Why does the lane departure warning keep prompting?
2 Answers
Prompting lane departure occurs because the vehicle is not following the route planned by the navigation system. Below is an introduction to the Lane Departure Warning System: 1. How to cancel the Lane Departure Warning System: The driver can turn it off by pressing the system's switch button, which typically features an icon of a dotted line and a tilted car. 2. Components of the Lane Departure Warning System: The system mainly consists of a HUD (Head-Up Display), a camera (usually installed on the side of the vehicle or near the rearview mirror), a controller, and sensors.
After driving for ten years, this is what annoys me the most—I always feel the system is too sensitive! In fact, lane departure warnings frequently go off mainly in three situations: when the lane markings are unclear, the camera gets confused, especially on old roads after rain or where old and new markings overlap. Also, erratic steering can trigger it—for example, I’m used to steering with one hand, and the system thinks I’m swerving. Don’t ignore tire issues either; last time, a 0.3 difference in tire pressure between the sides kept triggering warnings. Here’s a lesser-known fact: if you modify wide-body rims that extend too far beyond the body, the system’s trajectory prediction can fail. I recommend first calibrating the camera angle at the dealership and checking the chassis alignment data. If the alarm suddenly goes off on the highway, don’t panic—just grip the wheel and make slight adjustments.