Rotors keep warping

[19963.4lsr5]

I had a set of ceramic pads and rotors on my Saturn and about a year after the instal they pulsed like crazy on anything but easy braking. Exchanged the rotors and this set seem good. 4 rears and 50k miles and smooth as butter on the pedal........


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[JayRolla]

I had a set of ceramic pads and rotors on my Saturn and about a year after the instal they pulsed like crazy on anything but easy braking. Exchanged the rotors and this set seem good. 4 rears and 50k miles and smooth as butter on the pedal........


Sent from my iPhone using Tapatalk

The pulsing is caused by incorrect bedding of new pads or they got hot, you stopped and pad material was left on the rotor face.

Insufficient sized brakes cause this becuase they get so hot all the time. More of an issue when towing.