What are the triggering conditions for the active braking system in the BMW X3?
2 Answers
The triggering conditions for the active braking system in the BMW X3 require the DSC to be turned off. The active braking function refers to a technology that enhances driving safety by automatically applying the brakes to slow down the vehicle (though vehicles equipped with this function may not always come to a complete stop) when encountering sudden hazardous situations during normal driving, without adaptive cruise control activated. Taking the 2021 BMW X3 xDrive25i M Sport Package as an example: this vehicle is manufactured by BMW Brilliance, classified as a mid-size SUV, powered by gasoline, and equipped with an 8-speed automatic transmission.
Last time I drove my friend's BMW X3, I experienced the automatic braking system once, which almost scared me into a cold sweat! Mainly depends on these conditions: the car needs to be driving at a speed between 30 to 60 km/h, and the system will activate only when it detects an imminent collision with the vehicle ahead. The millimeter-wave radar hidden behind the car emblem and the camera on the windshield work in perfect sync, monitoring the road 24/7 for any obstacles. If you press the accelerator too hard or don't pay attention to the distance, the system will first beep to alert you, and only if you really can't brake in time will it step in and apply the brakes forcefully. However, in heavy rain, fog, or sharp turns where the camera might be obstructed, the system may not function as effectively.
