Tesla says FSD Supervised can activate when a collision is imminent and emergency braking may not be enough

On September 4, Tesla said FSD Supervised v14.3.9 would start rolling out shortly. The company says the release lets FSD Supervised activate on a driver’s behalf when an imminent collision is detected and automatic emergency braking may not be enough. Tesla also says it may engage if it detects heavy driver distraction or an accidental FSD disengagement.