Fuel Tank Unit Disassembly and Reassembly

The fuel filter should be replaced whenever the fuel pressure drops below the specified value, after making sure that the fuel pump and the fuel pressure regulator are OK.

Fuel Pump/Fuel Gauge Sending Unit

1.	Fuel Tank Unit - Remove

Remove the fuel tank unit.

2.	Fuel Pump/Fuel Gauge Sending Unit - Remove

Remove the fuel level sensor (fuel gauge sending unit) (A) from the fuel tank unit (fuel pump).

NOTE: When removing the fuel gauge sending unit, be careful not to bend or twist it excessively.

Fuel Pressure Regulator

1.	Fuel Tank Unit - Remove

Remove the fuel tank unit.

2.	Fuel Pressure Regulator - Remove

Remove the reservoir (A).

NOTE: When removing the reservoir, be careful not to bend or twist the fuel gauge sending unit excessively.

Remove the bracket (B).

Remove the fuel pressure regulator (C) and the backup ring (D).

Fuel Filter

1.	Fuel Tank Unit - Remove

Remove the fuel tank unit.

2.	Fuel Filter - Remove

Remove the fuel filter set (A).

Fuel Pump/Fuel Gauge Sending Unit

1.	Fuel Pump/Fuel Gauge Sending Unit - Install

Install the fuel level sensor (fuel gauge sending unit) (A) to the fuel tank unit (fuel pump).

NOTE:

When connecting the wire harness, make sure the connection is secure and the connector is firmly locked into place.

When installing the fuel gauge sending unit, be careful not to bend or twist it excessively.

2.	Fuel Tank Unit - Install

Install the fuel tank unit.

Fuel Pressure Regulator

1.	Fuel Pressure Regulator - Install

Install the fuel pressure regulator (A) with new O-rings (B) and a new backup ring (C).

NOTE:

Coat the O-ring with clean engine oil; do not use any other oil or fluid.

Do not pinch the O-ring during installation.

Use all the new parts supplied in the pressure regulator replacement kit.

Install a new bracket (D)

Install the reservoir (E).

NOTE: When installing the reservoir, be careful not to bend or twist the fuel gauge sending unit excessively.

2.	Fuel Tank Unit - Install

Install the fuel tank unit.

Fuel Filter

1.	Fuel Filter - Install

Install the fuel filter set (A).

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.

When connecting the wire harness, make sure the connection is secure and the connectors are firmly locked into place.

When installing the fuel gauge sending unit, make sure the connection is secure and the connector is firmly locked into place. Be careful not to bend or twist it excessively.

Use all the new parts supplied in the fuel filter replacement kit.

2.	Fuel Tank Unit - Install

Install the fuel tank unit.