Challenger V6-3.5L (2009)
CAUTION: Do not use a screw driver or other metal tool for seal removal. Using such tools can scratch bore or leave burrs on seal groove
edges.
7. Using a soft tool such as a plastic trim stick (2), work piston seal (1) out of its groove in caliper piston bore. Discard used seal.
8. Remove caliper bleeder screw (1) from caliper housing (2).
9. Clean piston bore and drilled passage ways with alcohol or a suitable solvent. Wipe it dry using only a lint-free cloth.
10. Inspect both piston and bore for scoring or pitting.
NOTE: It is not recommended to hone caliper bore. The anodized coating would be compromised.
Twin Pistion
DISASSEMBLY
NOTE: Before disassembling the brake caliper, clean and inspect it. See: Procedures/Disc Brake Caliper - Cleaning See: Procedures/Disc Brake
Caliper - Inspection
WARNING: Under no condition should high pressure air ever be used to remove a piston from a caliper bore. Personal injury could result
from such practice.
1. Drain brake fluid from caliper.
