body - 140
1993 - 500SEL
rear break pads needed replaced. Noticeds that one pad was big and the other small.
Seems one piston is frozen - good to get ot free.
Should I
1 - buy new caliber
2 - buy a rebuilt caliber
3 - rebuild it myself (I have done on other cars - remove pistion insert new plastic stuff and reassemble.)
Thanks for your advise.
I personnally have not seen may "kits" available to rebuild the breaks.
Enjoy the snow.