mercury Workshop Repair Guides

Mercury Workshop Service and Repair Manuals

Coolant Drain Plug, Cylinder Block > < Cleaning And Inspection|Page 2104
Page 1
background image

Connecting Rod: Testing and Inspection
Piston Pin Clearance

The standard connecting rod bushing-to-piston pin clearance should be within 0.005-0.017 mm (0.0002-0.0007 inch).

The connecting rod bushing-to-piston pin clearance limit is 0.023 mm (0.0009 inch).

If the connecting rod bushing-to-piston pin clearance exceeds the limit, replace the connecting rod assembly and/or the piston and pin set.

Coolant Drain Plug, Cylinder Block > < Cleaning And Inspection|Page 2104