MERCEDES-BENZ GLC 2019 Owners Manual

Page 191 of 370

The full screen option is only available in the fol-lowing views:
RTop view with picture from the rear view cam-era
RTop view with picture from the front camera
Multimedia display
Important safety notes
The camera system may show a distorted viewof obstacles, show them incorrectly or not at all.Obstacles are not shown by the system in thefollowing locations:
Runder the front and rear bumpers
Rvery close to the front and rear bumpers
Rin the area immediately above the tailgatehandle
Rvery close to the exterior mirrors
Rin the transitional areas between the variouscameras in the virtual top view
!Objects not at ground level may appear tobe further away than they actually are, e.g.:
Rthe bumper of a parked vehicle
Rthe drawbar of a trailer
Rthe ball coupling of a trailer tow hitch
Rthe rear section of an HGV
Ra slanted post
Use the guidelines only for orientation.Approach objects no further than the bottom-most guideline.
Top view with picture from the rear view
camera
CYellow guide line at a distance of approx-imately 13 ft (4.0 m) from the rear of thevehicle
DSymbol for the split screen setting with topview and rear view camera image

Page 192 of 370

Page 193 of 370

For technical reasons, the ball coupling

Page 194 of 370

Rif there is a strong side wind
Rif you have adopted a sporty driving style withhigh cornering speeds or high rates of accel-eration
Rif you are predominantly driving at a speedbelow 37 mph (60 km/h) or above 124 mph(200 km/h)
Rif you are driving with Active Steering Assist ofActive Distance Assist DISTRONIC activated
Rif the time has been set incorrectly
Rin active driving situations, such as when youchange lanes or change your speed
The ATTENTION ASSIST tiredness assessmentis deleted and restarted when continuing thejourney, if:
Ryou switch off the engine
Ryou take off your seat belt and open the driv-er's door, e.g. for a change of drivers or totake a break
Displaying the attention level
In the Assistance menu (Ypage 220) of the on-board computer, you can call up the current sta-tus information.
XSelect the Assistance display for ATTENTIONASSIST using the on-board computer(Ypage 219).
The following information appears:
RThe length of the journey since the last break.
Rthe attention level determined by ATTENTIONASSIST (Attention LevelAttention Level), displayed in abar display in five levels from high to low.
Rif ATTENTION ASSIST is unable to calculatethe attention level and cannot issue a warn-ing, theSystem SuspendedSystem Suspendedmessageappears. The bar display then changes thedisplay, e.g. if you are driving at a speed below
37 mph (60 km/h) or above 124 mph(200 km/h).
Activating ATTENTION ASSIST
XActivate ATTENTION ASSIST using the on-board computer (Ypage 221).The system determines the attention level ofthe driver depending on the setting selected:
SelectionStandardStandard: the sensitivity with whichthe system determines the attention level is setto normal.
SelectionSensitiveSensitive: the sensitivity is sethigher. The attention level detected by ATTEN-TION ASSIST is adapted accordingly and thedriver is warned earlier.
When ATTENTION ASSIST is deactivated, the

Page 195 of 370

Traffic Sign Assist
General notes
Traffic Sign Assist displays the maximum speedpermitted to the driver in the instrument cluster.The data and general traffic regulations stored inthe navigation system are used to determine thecurrent speed limit.
Traffic Sign Assist is a map-based system, andfor this reason, traffic signs put up temporarily(e.g. near roadworks) are not detected. There isalso no display for changing traffic signs.
Traffic signs with a restriction indicated by anadditional sign (e.g. in wet conditions) are alsoshown.
The sign indicating the end of a restriction onlyappears with the restriction in the instrumentcluster when:
RThe regulation must be observed with therestriction, or
RTraffic Sign Assist is unable to determinewhether the restriction applies
If Traffic Sign Assist is unable to determine amaximum permitted speed from any of the avail-able sources, no speed limit appears in theinstrument cluster either.
Traffic Sign Assist is not available in all coun-tries. In this case, displayCappears in theassistance graphic (Ypage 219).
Important safety notes
Traffic Sign Assist is only an aid and is not alwaysable to correctly display speed limits. Trafficsigns always have priority over the Traffic SignAssist display.
The system may be either functionally impairedor temporarily unavailable if the information inthe digital street map of the navigation system isincorrect or out of date.
Instrument cluster display
Displaying the assistance graphic
XCall up the assistance graphic display func-tion using the on-board computer(Ypage 219).Detected traffic signs appear in the instru-ment cluster.
Speed limit with unknown restriction
CMaximum permitted speed
DMaximum permitted speed for vehicles forwhich the restriction in the additional sign isrelevant

Page 196 of 370

sors. A warning lamp lights up in the exteriormirrors and draws your attention to vehiclesdetected in the monitored area. If you thenswitch on the corresponding turn signal tochange lanes, you will also receive a visual warn-ing and a warning tone.
Blind Spot Assist supports you from a speed ofapproximately 20 mph (30 km/h).
Important safety notes
GWARNING
Blind Spot Assist does not react to:
Rvehicles overtaken too closely on the side,
placing them in the blind spot area
Rvehicles which approach with a large speed
differential and overtake your vehicle
As a result, Blind Spot Assist may not give
warnings in such situations. There is a risk of
an accident.
Always observe the traffic conditions care-
fully, and maintain a safe lateral distance.
Blind Spot Assist is only an aid. It may fail todetect some vehicles and is no substitute forattentive driving. Always ensure that there issufficient distance to the side for other roadusers and obstacles.
iUSA only:
This device has been approved by the FCC asa "Vehicular Radar System". The radar sensoris intended for use in an automotive radarsystem only. Removing, tampering with, oraltering the device will void any warranties,and is not permitted by the FCC. Do not tam-per with, alter, or use in any non-approvedway.
Any unauthorized modification to this devicecould void the user's authority to operate theequipment.
Radar sensors
The radar sensors for Blind Spot Assist are inte-grated into the rear bumper. Make sure that thebumpers are free from dirt, ice or slush. Thesensors must not be covered, for example bycycle racks or overhanging loads. Following asevere impact or in the event of damage to thebumpers, have the function of the radar sensorschecked at a qualified specialist workshop.Blind Spot Assist may no longer work properly.
Monitoring area
In particular, the detection of obstacles can beimpaired if:
RThere is dirt on the sensors or anything elsecovering the sensors
Rthere is poor visibility, e.g. due to fog, heavyrain, snow or spray
Rthere are narrow vehicles, e.g. motorcycles orbicycles
Rthe road has very wide lanes
Rthe road has narrow lanes
Ryou are not driving in the middle of the lane
Rthere are barriers or other road boundaries
Vehicles in the monitoring range are then notindicated.
At a distance of around 1.6 ft (0.5 m)Dfrom thevehicle, Blind Spot Assist monitors the area upto 10 ft (3 m) next to

Page 197 of 370

Warning lamp
CWarning lamp
Blind Spot Assist is not active at speeds belowapproximately 20 mph (30 km/h). Vehicles inthe monitoring range are then not indicated.
If a vehicle is detected within the blind spotmonitoring range at speeds above 20 mph(30 km/h), warning lampCon the correspond-ing side lights up red. This warning is alwaysemitted when a vehicle enters the blind spotmonitoring range from behind or from the side.When you overtake a vehicle, the warning onlyoccurs if the difference in speed is less than7 mph (12 km/h).
If you select the reverse gear, Blind Spot Assistis not operational.
The brightness of the warning lamps is auto-matically adapted to the brightness of the sur-roundings.
Collision warning
If a vehicle is detected in the monitoring range ofBlind Spot Assist and you switch on the corre-sponding turn signal, a double warning tonesounds. The red warning lamp flashes on therelevant exterior mirror. If the turn signalremains on, detected vehicles are indicated bythe flashing of the red warning lamp on the exte-rior mirror. No further warning tone sounds.
Activating Blind Spot Assist
XMake sure that Blind Spot Assist is activatedin the on-board computer (Ypage 220).
XTurn the SmartKey to positionHin the igni-tion lock.The red warning lamps on the exterior mirrorslight up until the engine is started.
Display in the assistance graphic
When Blind Spot Assist is activated, gray radarwaves propagating backwards appear next tothe vehicle in the assistance display in the mul-tifunction display (Ypage 219). Above a speedof 20 mph (30 km/h), the color of the radarwaves in the assistance graphic changes togreenC. Blind Spot Assist is then ready for use.
Towing a trailer
When you attach a trailer, make sure you havecorrectly established the electrical connection.This can be accomplished by checking the trailerlighting. In this event, Blind Spot Assist is deac-tivated. TheBlindBlindSpotSpotAssistAssistNotNotAvail‐Avail‐able When Towing a Trailer See Opera‐able When Towing a Trailer See Opera‐tor's Manualtor's Manualmessage appears in the multi-function display.
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.
Driving systems195
Driving and parking
Z

Page 198 of 370

This function is available in the range between40 mph and 120 mph (60 km/hand 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.
Lane Keeping Assist can neither reduce the riskof an accident if you fail to adapt your drivingstyle 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 heavy 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
Activating/deactivating Lane Keeping
Assist
XTo activate:press buttonD.
Indicator lampClights up. TheLane Keep‐Lane Keep‐ingingAssistAssistOnOnmessage appears in the mul-tifunction display. If all conditions have beensatisfied, there may be a warning.
If you drive at speeds above 40 mph(60 km/h) and lane markings are detected,the lines in the assistance graphic are shownin green (Ypage 219). Lane Keeping Assist isready for use.
XTo deactivate:press buttonD.Indicator lampCgoes out. Lane KeepingAssist is deactivated. TheLane KeepingLane KeepingAssist OffAssist Offmessage appears in the multi-function display.
Selecting Standard or Adaptive setting
XIn theDriveAssistDriveAssistmenu on the on-boardcomputer, select theLaneLaneKeepingKeepingAssistAssistfunction (Ypage 221).
XSelectStandardStandardorAdaptiveAdaptive.
Standard
WhenStandardStandardis selected, no warning vibra-tion occurs if:
196Driving systems
Driving an d parking

Page 199 of 370

Ryou switch on the turn signals. In this event,the warnings are suppressed for a certainperiod of time.
Ra driving safety system intervenes, e.g. ABS,
BAS or ESP®.
Adaptive
WhenAdaptiveAdaptiveis selected, no warning vibra-tion occurs if:
Ryou switch on the turn signals. In this event,the warnings are suppressed for a certainperiod of time.
Ra driving safety system intervenes, e.g. ABS,
BAS or ESP®.
Ryou accelerate hard, e.g. kickdown.
Ryou brake hard.
Ryou steer actively, e.g. swerve to avoid anobstacle or change lanes quickly.
Ryou cut the corner on a sharp bend.
In order that you are warned only when neces-sary and in good time if you cross the lane mark-ing, the system detects certain conditions andwarns you accordingly.
The warning vibration occurs earlier if:
Ryou approach the outer lane marking on abend
Rthe road has very wide lanes, e.g. a freeway
Rthe system detects solid lane markings
The warning vibration occurs later if:
Rthe road has narrow lanes
Ryou cut the corner on a bend
Driving Assistance Plus package
General notes
The Driving Assistance Plus Package consists ofActive Distance Assist DISTRONIC(Ypage 162), Active Blind Spot Assist(Ypage 197) and Active Lane Keeping Assist(Ypage 200).
Active Blind Spot Assist
General notes
Active Blind Spot Assist monitors the areas oneither side of the vehicle that are not visible tothe driver with two lateral, rear-facing radar sen-sors. A warning lamp lights up in the exteriormirrors and draws your attention to vehicles
detected in the monitored area. If you thenswitch on the corresponding turn signal tochange lanes, you will also receive a visual warn-ing and hear a warning tone. If a risk of lateralcollision is detected, corrective braking mayhelp you avoid a collision. Before a course-cor-recting brake application, Active Blind SpotAssist evaluates the space in the direction oftravel and at the sides of the vehicle. For this,Active Blind Spot Assist uses the forward-facingradar sensors.
Active Blind Spot Assist supports you from aspeed of approximately 20 mph(30 km/h).
Important safety notes
Active Blind Spot Assist is only an aid and is nota substitute for attentive driving.
GWARNING
Active Blind Spot Assist does not react to:
Rvehicles overtaken too closely on the side,
placing them in the blind spot area
Rvehicles which approach with a large speed
differential and overtake your vehicle
As a result, Active Blind Spot Assist may nei-
ther give warnings nor intervene in such sit-
uations. There is a risk of an accident.
Always observe the traffic conditions care-
fully, and maintain a safe lateral distance.
iUSA only: This device has been approved bythe FCC as a "Vehicular Radar System". Theradar sensor is intended for use in an auto-motive radar system only. Removal, tamper-ing, or altering of the device will void any war-ranties, and is not permitted by the FCC. Donot tamper with, alter, or use in any non-approved way.
Any unauthorized modification to this devicecould void the user's authority to operate theequipment.
iCanada only: This device complies withRSS-210 of Industry Canada. Operation issubject to the following two conditions:
1. This device may not cause interference,and
2. This device must accept any interferencereceived, including interference that maycause undesired operation of the device.
Removal, tampering, or altering of the devicewill void any warranties, and is not permitted.
Driving systems197
Driving and pa rking
Z

Page 200 of 370

Do not tamper with, alter, or use in any non-approved way.
Any unauthorized modification to this devicecould void the user's authority to operate theequipment.
Radar sensors
The Active Blind Spot Assist radar sensors areintegrated into the front and rear bumpers andbehind a cover in the radiator trim. Make surethat the bumpers and the cover in the radiatorgrill are free of dirt, ice or slush. The rear sensorsmust not be covered, for example by cycle racksor overhanging loads. Following a severe impactor in the event of damage to the bumpers, havethe function of the radar sensors checked at aqualified specialist workshop. Active Blind SpotAssist may otherwise no longer work properly.
Monitoring area
GWARNING
Active Blind Spot Assist does not detect all
traffic situations and road users. There is a
risk of an accident.
Always make sure that there is sufficient dis-
tance on the side for other traffic or obstacles.
At a distance of approximately 1.6 ft (0.5m)Dfrom the vehicle, Active Blind Spot Assist mon-itors the area up to 10 ft (3 m) next to

Page:   < prev 1-10 ... 151-160 161-170 171-180 181-190 191-200 201-210 211-220 221-230 231-240 ... 370 next >