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.
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PROCEDURE
1. REMOVE NO. 1 FUEL SUB-TANK
| (a) Disconnect the fuel pump harness connector. |
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(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 |
.png) | Lower |
| (c) Remove the No. 2 fuel tank cushion and No. 3 fuel tank cushion from the fuel suction plate sub-assembly. |
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| (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. |
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| (e) Detach the claw of the jet pump nozzle. |
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| (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. |
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| (g) Remove the O-ring from the jet pump. |
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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. |
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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. |
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| (b) Disconnect the fuel pump harness connector. |
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| (c) Remove the O-ring from the fuel pump. |
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(d) Remove the fuel pump spacer from the fuel pump.
READ NEXT:
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Reassembly
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Installation
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SEE MORE:
Components
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Precaution
PRECAUTION TROUBLESHOOTING PRECAUTIONS (a) When there is a malfunction with terminal contact points or a problem with the installation of a part, reconnecting the connectors or removal/installation of the suspected parts may return the system to the normal condition either completely or temporarily.
