I feel I should know the answer to this question but don't. So here goes. Would a bad wheel bearing cause a hum and sometimes grinding noise while turning ,and a slight pull to the noisy side. Thx. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://www.audifans.com/pipermail/quattro/attachments/20001119/b50c2b4f/attachment.htm