Ford Mustang (1999-2004) Service Manual: Compressor to Condenser Discharge Line - 4.6L
Material
| Item | Specification |
| PAG Refrigerant Compressor Oil (R-134a Systems) F7AZ-19589-DA (Motorcraft YN- 12-C) | WSH-M1C231- B |
Removal and Installation
NOTE: Installation of a new suction accumulator is not required when repairing the air conditioning system except when there is physical evidence of contamination from a failed A/C compressor or damage to the suction accumulator.
1. Recover the refrigerant. For additional information, refer to Section.
2. Disconnect the dual-function pressure switch electrical connector and remove the switch.
3. Remove the A/C muffler bracket nut.
4. Disconnect the fitting at the condenser.
- Discard the O-ring seal.
5. Disconnect the spring lock coupling at the compressor manifold and tube.
- Discard the O-ring seals.
6. Remove the compressor to condenser discharge line.
7. To install, reverse the removal procedure.
- Install new O-ring seals lubricated in clean PAG oil. For additional information, refer to Section.
- Lubricate the refrigerant system with the correct amount of clean PAG oil. For additional information, refer to Section.
8. Evacuate, leak test and charge the refrigerant system. For additional information, refer to Section.
Suction Accumulator to Compressor Line - 4.6L
Material
Item
Specification
PAG Refrigerant Compressor
Oil (R-134a Systems)
F7AZ-19589-DA (Motorcraft YN-
12-C)
WSH-M1C231-
B
Removal and Installation
NOTE: Installation of a ...
Condenser to Evaporator Line
Material
Item
Specification
PAG Refrigerant Compressor
Oil (R-134a Systems)
F7AZ-19589-DA (Motorcraft YN-
12-C)
WSH-M1C231-
B
Removal and Installation
NOTE: Installation of a ...
Other materials:
Bearings - Inspection
NOTE: If any of the following conditions exist, install a new
bearing.
1. Inspect the bearing for a bent cage.
2. Inspect bearings for galling (metal smears on roller ends).
Galling is caused by overheating, poor lubrication or an overload
situatio ...
Speed Control (Diagnosis and Testing)
Refer to Wiring Diagrams Cell 31 , Speed Control for schematic and connector
information.
Special Tool(s)
Worldwide Diagnostic System
(WDS)
418-F224,
New Generation STAR (NGS)
Tester
418-F052, or equivalent
diagnostic tool
7 ...
Removal
1. Remove the air intake scoop bracket. For additonal information, refer to
Section.
2. Remove the air cleaner outlet tube. For additional information, refer to
Section.
3. Disconnect the accelerator cable, the speed control actuator cable and the
return ...
