Ford Mustang (1999-2004) Service Manual: Crankshaft - Connecting Rod Journal Taper, Out of Round

1. Measure the crankshaft connecting rod journal diameters in two directions perpendicular to one another at each end of the connecting rod journal. The difference in the measurements from one end to the other is the taper. Verify measurement is within the wear limit.

  • Refer to the appropriate section in Group 303 for the procedure.
  • If out of specification, install new components as necessary. Refer to the appropriate section in Group 303 for the procedure.

Crankshaft - Connecting Rod Journal Taper, Out of Round

Cylinder Bore -Taper

1. Measure the cylinder bore at the top, middle, and bottom of piston ring travel in two directions as indicated. Verify the cylinder bore is within the wear limit. The difference indicates the cylinder bore taper. Bore the cylinder to the next oversize.

  • Refer to the appropriate section in Group 303 for the procedure.

Cylinder Bore -Taper

Cylinder Bore -Out-of-Round

1. Measure the cylinder bore in two directions. The difference is the out-of-round. Verify the out-ofround is within the wear limit and bore the cylinder to the next oversize limit.

  • Refer to the appropriate section in Group 303 for the procedure.

Cylinder Bore -Out-of-Round

    Crankshaft Runout
    Special Tool(s) Dial Indicator Gauge with Holding Fixture 100-002 (TOOL-4201-C) or equivalent 1. NOTE: Crankshaft main bearing journals must be within specifications before checki ...

    Piston Inspection
    Special Tool(s) Scraper, Piston Ring Groove 303-D033 (D81L-6002-D) or equivalent CAUTION: Do not use a caustic cleaning solution or a wire brush to clean the pistons or damage can o ...

    Other materials:

    Range Selection
    The transmission has six range positions: P, R, N, (D), 2 and 1. Park In the PARK position: there is no powerflow through the transmission. the parking pawl locks the output shaft to the case. the engine can be started. the ignition key can ...

    Door
    Removal 1. Remove the door trim panel. For additional information, refer to Section. 2. Disconnect the necessary electrical connectors to remove the harness and grommet from the door. 3. NOTE: This procedure requires an assistant. NOTE: Mark ...

    Torque Converter Turbine to Pump Stator Interference Check
    1. NOTE: Front pump support may remain in front pump support and gear during this test. Position the torque converter with the pump drive up. 2. Install the front pump support to engage the mating splines of the front pump support shaft on the torque convert ...