Part 3

127. Install the accessory drive belt tensioner.
- Tighten to 25 Nm (18 lb-ft).





128. Install 7 new exhaust manifold studs in the cylinder head.
- Tighten to 17 Nm (150 lb-in).





129. Install the new exhaust manifold gasket on the engine.

130. NOTICE: Failure to tighten the catalytic converter nuts to specification before installing the converter bracket bolts will cause the converter to develop an exhaust leak.

NOTICE: Failure to tighten the catalytic converter nuts to specification a second time will cause the converter to develop an exhaust leak.

Position the catalytic converter and tighten the 7 new nuts in the sequence shown in 2 stages:
^ Stage 1: Tighten to 48 Nm (35 lb-ft).
^ Stage 2: Tighten to 48 Nm (35 lb-ft).





131. Attach the 2 wiring harness pin-type retainers.





132. Install the engine wiring harness connector bracket.
- Tighten to 15 Nm (133 lb-in).





133. Connect the Crankshaft Position (CKP) sensor electrical connector.





134. Connect the Catalyst Monitor Sensor (CMS) electrical connector.





135. Connect the Heated Oxygen Sensor (HO2S) connector. Attach the connector to the engine wiring harness connector bracket.





136. Using the Heavy Duty Floor Crane and the Spreader Bar, remove the engine from the engine stand.

137. NOTE: Special bolts are used for installation. Do not use standard bolts.

Install the flywheel and the bolts. Tighten the bolts in the sequence shown in the following 3 stages:
^ Stage 1: Tighten to 50 Nm (37 lb-ft).
^ Stage 2: Tighten to 80 Nm (59 lb-ft).
^ Stage 3: Tighten to 112 Nm (83 lb-ft).