WARNING: This page is about a different car, the 2009 Ford RV Cutaway, 2009 Ford Econoline, 2009 Ford E450 Super Duty, and 2009 Ford Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Refer to appropriate ENGINE article
for the specification.
Measure the piston pin diameter in 2 directions at the points shown. Verify the diameter is within specification.