Tracker 2WD L4-1.6L VIN 6 (2000)
10. Remove the three bolts and lower the exhaust manifold heat shield (6) from the exhaust manifold (2).
11. Remove the heated oxygen (HO2S1) Sensor (4) from the exhaust manifold (2).
12. Remove the three way catalytic converter (TWC) front pipe gasket from the exhaust manifold (2).
Installation Procedure
Notice: Refer to Fastener Notice in Service Precautions.
1. Install the heated oxygen (HO2S1) sensor (4) into the exhaust manifold (2).
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Tighten the (HO2S1) Sensor to 43 Nm (32 ft. lbs.).
2. Install the 3 bolts and lower the exhaust manifold heat shield (6) to the exhaust manifold (2).
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Tighten the lower manifold heat shield bolts to 10 Nm (89 inch lbs.).
3. Install the new exhaust manifold gasket (2) and the exhaust manifold (3).
