Ford Mustang (1999-2004) Service Manual: Gear Howl and Whine

Wheel Hub or Axle Flange Face Runout

NOTE: If the axle shaft assembly is removed, check runout of the shaft itself. The forged (unmachined) part of the shaft is allowed to have as much as 3.0 mm (0.120 inch) runout. This alone will not ...

Bearing Whine

Bearing whine is a high-pitched sound similar to a whistle. It is usually caused by worn/damaged pinion bearings, which are operating at driveshaft speed. Bearing noise occurs at all driving speeds. ...

Other materials:

Seal
Special Tool(s) Installer, Transmission Extension Housing Oil Seal 308-227 (T94P-7657-A) Slide Hammer 100-001 (T50T-100-A) Remover, Bushing 307-001 (TOOL-1175-AC) or Equivalent Removal 1. With the vehicle in NEU ...

Final disassembly
32. If not done previously, remove the bolts. 33. CAUTION: Do not damage the bolt hole threads. If not done previously, insert a punch in the bolt holes and drive off the differential ring gear. 34. Using the special tools, remove the differential bearin ...

Engine (Assembly)
Special Tool(s) Slide Hammer 307-005 (T59L-100-B) Remover Adapter, Vibration Damper 303-176 (T82L-6316-B) Installer, Crankshaft Front Seal 303-474 (T94P-6701-AH) Replacer, Steering Pump Pulley 211-009 ...