INTELLIGENTDRIVERASSISTANCE
ClearingT argetSpeedMemory
T urningofftheACCswitchontheentertainment
displaywillturnofftheadaptivecruisecontrolsystem,
synchronouslyclearingthesystem'ssetspeedinthe
memory.
TheACCfunctionislimitedordoesnot
workevenifitisenabledinthefollowing
conditions:
•Encountersavehicleorobjectwhichisstationaryor
traversesthelanes;
•Identiedroadtrafcparticipants(fallingtyres,rocks,
trees,largeanimals,etc.);
•Long-distanceobstaclesmaycausefaultormissed
recognitioninthemaintargetselectionoftheadaptive
cruisecontrolfunction,resultinginunexpectedorlate
braking.
•Approachthevehicleaheadsofastthatthesystem
cannotapplysufcientbrakes;
•Thereisoncomingtrafcorthevehicleaheadapplies
emergencybraking;
•Thevehicleaheadreverses;
•Avehiclesuddenlycutsintothelaneinfront;
•Encountersavehicledrivingatalowspeed;
•Special-shapedvehicles;
•Encountersavehiclewithloadeditemsprotrudingfrom
thebodycontour;
•Encountersavehiclewithahigherchassis(e.g.,atruck);
•Encountersspeciallypainted,modiedvehiclesor
obstacles;
•Encounterspedestrians,non-motorvehiclesoranimals;
•Thevehicleisdrivingonanunevenroadoracomplex
trafcroadsection;
•Thevehiclemakesasharpturn;
•Thevehicleentersorexitsatunnelorisdrivinginthe
tunnel;
•Thevehicleisdrivingunderthemottledtreeshadow;
•Overloadatthecargoareacausesthevehiclehead
tiltingupward;
•Followavehicletodriveinto/outofacurve;
•Therateofoverlapwiththevehicleaheadissmall;
•Steepdownhillroads;
•Aatroadturnsuphill;
•Continuoussteepuphillanddownhill;
•Continuouscurves;
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