Crankshaft Main Bearing
Crankshaft BearingMain bearing-to-journal oil clearance
Standard or New 0.017 - 0.035 mm (0.0007 - 0.0014 inch)
Service Limit 0.045 mm (0.0018 inch)
Rod bearing clearance
Standard or New 0.022 - 0.044 mm (0.0009 - 0.0017 inch)
Service Limit 0.055 mm (0.0022 inch)
Main Bearing Cap
Tighten the bearing cap bolts, in sequence, to 25 Nm (2.5 kgf-m, 18 ft. lbs.).
Tighten the bearing cap bolts an additional 57°.
Tighten the 8 mm bolts, in sequence, to 24 Nm (2.4 kgf-m, 17 ft. lbs.).
Main Bearing Selection
Crankshaft Bore Code Location
1. Numbers, letters or bars have been stamped on the either side of the block end as a code for the size of each of the five main journal bores. Write down the crank bore codes.
If you can't read the codes because of accumulated dirt and dust, do not scrub them with a wire brush or scraper. Clean them only with solvent or detergent.
Main Journal Code Location
