I pulled out of a parking lot and heard a semi-loud bang and some clatter in the back passenger side, sounded like a raccoon or some animal was banging uner the body trying desperately to get out. I drove 15 minutes home and it made the banging when i would hit bumps and i would accelerate. Shifting into neutral would quiet the banging on smooth parts of the road. I jacked up the car, rotated the tire and it spun freely, tried moving it back and forth and it wasnt loose. the spring wasn't shot, strut was in tact, control arms not cracked. i don't know what was causing that terrible sound.

SOURCE: I was turning left and heard a loud bang, when I

broken cv axle??? were there any noises from the front end when turning for the previous months.

SOURCE: the rear passenger side makes a loud banging noise

Check to see if your strut spring is loose. If there is a lot of rust in the area, check to see that none of the spot welds came free and he strut came loose. It may be a rear shock on that car and not a strut, Either way. Check to make sure nothing is missing a bolt or moves when pushed or pulled. You don't want to find out by losing control on the expressway.

SOURCE: i have a knocking sound

For a car part, a Hyundai dealer or a parts store always comes to mind for me and most other folks.
Bear in mind that parts stores will be way cheaper than a dealer, and that what you do on one side should always be done on the other as it is just about to fail. So save some time and labor costs and do both struts at once. If you have no idea where to find a part then you also are not going to be able to install it yourself. So you will need to find a shop, call around for prices to do both sides and stay away from chain muffler stores. There is no law against taking your own parts and saving the shop's mark-up on them.

gord storey

• 477 Answers
• Posted on Feb 11, 2011

SOURCE: loud banging noise when i

Go back to the dealership and have a mechanic go with you on a test drive , point out to him the problems. The clicking sound is usually a bad CV joint , the banging is probably suspension.
Sounds to me like the dealership doesn't want to do any FREE waranty work.
I always tell people not to go to dealerships , but your car is only 1 year old.