Civic L4-1493cc 1.5L SOHC (VTEC) (1993)
Mainshaft: Testing and Inspection
Inspection
1. Inspect the gear surface and bearing surface for wear and damage, then measure the mainshaft at points A, B, C, and D.
If any part of the mainshaft is less than the service limit, replace it with a new one.
2. Inspect for runout.
Standard: 0.02 mm (0.001 in) max.
Service Limit: 0.05 mm (0.002 in)
NOTE: Support the mainshaft at both ends as shown.
If the runout exceeds the service limit, replace the mainshaft with a new one.