Just to add my experience of this, I had a brand spanking new 5 series delivered on March 1st 2008, within a couple of months it started making a strange metallic 'click' noise when put in reverse and moving off. I mentioned it when it went for its first service and BMW told me the diff needed...
Hi folks, dont know if this has been covered before but need some help. I've recently developed brake judder when braking gently, but it disappears when you brake harder. I can feel it through the steering wheel so its coming from the front. I was told there was some crap under one of the brake...