Fuel Pressure Relief Valve: Service and Repair

Fuel Pressure Relief Valve





Removal

WARNING: Do not smoke, carry lighted tobacco or have an open flame of any type when working on or near any fuel-related component. Highly flammable mixtures are always present and may be ignited. Failure to follow these instructions may result in serious personal injury.

WARNING: Always disconnect the battery ground cable at the battery when working on an evaporative emission (EVAP) system or fuel-related component. Highly flammable mixtures are always present and may be ignited. Failure to follow these instructions may result in serious personal injury.

1. Remove the 2 bolts and the pressure relief valve. Remove and discard the O-ring seal.
- To install, tighten to 6 Nm (53 lb-in).

2. NOTICE: Use O-ring seals that are made of special fuel-resistant material. The use of ordinary O-ring seals may cause the fuel system to leak.

NOTICE: Do not reuse O-ring seals. The reuse of O-ring seals may cause the fuel system to leak.

NOTE: Lubricate the new O-ring seal with clean engine oil prior to installation.

To install, reverse the removal procedure.

- Install a new O-ring seal.