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:

Installation
1. NOTE: The LH side is shown, and the RH is similar. Install the supply manifold and tighten the four bolts. 2. Connect the EGR vacuum line. 3. Install the EGR to exhaust manifold tube. For additional information, refer to Section. 4. NOTE: The eng ...

Driving through water
WARNING: Drive through water in an emergency only, and not as part of normal driving. WARNING: Engine damage can occur if water enters the air filter. Note: Driving through deep water may allow water into the transmission or air intake and can cause internal v ...

Trunk release
The remote trunk release button is located on the center console. Press the button to unlatch the trunk. Interior Trunk Control Lockout (Convertible Vehicles Only) This feature disables the interior trunk control. It helps prevent unauthorized access to the t ...