Hi I've got a grinding, scraping noise from the rear when turning left only so I took it to a local garage who said it was the passenger side rear wheel bearing. Sure enough, when he spun the wheel I could clearly hear the sound that's been driving me mad. But, I thought that if the passenger wheel bearing was bad the noise would be loud when turning right as the weight would be on the left side. Think I just need some re-assurance. Cheers.