2.0

Hi all, Through a bad choice of taking our (well the wife's) 09 X3 through a water crossing, it's taking a mouthful of water into the intake and subsequently thrown a bearing/rod and who knows what else. The crossing wasn't particularly deep (bit over a foot, water not breached side steps), but...

I've my car a few weeks now and have noticed a whining from the rear when i get ot around 38-40 mph. It disappears after or before that. I'm thinking probably road noisemore than anything but also going to renew my diff oil. I don't think it's bearings as i had new discs and pads fitted when i...