Specifications
| Specifications |
|---|
| Motorcraft® Electric A/C Compressor Oil YN-32 | |
| Motorcraft® R-134a Refrigerant | WSH-M17B19-A |
| Motorcraft® A/C Flushing Solvent YN-23 | |
| Motorcraft® A/C Cooling Coil Coating YN-29 | |
LUBRICANTS, FLUIDS, SEALERS AND ADHESIVES
| Ounces (ml) |
|---|
| Motorcraft® Electric A/C Compressor Oil YN-32 | 5.2 fl oz (155 ml) |
| Motorcraft® R-134a Refrigerant | 21 fl oz (621 ml) |
| Polyolester (POE) Oil Amount fl oz (ml) | Method of Adding |
|---|
| After installing the A/C Compressor. | Service compressor already contains 2 fl oz (60 ml) of oil. No oil matching is required. | |
| After installing the receiver/drier cartridge. | 1fl oz (30 ml) plus the amount collected during refrigerant recovery. | |
| After installing the evaporator core, and the receiver/drier cartridge. | 1fl oz (30 ml) plus the amount collected during refrigerant recovery. | Inject to low-side service port during system charging. |
| After installing the condenser core. | 2 fl oz (60 ml) | Add directly to condenser core inlet or inject to low-side service port during system charging. |
| After installing/reassembling the thermostatic expansion valve. | 0 fl oz (30 ml) plus the amount collected during refrigerant recovery. | |
| After installing a refrigerant Hose/Line. | 1 fl oz (30 ml) plus the amount collected during refrigerant recovery (1) . | Inject to low-side service port during system charging. |
| After an O-ring Leak Repair. | 1 fl oz (30 ml) plus the amount collected during refrigerant recovery (2) . | Inject to low-side service port during system charging. |
| After a service port leak repair. | 1 fl oz (30 ml) plus the amount collected during refrigerant recovery. | Inject to low-side service port during system charging. |
| After installing the high voltage battery coolant cooler. | 0.5 fl oz (15 ml) plus the amount collected during refrigerant recovery. | Inject to low-side service port during system charging. |
| (1) If an excessive amount of POE oil is lost due to a hose rupture/separation or other damage, the total system POE oil capacity must be added. (2) The amount specified may be used for one or multiple O-ring leak repairs. Do not multiply the POE oil amount by the number of O-ring leaks being repaired. |
| (1) | If an excessive amount of POE oil is lost due to a hose rupture/separation or other damage, the total system POE oil capacity must be added. |
| (2) | The amount specified may be used for one or multiple O-ring leak repairs. Do not multiply the POE oil amount by the number of O-ring leaks being repaired. |
REFRIGERANT OIL ADDING (WHEN NEW COMPONENTS ARE INSTALLED)
Scheme 1
Scheme 1: Climate Control System - Component Location
| Item | Description |
|---|
| 1 | Sunload sensor |
| 2 | Center register air discharge temperature sensor |
| 3 | In-vehicle temperature & humidity sensor |
| 4 | Heating, Ventilation, and Air Conditioning (HVAC) module |
Scheme 2
| Item | Description |
|---|
| 1 | Air inlet duct |
| 2 | Blower motor |
| 3 | Evaporator |
| 4 | Heater core |
Scheme 3
| Item | Description |
|---|
| 1 | Actuating assembly |
| 2 | Footwell vent/duct blend door actuator |
| 3 | Blower motor speed control |
| 4 | Temperature blend door actuator LH |
| 5 | Evaporator temperature sensor |
| 6 | Footwell air discharge temperature sensors |
| 7 | Air inlet door mode door actuator |
| 8 | Defrost vent/register blend door actuator |
| 9 | Temperature blend door actuator RH |
Scheme 4
| Item | Description |
|---|
| 1 | Air Conditioning Control Module (ACCM) |
| 2 | High voltage battery coolant cooler |
| 3 | High voltage battery coolant cooler thermostatic expansion valve and isolator solenoid valve assembly |
| 4 | High voltage battery coolant cooler thermostatic expansion valve manifold and tube assembly |
| 5 | Integrated receiver drier (part of condenser core) |
| 6 | Condenser |
| 7 | Air Conditioning (A/C) low pressure sensor |
| 8 | Air Conditioning (A/C) high pressure sensor |
| 9 | Air Conditioning (A/C) compressor to condenser discharge line |
| 10 | Cabin air conditioning isolator solenoid valve |
| 11 | Cabin thermostatic expansion valve manifold and tube assembly |
| 12 | Cabin thermostatic expansion valve |
| 13 | Evaporator |
Scheme 5
| Item | Description |
|---|
| 1 | Cabin coolant heater |
| 2 | Heater core |
