This is a serious problem with the handling of this car in standing water situations. This car immediately begins to hydroplane when it encounters standing water, every time. We had been lucky so far of the numerous instances we had encountered with this vehicle hydroplaning and rotating. Always slowing down when encountering rain to avoid these situations. Tonight 08-13-2022, we were driving on the highway where the posted speed limit was 70mph. We were encountering on and off heavy rain. Crossing a bridge at approximately 15 mph under the speed limit in moderate rain when the car completely lost it's grip on the road and went out of control, like on ice and was unrecoverable. We were hit by a vehicle passing us who was not experiencing the same hydroplaning problem. This has been an ongoing problem with this vehicle and I notified my service advisor at BMW about the problem, but he said it was common and he had even been in an accident with his BMW due to hydroplaning. He said there was nothing they could do about it. The tires were in good condition, recently purchased, and there is not reason this vehicle should not have handled the situation like all of the other vehicles on the road were.(We were the slowest vehicle).