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:

Vacuum Control Motor - Air Inlet Duct Door
Removal 1. Remove the instrument panel. 2. Disconnect the vacuum hose. 3. Disconnect the control arm. 4. Remove the vacuum control motor. Remove the screws. Installation 1. To install, reverse the removal procedure. ...

Installation
WARNING: To reduce the risk of serious personal injury, read and follow all warnings, cautions and notes at the beginning of the removal procedure. 1. WARNING: The tightening torque of the air bag restraints control module (RCM) retaining bolts is ...

Inspection and Verification
1. The interior lighting system is a generic electronic module (GEM) controlled system. 2. Verify the customer concern by operating the interior lighting system. 3. Visually inspect for the following obvious signs of mechanical and electrical damage. ...