Diesel Data: Automotive Repair

Fuel Pressure Regulator: Service and Repair




Fuel Pressure Regulator Replacement

1. Remove the fuel tank unit Fuel Tank Unit Removal/Installation.

2. Remove the bracket (A).





3. Remove the clip (B).

4. Remove the fuel pressure regulator (C).

5. Install the parts in the reverse order of removal with new O-rings (D).

NOTE:

- Coat the O-rings with clean engine oil. Do not use any other oil or fluid.
- Do not pinch the O-rings during installation.
- Use all the new parts supplied in the pressure regulator replacement kit.