIf Parking Assist PARKTRONIC detectsobstacles, Active Parking Assist brakes auto-matically whilst the vehicle is exiting the park-ing space. You are responsible for braking ingood time.
XStart the engine.
XRelease the electric parking brake.
XSwitch on the turn signal in the direction youare pulling away.
XShift the transmission to position[or^.TheStart Parking Assist?Start Parking Assist?Yes: OKYes: OKNo:No:8message appears in the multifunctiondisplay.
XTo cancel the procedure:press the8button on the multifunction steering wheel orpull away.
or
XTo exit a parking space using Active Park-ing Assist:press thevbutton on the mul-tifunction steering wheel.TheParkingParkingAssistAssistActiveActiveAccelerateAccelerateand Brakeand BrakeObserve SurroundingsObserve Surroundingsmes-sage appears in the multifunction display.
XLet go of the multifunction steering wheel.
XPull away, being ready to brake at all times. Donot exceed a maximum speed of approx-imately 6 mph (10 km/h) when exiting a park-ing space. Otherwise, Active Parking Assistwill be canceled.
XDepending on the message or as required,shift the transmission to position[or^.Active Parking Assist immediately steers inthe other direction. TheParking AssistParking AssistActive Accelerate and BrakeActive Accelerate and BrakeObserveObserveSurroundingsSurroundingsmessage appears in the mul-tifunction display.
iYou will achieve the best results by waitingfor the steering procedure to complete beforepulling away.
If you back up after activation, the steeringwheel is moved to the straight-ahead posi-tion.
XDrive forwards and reverse as prompted byParking Assist PARKTRONIC warning dis-plays, several times if necessary.
Once you have exited the parking space com-pletely, the steering wheel is moved to thestraight-ahead position. You hear a tone and theActive Parking Assist FinishedActive Parking Assist Finishedmessageappears in the multifunction display. You willthen have to steer and merge into traffic on your
own. Parking Assist PARKTRONIC is still availa-ble. You can take over the steering before thevehicle has exited the parking space com-pletely. This is useful if you recognize that it isalready possible to pull out of the parking space.
Canceling Active Parking Assist
XStop the movement of the multifunctionsteering wheel or steer yourself.Active Parking Assist will be canceled at once.TheActive Parking Assist CanceledActive Parking Assist Canceledmessage appears in the multifunction display.
or
XPress the Parking Assist PARKTRONIC button(Ypage 181).Parking Assist PARKTRONIC is switched offand Active Parking Assist is immediately can-celed. TheActive Parking Assist Can‐Active Parking Assist Can‐celedceledmessage appears on the multifunctiondisplay.
Active Parking Assist is canceled automaticallyif:
Rthe electric parking brake is applied
Rtransmission position]is selected
Rparking using Active Parking Assist is no lon-ger possible
Ryou are driving faster than 6 mph (10 km/h)
Ra wheel spins, ESP®intervenes or fails. Insuch cases the

Parking Assist PARKTRONIC is only an aid. It isnot a replacement for your attention to yourimmediate surroundings. You are alwaysresponsible for safe maneuvering, parking andexiting a parking space. Make sure that thereare no persons, animals or objects in the maneu-vering area while maneuvering and parking in/leaving parking spaces.
!When parking, pay particular attention toobjects above or below the sensors, such asflower pots or trailer drawbars. Parking AssistPARKTRONIC does not detect such objectswhen they are in the immediate vicinity of thevehicle. You could damage the vehicle or theobjects.
The sensors may not detect snow and otherobjects that absorb ultrasonic waves.
Ultrasonic sources such as an automatic carwash, the compressed-air brakes of a truck ora pneumatic drill could cause Parking AssistPARKTRONIC to malfunction.
Parking Assist PARKTRONIC may not functioncorrectly on uneven terrain.
!If you do not need the trailer tow hitch,remove the detachable ball coupling. ParkingAssist PARKTRONIC measures the minimumdetection range to an obstacle from thebumper, not the ball coupling.
Parking Assist PARKTRONIC is activated auto-matically when you:
Rswitch on the ignition
Rshift the transmission to position[,^or\\
Parking Assist PARKTRONIC is deactivated atspeeds above 11 mph (18 km/h). It is reactiva-ted at lower speeds.
Parking Assist PARKTRONIC is deactivated forthe rear area when you establish an electricalconnection between your vehicle and a trailer.
Range of the sensors
Parking Assist PARKTRONIC does not take intoaccount obstacles located:
Rbelow the detection range, such as persons,animals or objects
Rabove the detection range, e.g. overhangingloads, tail sections or loading ramps of trucks
CSensors in the front bumper, left-hand side(example)
CApprox. 24 in (approx. 60 cm) (corners)
DApprox. 32 in (approx. 80 cm) (corners)

If there is an obstacle within this range, the rel-evant warning displays light up and a warningtone sounds. If the distance falls below the min-imum, the distance may no longer be shown.
Warning displays
CSegments on the left-hand side of the vehi-cle
DSegments on the right-hand side of the vehi-cle

Problems with Parking Assist PARKTRONIC
ProblemPossible causes/consequences andPPSolutions
Only the red segments inthe Parking AssistPARKTRONIC warningdisplays are lit. You alsohear a warning tone forapproximately two sec-onds.
Parking AssistPARKTRONIC is thendeactivated and the indi-cator lamp on thePARKTRONIC buttonlights up.
Parking Assist PARKTRONIC has malfunctioned and has been deacti-vated.
XIf problems persist, have Parking Assist PARKTRONIC checked at aqualified specialist workshop.
Only the red segments inthe Parking AssistPARKTRONIC warningdisplays are lit. ParkingAssist PARKTRONIC isthen deactivated.
The Parking Assist PARKTRONIC sensors are dirty or there is inter-ference.
XClean the Parking Assist PARKTRONIC sensors (Ypage 309).
XSwitch the ignition back on.
The problem may be caused by an external source of radio or ultra-sound waves.
XCheck to see if Parking Assist PARKTRONIC works at a differentlocation.
Rear view camera
General notes
Rear view cameraCis an optical parking andmaneuvering aid. It shows the area behind thevehicle with guide lines in the multimedia sys-tem.
The area behind the vehicle is displayed as amirror image, as in the rear view mirror.
iThe text shown in the multimedia systemdepends on the language setting. The follow-
ing are examples of rear view camera displaysin the multimedia system.
Important safety notes
The rear view camera is only an aid. It is not areplacement for your attention to your immedi-ate surroundings. You are always responsiblefor safe maneuvering and parking. Make surethat there are no persons, animals or objects inthe maneuvering area while maneuvering andparking in parking spaces.
Under the following circumstances, the rearview camera will not function, or will function ina limited manner:
Rif the tailgate is open
Rin heavy rain, snow or fog
Rat night or in very dark places
Rif the camera is exposed to very bright light
Rif the area is lit by fluorescent bulbs or LEDlighting (the display may flicker)
182Driving systems
Driving and parking