Repair Procedures

REMOVAL

1. Remove the oxygen sensor connector(A).




2. Remove the front muffler.
3. Remove the heat protector(A) after removing the oxygen sensor connector with using the SST(09280-4A000).




4. Remove the exhaust manifold stay(A).




5. Remove the exhaust manifold and gasket.

INSTALLATION

1. Install the exhaust manifold(A) with the gasket(B).

Tightening torque :
39.2 - 44.1Nm (4.0 - 4.5kgf.m, 28.92 - 32.53lb-ft)





2. Install the exhaust manifold stay(A).

Tightening torque :
C1, C2, C5 : 18.6 - 27.5Nm (1.9 - 2.8kgf.m, 13.7 - 20.2lb-ft)
C3, C4 : 52.0 - 57.9Nm (5.3 - 5.9kgf.m, 38.3 - 42.7lb-ft)


(1) Slightly tighten the bolts(C1 ~ C4) for fixing the stay(A).
(2) Tighten the bolts fully as the order.(C1 -> C2 -> C3 ->C4 -> C5)




3. Install the heat protector(A) after fixing the oxygen sensor with the SST(09280 - 4A000).

Tightening torque :
34.3 - 44.1Nm (3.5 - 4.5kgf.m, 25.3 - 32.5lb-ft)





4. Install the front muffler.

Tightening torque :
39.2 - 58.8Nm (4.0 - 6.0kgf.m, 28.92 - 43.37lb-ft)


5. Install the oxygen sensor connector.