Lexus Workshop Service and Repair Manuals

Crankshaft: Specifications

Crankshaft pin Diameter

Mark 1 ..........................................................................................................................................................  52.995 to 53.000 mm (2.0864 to 2.0866 in.)
Mark 2 ..........................................................................................................................................................  52.989 to 52.994 mm (2.0862 to 2.0864 in.)
Mark 3 ..........................................................................................................................................................  52.982 to 52.998 mm (2.0859 to 2.0865 in.)

 
Thrust clearance

Standard ...........................................................................................................................................................  0.020 to 0.220 mm (0.0008 to 0.0087 in.)
Maximum .........................................................................................................................................................................................  0.30 mm (0.0118 in.)

Thrust washer thickness

Standard ...............................................................................................................................................................  2.44 to 2.49 mm (0.0961 to 0.0980 in.)

Crankshaft

Circle runout

Maximum ...................................................................................................................................................................................  0.06 mm (0.0024 in.)

 
Main journal

Diameter

Standard .................................................................................................................................................  66.988 to 67.000 mm (2.6373 to 2.6378 in.)

Taper and out-of-round

Maximum ...................................................................................................................................................................................  0.02 mm (0.0008 in.)

 
Crank pin

Diameter

Standard .................................................................................................................................................  52.982 to 53.000 mm (2.0859 to 2.0866 in.)

Taper and out-of-round

Maximum ...................................................................................................................................................................................  0.02 mm (0.0008 in.)

Main journal diameter

Mark 00 ....................................................................................................................................................  66.999 to 67.000 mm (2.63776 to 2.63780 in.)
Mark 01 ....................................................................................................................................................  66.998 to 66.999 mm (2.63772 to 2.63776 in.)
Mark 02 ....................................................................................................................................................  66.997 to 66.998 mm (2.63768 to 2.63772 in.)
Mark 03 ....................................................................................................................................................  66.996 to 66.997 mm (2.63764 to 2.63768 in.)
Mark 04 ....................................................................................................................................................  66.995 to 66.996 mm (2.63760 to 2.63764 in.)
Mark 05 ....................................................................................................................................................  66.994 to 66.995 mm (2.63756 to 2.63760 in.)
Mark 06 ....................................................................................................................................................  66.993 to 66.994 mm (2.63752 to 2.63756 in.)
Mark 07 ....................................................................................................................................................  66.992 to 66.993 mm (2.63748 to 2.63752 in.)
Mark 08 ....................................................................................................................................................  66.991 to 66.992 mm (2.63744 to 2.63748 in.)
Mark 09 ....................................................................................................................................................  66.990 to 66.991 mm (2.63740 to 2.63744 in.)
Mark 10 ....................................................................................................................................................  66.989 to 66.990 mm (2.63736 to 2.63740 in.)
Mark 11 ....................................................................................................................................................  66.988 to 66.989 mm (2.63736 to 2.63736 in.)