Toyota Tundra 2005 Service - Repair - Maintenance page 2077

LUBRICATION (1GR−FE)
INSTALLATION
1. INSTALL OIL PUMP RELIEF VALVE
(a) Coat the relief valve with engine oil and insert the relief
valve and spring into the valve hole.
(b) Install the relief valve plug.
Torque: 49 N m (500 kgf cm, 36 ft lbf)
2. INSTALL OIL PUMP COVER
(a) Apply new engine oil to the drive and driven rotors.
(b) Place the drive and driven rotors into the timing chain cov-
er with the marks facing upward.
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(c) Install the oil pump cover with the 7 bolts.
Torque: 9.0 N m (92 kgf cm, 80 in. lbf)
(d) Install a new O−ring to the oil pump cover.
(e) Install a new O−ring to the oil pipe.
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(f) Install the oil pipe with the 3 bolts.
Torque: 9.0 N m (92 kgf cm, 80 in. lbf)
3. INSTALL TIMING CHAIN COVER (See page EM−44)
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− OIL PUMP
LU−15
LU0QE−01