Hi guys.
A mate who's just got his first car a Ka 1.3.
Its front brakes lets say dont work

ans the discs are very low.
I have changed the discs and pads on my cossie loads. So I take it, its the same just undo the caliper bolts of the carrier, remove and rewind the piston in with the brake res cap off and a couple of bolts holding the carrier in place to get the disc off?
Thanks on advance.
cheeRS.