MPV LX 4WD V6-3.0L SOHC (1997)
Crankshaft: Testing and Inspection
Inspection
1. Check the journals and pins for damage, scoring, or oil hole clogging.
2. Set the crankshaft on V-blocks.
3. Measure the crankshaft runout at the center journal. Replace if necessary.
Runout:
0.03 mm (0.0012 in) max.
4. Measure each journal diameter in X and Y directions at two- points as shown.
Main journal Diameter:
61.937-61.955 mm (2.4385-2.4391 in)
Out-of-round:
0.05 mm (0.0020 in) max.
Crankpin journal Diameter:
52.940-52.955 mm (2.0843-2.0848 in)
Out-of-round:
0.05 mm (0.0020 in) max.
5. If the diameter is less than the specification, grind the journals to match an undersize bearing.
Undersize bearing:
0.25 mm (0.01 in)
Main journal diameter undersize:
61.687-61.705 mm (2.4287-2.4293 in)
Crankpin journal diameter undersize:
52.690-52.705 mm (2.0745-2.0749 in)
