This has happened I say 10 times since I got my car (brand new),. When the whell is turned to the right (making right turn or back up right) I hear 1 Knock sound. Not sure where it is coming form. Dont really know much about cars . Can someone tell me what it could be. im going to the dealer today to get my 1st oil change and going to ask them about it. I would like to have a idea of what it is before I go. ThanksWhat ever it is is covered under warranty? does anyone know? The car is only 4 months oldAnd to answer JoshB.... I just wont turn right.. Thanks u were a big helpNo I dont race. I dont even take corners fast. I've been hearing it since I got the car