Ford Mustang (1999-2004) Service Manual: Refrigerant Lines
The condenser to evaporator tube (19835) contains the high pressure liquid refrigerant upstream of the evaporator core orifice.
The A/C manifold and tube (19D734) is attached to the A/C compressor, is sealed with O-ring seals, and has the following features:
- The upstream side contains low pressure refrigerant gas.
- The downstream side contains high pressure refrigerant gas and a fitting used to mount a serviceable high pressure A/C charge port valve.
- The downstream side also contains a fitting used to mount the refrigerant containment switch (3.8L) or dual-function pressure switch (4.6L). A long-travel Schrader-type valve stem core is installed in the fitting so that the switch can be removed without discharging the A/C system.
A/C Evaporator Core
NOTE: The evaporator core is not separately serviceable, it is serviced only with the evaporator core housing assembly.
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.
The A/C evaporator core is the plate/fin type with a unique refrigerant flow path.
- A mixture of refrigerant and oil enters the bottom of the A/C evaporator core through the A/C evaporator core inlet tube and moves out of the A/C evaporator core through the A/C evaporator core outlet tube.
- This flow pattern accelerates the flow of refrigerant and oil through the A/C evaporator core.
A/C Compressor Pressure Relief Valve
An A/C compressor pressure relief valve is incorporated into the compressor
A/C manifold and tube to:
relieve unusually high refrigerant system discharge pressure buildups.
For specifications
...
Evaporator Core Orifice
NOTE: The evaporator core orifice is an integral part of the condenser
to evaporator line and should
be installed as an assembly with the line.
NOTE: A new evaporator core orifice should be instal ...
Other materials:
Steering Column Shaft
Removal and Installation
1. CAUTION: Do not allow the steering column shaft to rotate while
intermediate shaft
is disconnected or damage to the clockspring can result. If there is evidence
that the
steering column shaft has rotated the clockspring must be re ...
Water Pump
Removal and Installation
1. Disconnect the battery ground cable.
2. Drain the coolant. For additional information, refer to Supercharger Cooling
System Draining,
Filling and Bleeding in this section.
3. Remove the retainer and position the inner fender well ...
Halfshaft Joint
Special Tool(s)
Driver
205-199 (T83T-3132-A1)
Hub Bearing Cup Replacer
205-147 (T80T-4000-P)
Sensing Ring Replacer
206-041 (T89P-20202-A)
Disassembly
1. CAUTION: Do not disassemble the halfshaft assembly. Install a new
assem ...