Diesel Data: Automotive Repair

Crankshaft, Engine

Crankshaft
Thrust clearance
STD 0.04 - 0.24 mm (0.0016 - 0.0094 inch)
Maximum 0.30 mm (0.0118 inch)

Thrust washer thickness 2.430 - 2.480 mm (0.0957 - 0.0976 inch)

Main journal oil clearance
STD 0.015 - 0.032 mm (0.0006 - 0.0013 inch)
Maximum 0.050 mm (0.0020 inch)

Main journal diameter Mark:
0 47.998 - 48.000 mm (1.8897 - 1.8898 inch)
1 47.996 - 47.998 mm (1.8896 - 1.8897 inch)
2 47.994 - 47.996 mm (1.8895 - 1.8896 inch)
3 47.992 - 47.994 mm (1.8894 - 1.8895 inch)
4 47.990 - 47.992 mm (1.8893 - 1.8894 inch)
5 47.988 - 47.990 mm (1.8892 - 1.8893 inch)

Crank pin diameter 43.992 - 44.000 mm (1.7320 - 1.7323 inch)

Circle runout Maximum 0.03 mm (0.0012 inch)

Main journal taper and out-of round Maximum 0.02 mm (0.0008 inch)

Crank pin taper and out-of round Maximum 0.02 mm (0.0008 inch)