15-03-13, 05:18 PM
my citroen c4 passed the mot with an advisor that the rear brakes are slightly corroded. i was thinking about putting new discs on,(i have done loads on other cars) but have heard that i have to "wind" the pistons back into the calipers? can i not just push them back in with my trusty pushing in tool? i have seen the winding in tools on ebay (left and right)? and a thing that looks like a chinese puzzle, a alloy block with nipples sticking out in various places :b do i really need to wind them in? :car