Ford Mustang (1999-2004) Service Manual: Index Card
Place an index card or a piece of paper between the weatherstrip and the sealing surface, then close the door. Slowly withdraw the index card or paper after the door is closed and check the amount of pressure on the weatherstrip. There should be a medium amount of resistance as it is withdrawn.
Continue around the entire seal area. If there is little or no resistance, this indicates insufficient contact to form a good seal. At these points, the door, the glass, or the weatherstrip is out of alignment.

Tracing Powder
Tracing powder is used to check both the uniformity of contact and the
tension of a seal against its
sealing surface. These tests are usually done when a suspected air leak/noise
appears to originat ...
Noise, Vibration and Harshness (NVH) (Diagnosis and Testing)
Special Tool(s)
ChassisEAR
107-R2102 or equivalent
Electronic Vibration Analyzer
100-F027 (014-00344) or
equivalent
EngineEAR
107-R2100 or equivalent
...
Other materials:
Window Regulator - Power
Removal
1. Remove the door window glass. For additional information, refer to
Window Glass-Door in this
section.
2. Disconnect the electrical connector.
3. Remove the channel.
4. Remove the regulator.
Installation
1. To install, reverse the r ...
Reverse Sun Gear
Disassembly
1. Remove the reverse clutch sun gear assembly and the No. 4 forward clutch
hub bearing and
race.
2. Remove the forward clutch sun gear assembly and the No. 5 forward clutch
sun gear bearing
and race.
Assembly
1. The forward clutch ...
Disassembly
1. Remove the differential assembly from the differential housing. For
additional information, refer
to Differential Case in this section.
2. Remove the bolts.
3. CAUTION: Do not damage the threads in the bolt holes.
Insert a punch in the bolt holes and d ...
