Grand Cherokee 2WD Limited V8-4.7L (2002)
Vacuum Brake Booster: Service and Repair
POWER BRAKE BOOSTER
REMOVAL
1. Remove the master cylinder.
2. Disconnect vacuum hose at booster check valve.
3. Remove retainer clip that holds booster push rod on pedal pin. Then slide push rod off pin.
4. Remove four nuts that attach booster to dash panel.
5. In engine compartment, slide booster forward, tilt it upward slightly, and remove it from engine compartment.
INSTALLATION
1. Check condition of grommet that secures check valve in booster. Replace grommet if cut, torn, or loose.
2. Install new booster dash seal.
