Fuel Pressure Regulator: Service and Repair

FUEL PRESSURE REGULATOR, REPLACEMENT




Removing the fuel pressure regulator
Remove the 3 rubber mats covering the fuel lines on the fuel tank.
Disconnect the reference air hose of the fuel pressure regulator.
Disconnect the reference air hose from the mountings on the fuel tank and fuel pressure regulator.
Disconnect the fuel line from the left-hand side of the fuel filter.
Disconnect the fuel line from the fuel pump (on left-hand side of fuel tank). Use special tool 999 5666.
Disconnect the fuel line from the subframe. Use special tool 999 5666.
Disconnect the fuel line from the mounting on the fuel tank.
Remove the fuel pressure regulator and fuel lines.




Fitting the fuel pressure regulator
Fit the fuel pressure regulator and fuel lines.
Attach the fuel line to the left-hand side of the fuel filter.
Attach the fuel line to the fuel pump (on lefthand side of fuel tank)
Attach the fuel line to the subframe.
Attach the fuel line to the mountings on the fuel tank.
Secure the fuel pressure regulator with the bolts.
Attach the reference air hose of the fuel pressure regulator.
Attach the reference air hose to the mountings on the fuel tank and fuel pressure regulator.
Fit the 3 rubber mats covering the fuel lines on the fuel tank.