Yea Peter, you are right....The piston was next to almost impossible to push back in when I changed the rear pads on that side, even with a large C clamp, I even had to use a pair of grip pliers on the c clamp to get more leverage to turn the screw on it.

Im not sure what you mean about the mud on the other side unless you mean from what I put in my other post about my break problems. (When I took apart the calipers on the left side there was silty mud like stuff gooped up in the rubber seal where the break fluid flows and the calipers fit together. I was told this was water, rust and other contams)

Well, obviously my breaks system is in need of a major overhaul, plus the car is old and I am sure the breaks have probably never been rebuilt since it rolled off the factory lot. I guess I will have to bite the bullet and get to work on rebuilding the calipers. Sounds like its gonna cost quite a bit, four new rotors, and four rebuilt calipers, at least I can probably do the rebuild myself. I havent checked em but I think the front pads are about to go also.

Thanks for the advice Peter.......Now then, where to get rebuild kits....Didnt someone on another post on here say you can get em from the dealership?

Thanks,

Erik