LEMON Manuals: Even more car manuals for everyone
Home >> Mercury >> 2009 >> Mariner Base, 2.5 7, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 103 (Engine System - General Information) >> General Procedures >> Crankshaft Main Bearing Journal Taper & Out-Of-Round

Crankshaft Main Bearing Journal Taper & Out-Of-Round

WARNING: This page is about a different car, the 2009 Mercury Grand Marquis and 2009 Ford Crown Victoria. However, it is still accessible from the selected car via links, so may be relevant.
  1. Measure each of the crankshaft main bearing journal diameters in at least 2 directions at each end of the main bearing journal.
  2. Fig 1: Measuring Crankshaft Journal Diameters
    GF0000181Courtesy of FORD MOTOR CO.