Crankshaft Main Bearing: Specifications

Main Bearing

Install and uniformly tighten the bearing cap bolts, in several passes, in the sequence shown.

Tightening torque
Main bearing cap bolt
49.00 N.m (5.0 kgf.m, 36.16 lb-ft) + 90° (1 - 8)
19.60 N.m (2.0 kgf.m, 14.46 lb-ft)+ 120° (9 - 16)
29.40 - 31.36 N.m (3.0 - 3.2 kgf.m, 21.70 - 23.14 lb-ft) (17 - 22)

NOTE:
- Always use new main bearing cap bolts.
- If any of the bearing cap bolts are broken or deformed, replace it.






Crankshaft







Main Bearing Size Codes

Place of Identification Mark (Crankshaft Bearing)







Discrimination of Crankshaft Bearing







Selection