59. Crankshaft and Bearing Installation

Crankshaft and Bearings Installation





1. Important: The powertrain control module (PCM) has to perform the crankshaft position learn process under the following conditions:
^ Any operation or repair involving the crankshaft, the crankshaft position (CKP) sensor, or the CKP sensor-to-reluctor wheel gap relationship
^ Timing belt removal or replacement
^ PCM replacement
^ Engine assembly replacement

Install the pins (107).
2. Lubricate the bearings (104 and 105) and crankshaft bearing surfaces with clean engine oil.
3. Install the upper bearings (105) to the block.
4. Install the crankshaft (102).





5. Install the thrust bearings (104) to number 3 journal.





6. Install the lower bearings (106) and bearing caps (103).





7. Install the bearing caps (103) with the alignment arrow facing the front of the engine.





8. Lubricate the bolt (108 and 109) threads and flanges with clean engine oil.

9. Notice: Refer to Fastener Notice in Service Precautions.

Install the bolts (108 and 109).
1 Tighten the bolts (109) in sequence to 74 Nm (54 ft. lbs.).
2 Tighten the bolts (108) in sequence to 49 Nm (36 ft. lbs.).
10. Measure the crankshaft end-play.