Avenger V6-3.5L (2008)
7. Clean the area around where the master cylinder (2) attaches to the power brake booster (1) using a suitable brake cleaner such as Mopar(R) Brake
Parts Cleaner or an equivalent.
8. Remove the two nuts (3) attaching the master cylinder (2) to the power brake booster (1).
9. Slide the master cylinder straight out of the power brake booster.
10. To remove the proportioning valves, unthread each from the master cylinder.
Master Cylinder - With ABS
MASTER CYLINDER - WITH ABS
NOTE: The master cylinder must be bled before installing it on the vehicle.
1. Bench bleed the master cylinder. See: Procedures
2. Wipe the face of the power brake booster clean where the vacuum seal on the rear of the master cylinder comes in contact when it's installed. Do
not get any cleaner or debris inside the booster.
CAUTION: When installing a master cylinder on the vehicle, a NEW vacuum O-ring seal (2) MUST be installed on the master cylinder
mounting flange (1).
