ford Workshop Repair Guides

Ford Workshop Service and Repair Manuals

Connecting Rod Large End Bore > < Piston Ring-to-Groove Clearance
Engine System - General Information - Piston Pin Diameter Focus RS 2003 (09/2002-)
General Procedures

  1. NOTE:
    NOTE:The piston and piston pin are a matched pair. Do not mix up the components.
    Measure the piston pin diameter.
    • Measure the diameter in two directions.
    • If the values are not to specification, install a new piston and a new piston pin.

Connecting Rod Large End Bore > < Piston Ring-to-Groove Clearance