Acura (Honda) Workshop Service and Repair Manuals

Crankshaft: Specifications

Crankshaft

Main journal diameter

No.1 journal

Standard or new .......................................................................................................................................  54.984-55.008 mm (2.1648-2.1657 in.)

No.2 journal

Standard or new .......................................................................................................................................  54.984-55.008 mm (2.1648-2.1657 in.)

No.3 journal

Standard or new .......................................................................................................................................  54.976-55.000 mm (2.1644-2.1654 in.)

No.4 journal

Standard or new .......................................................................................................................................  54.984-55.008 mm (2.1648-2.1657 in.)

No.5 journal

Standard or new .......................................................................................................................................  54.984-55.008 mm (2.1648-2.1657 in.)

Rod journal diameter

Standard or new .............................................................................................................................................  47.976-48.000 mm (1.8888-1.8898 in.)

Rod/main journal taper

Standard or new ...............................................................................................................................................................  0.005 mm (0.0002 in.) max.
Service limit .............................................................................................................................................................................  0.010 mm (0.0004 in.)

Rod/main journal out-of-round

Standard or new ...............................................................................................................................................................  0.004 mm (0.0002 in.) max.
Service limit .............................................................................................................................................................................  0.010 mm (0.0004 in.)

End play

Standard or new .........................................................................................................................................................  0.10-0.35 mm (0.004-0.014 in.)
Service limit .................................................................................................................................................................................  0.45 mm (0.018 in.)

Runout

Standard or new .................................................................................................................................................................  0.02 mm (0.0008 in.) max.
Service limit ...............................................................................................................................................................................  0.04 mm (0.0016 in.)