Hello, hope you are all well, I have a 2014 428i, I have a strange metallic rattling sound coming from under my car and towards the engine bay when I accelerate, it’s more prominent when I drive past parked cars and the sound is less prominent when I am not accelerating, I have no lights on the dash and the car has 85,000 miles. I’ve attached a video, please if you have an idea let me know it’s doing my head in. Thanks guys
rattle noise bmw 428i n20