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

Howling or whining of the ring gear and pinion is due to an incorrect gear pattern, gear damage or incorrect bearing preload.

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:

Exhaust Gas Recirculation (EGR) Valve - Cobra
Removal and Installation 1. Disconnect the accelerator cable and the speed control cable. 2. Remove the accelerator cable bracket bolts. 3. Release the clip and position the accelerator cable bracket and the cables aside. 4. Disconnect the electrical c ...

Manual climate control
A. Defrost: Distributes air through the windshield defroster vents and demister vents. You can use this setting to defog and clear the windshield of a thin covering of ice. B. Rear defrost: Turns the heated windows and mirrors off and on. See Heated windows ...

Cylinder Head (Disassembly and Assembly of Subassemblies)
Special Tool(s) Compressor, Valve Spring 303-381(T91P-6565-A) Compressor Spacer, Valve Spring 303-382 (T91P-6565-AH) Installer, Valve Stem Oil Seal 303-383 (T91P-6571-A) Material Item Specification Sup ...