4 Runner 2WD L4-2.7L (2TR-FE) (2010)
Exhaust Manifold: Service and Repair
Installation
2TR-FE INTAKE / EXHAUST: EXHAUST MANIFOLD: INSTALLATION
1. INSTALL EXHAUST MANIFOLD
(a) Using a plastic-faced hammer and wooden block, tap in a new gasket until its surface is flush with the exhaust manifold.
NOTICE:
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Be sure to install the gasket so that it faces the correct direction.
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Do not reuse the gasket.
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Do not damage the gasket.
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When connecting the exhaust pipe, do not push in the gasket with the exhaust pipe.
(b) Install a new gasket as shown in the illustration.
(c) Install the exhaust manifold with 8 new nuts in the order shown in the illustration.
Torque : 36 Nm (367 kgf-cm, 27 ft-lbf)
2. INSTALL MANIFOLD STAY
(a) Install the manifold stay with the 3 bolts.
for bolt A - Torque : 71 Nm (724 kgf-cm, 52 ft-lbf)
for bolt B - Torque : 44 Nm (449 kgf-cm, 32 ft-lbf)
for bolt C - Torque : 30 Nm (306 kgf-cm, 22 ft-lbf)