Under what conditions will the lane keep assist system with steering override function optimally?

The lane keep assist system with steering override works best where there are clear road markings because it uses these markings to detect the lanes and help keep the vehicle centered. If the markings are unclear, covered by snow, or confusing like in roadworks with extra markings, the system cannot accurately interpret the lane boundaries. This can reduce its effectiveness or cause it to malfunction. So, for optimal functioning, the system needs well-defined, visible lane lines. Understanding this helps you recognize when the system can be relied upon and when you should pay extra attention.