What does BSD mean in cars?

[MaximusFitz]

BSD in cars stands for Blind Spot Detection system. Below are the functions and uses of BSD in cars: Functions of BSD in cars: It uses high-tech detection to identify whether there are vehicles approaching from adjacent lanes behind or in the blind spots of the rearview mirrors. When a vehicle is approaching or present in the blind spot, the monitoring system alerts the driver through sound, lights, etc. The Blind Spot Detection system helps reduce the likelihood of collision accidents when changing lanes. Uses of BSD in cars: It is useful when changing lanes, reversing out of parking spaces, driving in rainy or foggy conditions with poor rearview mirror visibility, or when dazzled by high beams from behind at night. When changing lanes, it mainly helps avoid collisions due to vehicles in blind spots. When reversing out of parking spaces, visibility is often obstructed. In rainy, foggy, or nighttime driving, it compensates for the reduced effectiveness of rearview mirrors.