• Remove the pad spring 1 and caliper holder 2.
• Remove the parking brake housing 3.
• Disassemble the parking brake.
Replace the removed O-ring with a new one.
• Turn the piston counterclockwise fully.
• Place a rag over the piston to prevent it from popping out and
then force out the piston using compressed air.
Do not use high pressure air to prevent piston dam-
age.
CHASSIS
9-77