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:

Windshield Glass
Special Tool(s) Rotunda Pneumatic Knife with Offset Blade 107-R1511 or equivalent The Pumper 164-R2459 or equivalent Rotunda Interior Auto Glass Cut-Out Knife Kit 164-R2450 or equivalent ...

Summer tires (if equipped)
Summer tires provide superior performance on wet and dry roads. Summer tires do not have the Mud and Snow (M+S or M/S) tire traction rating on the tire side wall. Since summer tires do not have the same traction performance as All-season or Snow tires, Ford do ...

Disc Check
Special Tool(s) Brake/Automobile Brake Drum System with Vacuum 164-R3622 or equivalent Dial Indicator/Magnetic Base 100-D002 (D78P-4201-B) or equivalent WARNING: Dust and dirt present on wheel brake and clutch assemblies may ...