How do you push a piston back into rear caliper?

How do you push the rear caliper piston back?

Video quote: Through the brake pads the back brake pads and the disc. And then gently again push the Pistons back with this one you've got to do it even Li to move both of the Pistons back.

How do you put a piston back on a brake caliper?

Video quote: Itself is this goes on the caliper. And you hold. This outside nut with a big wrench. And then with a uh with another wrench or socket. This winds back into the caliper.

How do you push the caliper pistons back without tool?

Video quote: You can use is either flat-head screwdriver pair of vise grips. Or anything you have that will turn that piston.

Why wont my caliper piston go back?

The solution for this problem is simple, you just have to clean the dust with a soft brush, or a clean cloth, and your brake caliper pistons might go back in. However, you may have to apply a little pressure using a suitable clamp, or else they may not push back in because of insufficient pressure.