 Rear disc brake pads
After only 20,000 miles, my rear disc pads are paper thin and need to be replaced ASAP. I've got plenty of experience replacing pads in other cars, so I felt confident I could tackle this job. I removed the calipers, but once they are removed I cannot get the piston to move back in using the tried and true C-clamp method. Does anyone know the trick to get the piston to seat back in the rear caliper? | 
