I would put my money on abuse. Brakes not properly broken in. The same old
"stomp on the gas to get to that red light 1 block ahead, then slam on the
brakes". 90% of the people on the road go flying by me when there is a red
light only a block ahead, they just can't see past the 50 feet in front of
them, or they focus on the bumper in front of them. The dealer can easily
tell by how much wear is on the pads/roters.

"Tony Hwang" <dragon40@shaw.ca> wrote in message
news:EPA2b.36998$la.558502@news1.calgary.shaw.ca.. .
> Hi, Steve
> Looks like you have lots of problems with the car you drive(Honda
> Pilot?) Over tightening the lugs can cause this. Hitting a curve
> hard can cause this. Too much braking and overheated rotor can cause
> this. Simply abuse/misuse can cause this, so this is reason it is
> excluded from warranty. If you can prove the dealer mechanic over
> torqued the lugs when rotating tires or checking brake wear, or
> the rotor has manufacturing flaw, I am sure, it's covered by warranty.
> Driving a vehicle is lot of work. Not only just driving, you needs
> all your senses including 6th to keep an eye on everything. Many new
> rotors are not cast iron, it is die punched one which is not as strong
> as cast ones.