Tightening Torques & Sequences

Exhaust Manifold








^ Install the exhaust manifold nuts in the order as shown.
Exhaust manifold nuts 28.4 - 33.3 Nm (2.9 - 3.3 kg-m, 21 - 24 ft. lbs.)




^ Do not over-tighten the air fuel ratio (A/F) sensor or heated oxygen sensors. Doing so macaque.





^ Install the RH and LH three way catalyst support bolts in the order as shown.
Three way catalyst support bolts 19 - 25 Nm (2.0 - 2.5 kg-m, 14 - 18 ft. lbs.)





^ Install the exhaust manifold heat shield bolts.
Exhaust manifold heat shield bolts 5.1 - 6.5 Nm (0.52 - 0.66 kg-m, 46 - 57 inch lbs.)
^ Install the three way catalyst heat shield bolts.
Three way catalyst heat shield bolts 6.7 - 9.8 Nm (0.69 - 0.99 kg-m, 60 - 86 inch lbs.)