Diesel Data: Automotive Repair

Fuel Pressure Regulator: Service and Repair

Fuel Pressure Regulator Replacement

1. Remove the fuel tank unit.
2. Remove the reservoir (A).






3. Remove the clip (A), then remove the bracket (B).






4. Remove the clip (C), then remove the fuel pressure regulator (D).
5. Install the parts in the reverse order of removal with new O-rings (E).

NOTE: Coat the O-rings with clean engine oil; do not use any other oils or fluids. Do not pinch the O-rings during installation.