Hello
Had same issue on my m135i f40 2020 and solved issue of the reversing groaning by getting the car 4 wheel alignment done.
As soon as had the 4 wheel alignment the groaning gone and 6 months later still no groaning
Hello
Had same issue on my m135i f40 2020 and solved issue of the reversing groaning by getting the car 4 wheel alignment done.
As soon as had the 4 wheel alignment the groaning gone and 6 months later still no groaning