Fuel Pressure Regulator: Service and Repair

Relacement
1. Disconnect the negative battery terminal.
2. Remove the dynamic chamber.
3. Disconnect the vacuum hose.
4. Disconnect the fuel return hose.
5. Remove the pressure regulator.

Tightening Torque: 7.6-11 Nm (69-95 in.lb.)

6. Install a new 0-ring.
7. Install in the reverse order of removal.