One problem related to brake grinding noise has been reported for the 2013 Toyota Corolla. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2013 Toyota Corolla based on all problems reported for the 2013 Corolla.
There's a high pitched metal grinding noise that has been coming and going on it's own when applying the brakes. This noise happens at slow or high speeds. My brake pads still have meat on them and the rotor is not warped as well. I've even checked for brake dust which I don't have any so I'm not sure what's going on. My friend's 2012 Corolla makes the same metal grinding noise when braking and there has even been complaints on carcomplaints. Com and see people having the same issue. I bought this car over two years ago and it still has been making the same noise since then. Please look into this because this could be a serious issue due to a problem with the most important part of a car. . The braking system! thank you, NHTSA.