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 There should be a medium amount of resistance as it is withdrawn.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:
Exhaust Manifold to Exhaust Gas Recirculation (EGR)
Valve Tube
Removal and Installation
NOTE: 3.8L shown, 4.6L (2V) similar.
1. With the vehicle in NEUTRAL, position it on a hoist.
2. Disconnect the exhaust gas recirculation (EGR) valve tube from the
exhaust manifold.
3. Remove the differential feedback exhaust ga ...
Engine Cooling (Description and Operation)
CAUTION: Vehicle cooling systems are filled with Motorcraft Premium
Gold Engine
Coolant VC-7-A (in Oregon VC-7-B) or equivalent meeting Ford specification
WSS-M97B51-A1
(yellow color). Always fill the cooling system with the same coolant that is
present in ...
Reversing Lamps
Refer to Wiring Diagrams Cell 93 , Backup Lamps for schematic and
connector information.
Special Tool(s)
73III Automotive Meter or
equivalent
105-R0057
Inspection and Verification
1. Verify the customer concern by operating the reversing l ...
