Lexus NX: Disassembly

DISASSEMBLY

CAUTION / NOTICE / HINT

NOTICE:

Do not try to remove the black nylon tube as it is welded to the fuel suction tube assembly.

Click here

PROCEDURE

1. REMOVE NO. 1 FUEL SUB-TANK

(a) Disconnect the fuel pump harness connector.

(b) Using needle nose pliers, remove the fuel tank pipe setting holder.

HINT:

Slightly lower the fuel suction plate sub-assembly to remove the fuel tank pipe setting holder.

*1

Fuel Suction Plate Sub-assembly

*2

Fuel Tank Pipe Setting Holder

Lower

(c) Remove the No. 2 fuel tank cushion and No. 3 fuel tank cushion from the fuel suction plate sub-assembly.

(d) Using a screwdriver with its tip wrapped with protective tape, detach the 2 claws and remove the fuel filter assembly from the No. 1 fuel sub-tank.

(e) Detach the claw of the jet pump nozzle.

(f) Using a screwdriver with protective tape wrapped around it, remove the jet pump from the No. 1 fuel sub-tank.

HINT:

Tape the screwdriver tip before use.

*1

Jet Pump

*a

Protective Tape

(g) Remove the O-ring from the jet pump.

*1

Jet Pump

*2

O-Ring

2. REMOVE NO. 1 FUEL SUCTION SUPPORT

(a) Using needle-nose pliers, detach the 2 claws and remove the No. 1 fuel suction support from the fuel filter assembly.

3. REMOVE FUEL PUMP ASSEMBLY WITH FILTER

(a) Using a screwdriver with its tip wrapped with protective tape, detach the 5 claws and remove the fuel filter assembly from the fuel pump assembly with filter.

NOTICE:

When detaching the claws, do not disconnect the fuel main tube.

*1

Fuel Main Tube

(b) Disconnect the fuel pump harness connector.

(c) Remove the O-ring from the fuel pump.

*1

O-Ring

*2

Fuel Pump Spacer

(d) Remove the fuel pump spacer from the fuel pump.

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