Operation CHARM: Car repair manuals for everyone.

Crankshaft Main Bearing

Main Bearing Cap Bolts
CAUTION: Bolts 1-16 are tighten-to-yield and must be replaced.
Stage 1: Bolts 1-8 25 Nm
Stage 2: Bolts 9-16 40 Nm
Stage 3: Bolts 1-16 90°
Stage 4: Bolts 17-22 25 Nm
Main Bearings Clearance to Crankshaft - Desired 0.025-0.045 mm
Clearance to Crakshaft - Allowable 0.025-0.050 mm
Bearing Wall Thickness Grade 1 2.501 mm
Grade 2 2.505 mm
Grade 3 2.510 mm