I just bought a 2005 Honda Accord LX SE V6 Coupe, about a month ago.
So far it has @ 850miles on it.

It has happened 3-4 times with me, that I had to apply brakes all of a sudden. I had to bring the car to stop from 40-50 mph.
In all the cases, the brakes (or the pads) made a very weird squeeky noise. Something like, when a rough metal surface is rubbed against another extremely rough metal. It was not very pleasant.

I was wondering, what could be the possible reason ?

I appreciate your help. Thanks.

 

could be there is dust( dirt ) on the pads, but you are still under warranty take it to any Honda Dealers in your area and express your concerns

 

please see the post of 2003 accord grinding noise of the brake, looks like it is same problem and that same problem persists all the way to the 2005 model, we need work together to sue honda for this common issue!!!! They did a very lousy job in this grinding noise of brake!!!!