Stanza L4-2389cc 2.4L SOHC MFI (KA24E) (1991)
Crankshaft: Testing and Inspection
Crankshaft Journals
Crankshaft Journal Dimensions
1. Check crankshaft main and pin journals for score, wear or cracks.
2. With a micrometer, measure main bearing journals.
Grade 0: 59.967 - 59.975 mm (2.3609 - 2.3612 in)
Grade 1: 59.959 - 59.967 mm (2.3606 - 2.3609 in)
Grade 2: 59.951 - 59.959 mm (2.3603 - 2.3606 in)
3. Measure rod bearing journals.
Grade 0: 49.968 - 49.974 mm (1.9672 - 1.9675 in)
Grade 1: 49.962 - 49.968 mm (1.9670 - 1.9672 in)
Grade 2: 49.956 - 49.962 mm (1.9668 - 1.9670 in)
Crankshaft Taper And Out-of-round
3. Measure journals for out-of-round (X - Y).
Main journal: Less than 0.01 mm (0.0004 in)
Crank pin: Less than 0.005 mm (0.0002 in)
4. Measure journals for taper (A - B):
Main journal: Less than 0.01 mm (0.0004 in)
Crank pin: Less than 0.005 mm (0.0002 in)