HDA1 is more robust Lane Keep Assist that takes into account mapped highway curves and adjusts speed and steering accordingly. The car might as well be on rails

HDA1 is more robust Lane Keep Assist that takes into account mapped highway curves and adjusts speed and steering accordingly. The car might as well be on rails. I haven’t had issues with vanilla LKA on a non-HDA mapped road other than expected problems where lane markings or shoulders are unclear. Perhaps grandparent poster has a misaligned camera on their vehicle.