Crankshaft: Service and Repair

Crankshaft Replacement

Removal Procedure




1. Remove the engine. Refer to Engine Replacement (Removal and Replacement).
2. Remove the manual transmission from the engine. Refer to Transmission Replacement (Engine and Transmission) (Transmission Replacement (Engine and Transmission))Transmission Replacement (Transmission Only) (Transmission Replacement (Transmission Only)).
3. Remove the automatic transmission from the engine with the torque converter. Refer to Transmission Replacement (Engine and Transmission) (Removal and Replacement)Transmission Replacement (Transmission Only) (Removal and Replacement).
4. Remove the pressure plate and clutch disc. Refer to Clutch, Pressure Plate, and Pilot Bearing Replacement (Service and Repair).
5. Remove the flywheel. Refer to Engine Flywheel Replacement (Service and Repair).
6. Remove the drive belt. Refer to Drive Belt Replacement (Service and Repair).
7. Remove the oil pan. Refer to Oil Pan Replacement (Service and Repair).
8. Remove the oil pump module.

Note: Note the different screw lengths.

* Remove the 8 bolts (1, 2).
* Remove the gasket.




9. Identify all the con-rod bearing caps (1).




10. Remove the con-rod bearing caps 1 and 4 (1).
Remove the 4 bolts.
11. Turn the crankshaft through 180 degrees.




12. Remove the con-rod bearing caps 2 and 3 (1).
Remove the 4 bolts.
13. Identify the crankshaft bearing caps.




14. Remove the crankshaft bearing cap (1).
Remove the 10 bolts.
15. Remove the crankshaft.
16. Remove the crankshaft bearing clips.

Installation Procedure





Note: Inspect the installation position.

1. Install the crankshaft bearing clips.
Oil bearing clips.
2. Install the crankshaft.

Note: Inspect the installation position.

3. Install the crankshaft bearing caps 1-4.

* Oil bearing clips.
* Install the 8 bolts.

Caution: Refer to Fastener Caution (Fastener Caution).

Note: Inspect the installation position.

4. Install the crankshaft bearing cap.

* Apply the adhesive sealing compound (black) to the grooves of the rear crankshaft bearing cap.
* Install the 2 bolts.

5. Tighten the crankshaft bearing cap.
Use new bolts.

Tighten the 10 bolts to 50 Nm (37 lb ft) plus 45 degrees plus 15 degrees.

Note: Inspect the installation position.

6. Install the con-rod bearing caps 2 and 3.

* Oil bearing clips.
* Renew the bolts.

Tighten the 4 bolts to 35 Nm (26 lb ft) plus 45 degrees plus 15 degrees.

7. Turn the crankshaft through 180 degrees.

Note: Inspect the installation position.

8. Install the con-rod bearing caps 1 and 4.

* Oil bearing clips.
* Install new the bolts.

Tighten the 4 bolts to 35 Nm (26 lb ft) plus 45 degrees plus 15 degrees.

9. Replace the crankshaft seal ring (rear). Refer to Crankshaft Rear Oil Seal Replacement (Service and Repair).

Note: Note the different screw lengths.

10. Install the oil pump module.
Replace the gasket.

Tighten the 8 bolts to 20 Nm (15 lb ft).

11. Seal Ring - Front Crankshaft, Replace. Refer to Crankshaft Front Oil Seal Replacement (Service and Repair).
12. Install the oil pan. Refer to Oil Pan Replacement (Service and Repair)
13. Install the flywheel. Refer to Engine Flywheel Replacement (Service and Repair).
14. Install the pressure plate and clutch disk. Refer to Clutch, Pressure Plate, and Pilot Bearing Replacement (Service and Repair).
15. Replace the drive belt drive gear.
16. Install the drive belt. Refer to Drive Belt Replacement (Service and Repair).
17. Install the automatic transmission in engine with torque converter. Refer to Transmission Replacement (Engine and Transmission) (Removal and Replacement)Transmission Replacement (Transmission Only) (Removal and Replacement).
18. Install the manual transmission. Refer to Transmission Replacement (Engine and Transmission) (Transmission Replacement (Engine and Transmission))Transmission Replacement (Transmission Only) (Transmission Replacement (Transmission Only)).
19. Install the engine. Refer to Engine Replacement (Removal and Replacement).