The two most common forms of warping rotors.


1) splashing through puddles under hard breaking - water splashing on hot rotors is the #1 cause of warpage.

2) riding your brakes all the time when you drive


tj. I would take your car down and have the rotors turned and get new brake pads before I would do anything else. If your rotors are damaged, then I would consider the ART rotors, they are cheaper then the stock ones, and are of better quality to resist warpage.