Tundra Access Cab SR5 2WD V6-3.4L (5VZ-FE) (2000)
Torque: 34.3 Nm (350 kg.cm, 25 ft.lb)
c. When connecting the flare nut or union bolt on the high pressure pipe union, observe these procedures:
1. Apply a light coat of engine oil to the flare nut, and tighten the flare nut by hand.
2. Using SST, tighten the flare nut to the specified torque.
SST 09631-22020
NOTE: Do not rotate the fuel pipe, when tightening the flare nut.
Torque:
34.3 Nm (350 kg.cm, 25 ft.lb)
28 Nm (285 kg.cm, 21 ft.lb) for using SST
HINT: Use a torque wrench with a fulcrum length of 30 cm (11.81 in.).
d. Observe these precautions when removing and installing the injectors.
1. Never reuse the O-ring.
2. When placing a new O-ring on the injector, take care not to damage it in any way.
3. Coat a new O-ring with spindle oil or gasoline before installing-never use engine, gear or brake oil.
e. Install the injector to the delivery pipe and intake manifold as shown in the illustration.
Before installing the injector, must apply spindle oil or gasoline on the place when a delivery pipe or an intake manifold touches an O-ring of
the injector.
f.
Observe these precautions when disconnecting the fuel tube connector (quick type):