when i pull out of lets say a parking lot or driveway at a sharp angle my car has been making this thumping noise. well you can feel it too. last night it felt like a tearing of something when i went around a turn. not fast. just fast enough to get rolling in 1st. at first it felt like wheel hop, but the wheels were not hopping i was hardly moving. the last night it felt like something was breaking loose. but the car kept going fine. then i jacked up the car today and noticed that there seams to be more of an oil residue on the rear. usually just around the cover and all, but now its all over the passanger side axle. but not the drivers side. do you guys think that there might be a problem with it?

 

update- just took the rear cover off and the magnet was full of metal shavings. i mean alot. it gets worse. there were 2 metal pieces stuck to it i would say like the size of the 0 (zero) on the keyboard. whats the story with the rear?