Ford Mustang (1999-2004) Service Manual: Transmission Case
Special Tool(s)
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Handle 205-D055 (D81L-4000-A) |
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Installer, Bearing Cup 204-039 (T77F-1217-B) |
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Installer, Drive Pinion Bearing Cup 205-054 (T71P-4616-A) |
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Installer, Rear Axle Oil Seal 205-155 (T80T-4000-Y) |
Disassembly and Assembly
1. Remove the bolts and the guide plate.
- Inspect the plate for wear or damage. Install a new plate as necessary.

2. Remove the case magnets.

3. Remove the reverse lamp switch.

4. Using the special tools, remove the countershaft bearing cup.

5. Using a brass drift, remove mainshaft bearing cup.

6. Inspect the countershaft and mainshaft bearing cups for wear or damage. Install new components as necessary.
7. WARNING: Make sure protective eye wear is in place.
Clean the case with solvent and dry with compressed air. Clean and check the sealing surface for nicks or scratches. Inspect the case for cracks.
- If the case is cracked, install a new case. If the sealing surface has nicks or scratches, use a soft stone or crocus cloth to remove.
8. NOTE: If a new countershaft bearing is being installed, install a new bearing cup. Always install new bearings and cups in a set.
Using the special tools, install the countershaft bearing cup.

9. NOTE: If a new mainshaft bearing is being installed, install a new bearing cup. Always install new bearings and cups in a set.
Using the special tools, install the mainshaft bearing cup.

10. To assemble, reverse the disassembly procedure.
Extension Housing
Special Tool(s)
Installer, Bearing Cup
204-039 (T77F-1217-B)
Adapter for 303-224 (Handle)
205-153 (T80T-4000-W)
Disassembly and Assembly
1. Remove the bolt and ...
Transmission (Assembly)
Special Tool(s)
Dial Indicator Gauge with
Holding Fixture
100-002 (TOOL-4201-C) or
equivalent
Holding Fixture, Transmission
307-003 (T57L-500-B)
Remover/Inst ...
Other materials:
Evaporative Emissions (Diagnosis and Testing)
Special Tool(s)
Evaporative Emission System
Leak Tester
310-F007 (134-00056) or
equivalent
Worldwide Diagnostic System
(WDS)
418-F224,
New Generation STAR (NGS)
Tester
418-F052, or equivalent scan
tool
Evaporative Em ...
Sensor Indicator - Rear
Special Tool(s)
Pinion Bearing Cone Remover
205-D002 (D79P-4621A)
Axle Bearing/Seal Plate
205-090 (T75L-1165-B)
Sensing Ring Replacer
206-041 (T89P-20202-A)
Removal
1. Remove the rear axle shaft bearing.
2. Using the special ...
Pinpoint Test O: DTC B1870 - Air Bag Indicator Shorted to Battery
Normal Operation
The air bag indicator is designed to illuminate for 6 (+/-2) seconds
when the ignition switch is turned to
the RUN position. This initial 6 seconds of illumination is considered
normal operation and is called
proveout of the air ba ...




