MATERIAL SPECIFICATIONS
| Item | Specification | Fill Capacity |
|---|---|---|
| Motorcraft® PAG Refrigerant Compressor Oil YN-12-D | WSH-M1C231-B | 118 ml (4 fl oz) |
| Motorcraft® R-134a Refrigerant YN-19 (US); CYN-16-R (Canada) | WSH-M17B19-A | 0.60 kg (21 oz) (1.32 lb) |
MATERIAL SPECIFICATIONS
GENERAL SPECIFICATIONS
| Item | Specification |
|---|---|
| Magnetic Clutch | |
| Clutch air gap | 0.35-0.60 mm (0.014-0.024 in) |
GENERAL SPECIFICATIONS
TORQUE SPECIFICATIONS
| Description | Nm |
|---|---|
| A/C clutch disc and hub bolt | 20 |
| A/C compressor bolt | 25 |
| A/C compressor fitting nuts (suction and discharge) | 15 |
| A/C compressor nut | 25 |
| A/C compressor stud | 4 |
| A/C pressure relief valve | 10 |
| A/C slim-line fittings | 15 |
| Compressor-to-condenser discharge line bracket bolt | 20 |
| Condenser inlet fitting nut | 15 |
| Condenser outlet fitting nut | 15 |
| Cross brace bolts | 35 |
| Evaporator outlet line bracket bolt | 7 |
| Evaporator outlet line fitting nut | 15 |
| Exterior heater core and evaporator core housing nuts | 7 |
| Ground strap bolts (at RH shock tower) | 10 |
| High-pressure Schrader-type valve | 2.5 |
| High-pressure service gauge port valve cap | 0.8 |
| High-pressure service gauge port valve extension bracket bolt | 7 |
| Interior heater core and evaporator core housing nut | 9 |
| Junction box bolt | 8 |
| Junction box nut | 8 |
| Lower condenser nut | 9 |
| Low-pressure Schrader-type valve | 1.8 |
| Low-pressure service gauge port valve cap | 0.8 |
| Lower underbody shield bolts | 10 |
| PCM bracket bolts | 8 |
| PCM bracket studs | 8 |
| Positive battery cable nut (at junction box) | 10 |
| Receiver/drier bolt | 9 |
| Thermostatic Expansion Valve (TXV) bolts | 7 |
| TXV fitting nut | 15 |
| Upper condenser bolt | 9 |
| Wire harness retainer bolt | 20 |
TORQUE SPECIFICATIONS
| Item | Specification |
|---|---|
| Motorcraft® PAG Refrigerant Compressor Oil YN-12-D | WSH-M1C231-B |
MATERIAL SPECIFICATIONS
| Item | Specification |
|---|---|
| Motorcraft® PAG Refrigerant Compressor Oil YN-12-D | WSH-M1C231-B |
MATERIAL SPECIFICATIONS
| Item | Specification |
|---|---|
| Motorcraft® PAG Refrigerant Compressor Oil YN-12-D | WSH-M1C231-B |
MATERIAL SPECIFICATIONS
Scheme 154
| Item | Part Number | Description |
|---|---|---|
| 1 | 19D644 | A/C pressure relief valve |
| 2 | O-ring seal (part of 19D644) |
ITEM DESCRIPTION
- Recover the refrigerant. For additional information, refer to «HVAC - CLIMATE CONTROL SYSTEM - GENERAL INFORMATION & DIAGNOSTICS»(ref-439786) article.
- Remove the A/C compressor pressure relief valve and O-ring seal. To install, tighten to 10 Nm (89 lb-in).
- To install, reverse the removal procedure. Add the correct amount of clean PAG oil to the refrigerant system. For additional information, refer to the Refrigerant Oil Add procedure in «HVAC - CLIMATE CONTROL SYSTEM - GENERAL INFORMATION & DIAGNOSTICS»(ref-439786) article.
- Evacuate, leak test and charge the refrigerant system. For additional information, refer to «HVAC - CLIMATE CONTROL SYSTEM - GENERAL INFORMATION & DIAGNOSTICS»(ref-439786) article.
Scheme 155
| Item | Part Number | Description |
|---|---|---|
| 1 | Ambient temperature sensor electrical connector (part of 14290) | |
| 2 | 12A647 | Ambient temperature sensor |
ITEM DESCRIPTION
| Item | Specification |
|---|---|
| Motorcraft® PAG Refrigerant Compressor Oil YN-12-D | WSH-M1C231-B |
MATERIAL SPECIFICATIONS
Material Specification
| Item | Specification |
|---|---|
| Motorcraft® PAG Refrigerant Compressor Oil YN-12-D | WSH-M1C231-B |
MATERIAL SPECIFICATIONS
Scheme 156
| Item | Part Number | Description |
|---|---|---|
| 1 | W705436 | Upper radiator air deflector pin-type retainer (8 required) |
| 2 | 8C291 | Upper radiator air deflector |
| 3 | W707257 | Radiator bracket bolt (4 required) |
| 4 | 8A193 | Radiator bracket (2 required) |
| 5 | W520413 | Condenser inlet fitting nut |
ITEM DESCRIPTION
Scheme 157
| Item | Part Number | Description |
|---|---|---|
| 6 | W704652 | Upper condenser bolt (2 require) |
| 7 | N801169 | Lower radiator air deflector screw (9 required) |
| 8 | 17626 | Lower radiator air deflector |
| 9 | W520101 | Lower condenser nut (2 required) |
| 10 | W520413 | Condenser outlet fitting nut |
| 11 | 19712 | Condenser core |
| 12 | 19B596 | O-ring seal and gasket seal kit (2 required) |
ITEM DESCRIPTION
| Item | Specification |
|---|---|
| Motorcraft® PAG Refrigerant Compressor Oil YN-12-D | WSH-M1C231-B |
MATERIAL SPECIFICATIONS
| Item | Specification |
|---|---|
| Motorcraft® PAG Refrigerant Compressor Oil YN-12-D | WSH-M1C231-B |
MATERIAL SPECIFICATIONS
| Item | Specification |
|---|---|
| Motorcraft® PAG Refrigerant Compressor Oil YN-12-D | WSH-M1C231-B |
MATERIAL SPECIFICATIONS
Scheme 158
| Item | Part Number | Description |
|---|---|---|
| 1 | 18472 | Heater hose (2 required) |
| 2 | W520413 | Thermostatic Expansion Valve (TXV) fitting nut |
| 3 | 19B596 | Gasket seal (2 pieces from kit required) |
| 4 | W704904 | Exterior heater core and evaporator core housing nut (2 required) |
ITEM DESCRIPTION
Scheme 159
| Item | Part Number | Description |
|---|---|---|
| 5 | Antenna cable retainer (part of 14A005) | |
| 6 | W702751 | Interior heater core and evaporator core housing nut |
| 7 | 19850 | Heater core and evaporator core housing |
ITEM DESCRIPTION
| Item | Specification |
|---|---|
| Motorcraft® PAG Refrigerant Compressor Oil YN-12-D | WSH-M1C231-B |
MATERIAL SPECIFICATIONS
Scheme 160
| Item | Part Number | Description |
|---|---|---|
| 1 | Receiver/drier bolt | |
| 2 | 19C836 | Receiver/drier |
| 3 | Receiver/drier fitting O-ring seal (4 required) |
ITEM DESCRIPTION
| Item | Specification |
|---|---|
| Motorcraft® PAG Refrigerant Compressor Oil YN-12-D | WSH-M1C231-B |
MATERIAL SPECIFICATIONS
All vehicles
- Recover the refrigerant. For additional information, refer to «HVAC - CLIMATE CONTROL SYSTEM - GENERAL INFORMATION & DIAGNOSTICS»(ref-439786) article.
- If equipped, remove the 4 nuts and the strut tower cross brace. 5.0L (4V) vehicles
- Remove the engine appearance cover. 5.4L (4V) vehicles
- Drain the engine coolant. For additional information, refer to «SUPERCHARGER COOLING»(ref-439831) article.
- Disconnect the heater hose fittings at the rear of the RH cylinder head and position the heater hoses aside.
- Remove the Exhaust Gas Recirculation (EGR) system module tube. For additional information, refer to «EMISSION CONTROL SYSTEM»(ref-439832) article. All vehicles
- Remove the Thermostatic Expansion Valve (TXV) fitting nut and disconnect the fitting. Discard the gasket seals. To install, tighten to 15 Nm (133 lb-in).
- Remove the 2 TXV bolts. To install, tighten to 7 Nm (62 lb-in).
- Remove the TXV . Discard the gasket seals.
- To install, reverse the removal procedure. Install new gasket seals. Add the correct amount of clean PAG oil to the refrigerant system. For additional information, refer to the Refrigerant Oil Adding procedure in «HVAC - CLIMATE CONTROL SYSTEM - GENERAL INFORMATION & DIAGNOSTICS»(ref-439786) article.
- Evacuate, leak test and charge the refrigerant system. For additional information, refer to «HVAC - CLIMATE CONTROL SYSTEM - GENERAL INFORMATION & DIAGNOSTICS»(ref-439786) article.
See also:
• MAINTENANCE SCHEDULE
• JACKING & LIFTING