Ford Mustang (1999-2004) Service Manual: Frame and Mounting
Frame and Body Mounting
Torque Specifications

Frame Assembly
Underbody misalignment can affect front and rear wheel alignment, the operation of the suspension parts and drivetrain operation. Window glass cracks, door and window opening concerns, and air or water leaks at the doors are often caused by improperly tightened bolts and body misalignment.
Every structural member and outer panel is designed to offer the maximum protection in the event of a collision.
Body Misalignment Check
1. CAUTION: Do not attempt to correct any serious misalignment with one pulling/pushing operation. Damage to structure may occur.
NOTE: All body alignment measurements are made without trim and from metal to metal.
To check the body alignment, take two opposite diagonal measurements between the front, center or rear pillars. Take the measurements between reference points, such as crease lines or weld joints which are diagonally opposite each other on the two pillars being measured.
- Underbody Misalignment Check
- Front Subframe - 3.8L Engine
- Front Subframe - 4.6L (2V) Engine
- Front Subframe - 4.6L (4V) Engine
- Rear Subframe
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.
Vehicles receiving a new clockspring
1. NOT ...
Underbody Misalignment Check
Underbody Dimensions
1. Underbody dimensions tolerances are +- 3.175 mm (0.125 in). Reference
dimensions are not
controlled dimensions. Reference points are +- 4.76 mm (0.1875 in). All und ...
Other materials:
Mass Air Flow (MAF) Sensor - 4.6L (2V)
Removal
CAUTION: The mass air flow (MAF) sensor hot wire sensing
element and housing are
calibrated as a unit and must be repaired as a complete assembly. Do not
damage the sensing
element (internal to housing) or possible failure to the mass air f ...
Horn (Diagnosis and Testing)
Refer to Wiring Diagrams Cell 44 , Horns/Cigar Lighter for schematic
and connector information.
Special Tool(s)
73 Digital Multimeter or
equivalent
105-R0051
Inspection and Verification
1. Verify the customer concern by operating the h ...
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 ...
