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:

Assembly
1. CAUTION: 118 ml (4 oz) of the specified Ford Friction Modifier must be used in the axle. Lubricate each steel clutch plate and soak all friction plates for no less than 15 minutes. Use Additive Friction Modifier C8AZ-19B546-A or equivalent meeting Ford ...

Anti-Lock Control - Traction Control
Torque Specifications Anti-Lock Control -Traction Control The four wheel anti-lock brake system (4WABS) with traction control consists of the following components: anti-lock brake control module (2C346) front anti-lock brake sensor (2C204)/(2C205) front ...

Assembly
1. Using the special tool, install the front pump seal assembly. 2. Install the clutch piston seals. 1. Install the intermediate clutch piston outer seal. 2. Install the intermediate clutch piston inner seal. 3. NOTE: Coat the intermediate clutch pist ...