Lane Departure Related Problems of the 2020 BMW X5

Assist problem

I was driving in the rain and I experienced an issue with a vehicle’s automatic safety systems that are designed to aid you from crashing and it would have been the proximate cause of my fatal accident had I not realized what was happening and stopped the system’s actions. The system kicked in when I touched the rumble strip with my front left tire but I brought it back before the system could because it detected the event and created a countering event to correct my mistake, hence begins the issue. When the car veered right it didn’t need to so I had to counter that movement to keep from hitting the car next to me. The car then detected this and created another event that I again corrected before the system could. This created a situation now where the systems working together were creating events to correct events it didn’t need to do because the systems when working together now had a response time to real world events slower than mine and it couldn’t stop itself from doing this solely due to a lack of processing power. In less than 2 seconds I went from driving straight to fighting a car that put me into a horizontal “death wobble” that would have caused my car to spin either clockwise or counterclockwise at some point had I panicked and slammed on the brakes, which is what most people would have done in this situation, but I knew better. I realized what was happening immediately and I stopped it by simply keeping the steering wheel centered straight ahead forcefully until the safety systems caught up and cleared all the events. I am giving you the short version because the system in the first 1-2 seconds made, created, and stacked at least 5 of these events as I fought to correct them until the vehicle’s body roll and “death wobble” stopped and I was able to drive straight again. The wet roadways and rain only made it worse. This is a huge problem and may cause so many fatal accidents that I can’t even imagine, as I a retired policer this.