Avalon V6-3.0L (1MZ-FE) (1996)
Fuel Pressure Release: Service and Repair
CAUTION:
Do not smoke while performing this procedure.
Be careful not to cause any sparks.
1. When disconnecting the high fuel pressure line, a large amount of gasoline will spill out, so observe the following procedures:
(a) Disconnect the fuel pump connector.
(b) Start the engine.
(c) After the engine has stopped on its own, turn the ignition switch to LOCK.
(d) Put a container under the connection.
(e) Slowly loosen the connection.
(f) Disconnect the connection.
(g) Plug the connection with a rubber plug.
2. When connecting the flare nut or union bolt on the high pressure pipe union, observe the following procedures:
Union Bolt Type:
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Always use 2 new gaskets.
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Tighten the union bolt to the specified torque by hand.
Torque: 29 Nm (300 kg.cm, 21 ft.lb)
Flare Nut Type:
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Apply a light coat of engine oil to the flare nut, and tighten the flare nut by hand.
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Using SST, tighten the flare nut to specified torque.
SST 09631-22020
NOTICE: Do not allow the fuel pipe to rotate, when tightening the flare nut.
Torque: