2004 Hyundai Sonata • 6 cylinder FWD Automatic • 75,000 miles

Why is there knocking in right rear wheel?
May 27, 2011.

You know that's impossible to tell over a computer. Could be a loose wheel bearing, broken brake hardware, lose wheel, or a worn suspension part. Depending on how you're hearing it or how you noticed the noise, it could even be as simple as a broken exhaust hanger allowing the tail pipe to rattle against the car body.

The best place to start is by having the car inspected at a tire and alignment shop. They know what to look for and a experts at locating the source of noises.

May 27, 2011.