My 2009 Murano sat for a year. When I drove it tonight I could feel a bad thumping coming from I believe the rear end. The rotors look rusted. The reason it sat is it was making a thumping feeling when I turned slowly left or right but nothing when going straight, then I was in a motorcycle accident and was unable to walk for a long time. The battery was dead and so I charged the battery and it started no problem the motor sounds fine. I didn't feel the thumping reversing just when I was going forward and worse when I went faster. So if coarse I turned around and brought it home.