Hello all I am working on the MC28 in the garage and the rear calliper was seized the other day
So pulled it down given it a good clean greased it all up and put it back together
Pushed the brake peddle a few times to make it all meet up and “nut’s” it’s grabbed the disc and wont let go again.
So im fairly sure it’s down to the pistons. As they were a complete nightmare to push back “I say push as if it was easy” into the calliper.
So if I drop them out clean them up with sum emery. Will I need to replace the seals or is it a case of suck it and see?