Section 13 (Climate Control System -- Except Electric): Specifications: Notes

WARNING: This page is about a different variant/trim than selected.

LUBRICANTS, FLUIDS, SEALERS AND ADHESIVES

	Specifications
Motorcraft® PAG Refrigerant Compressor Oil YN-12-D	WSH-M1C231-B
Motorcraft® R-134a Refrigerant YN-19 (US); CYN-16-R (Canada)	WSH-M17B19-A
Motorcraft® A/C System Flushing Solvent YN-23	-
Motorcraft® A/C Cooling Coil Coating YN-29	-

CAPACITIES


Motorcraft® PAG Refrigerant Compressor Oil YN-12-D	4.9 fl oz (145 ml)
Motorcraft® R-134a Refrigerant YN-19 (US); CYN-16-R (Canada)	21.2 fl oz (0.60 kg)

REFRIGERANT OIL ADDING (WHEN NEW COMPONENTS ARE INSTALLED)

Polyalkylene Glycol (PAG) Oil Amount fl oz (ml)

Method of Adding

After installing the A/C Compressor.

Service compressor already contains full system charge of oil. No oil matching is required.

After installing the receiver/drier cartridge.

1 fl oz (30 ml) plus the amount collected during refrigerant recovery.

Inject to low-side service port during system charging.

After installing the evaporator core, and the receiver/drier cartridge.

1 fl oz (30 ml) plus the amount collected during refrigerant recovery.

Add directly to inlet port or inject to low-side service port during system charging.

After installing the condenser core.

2 fl oz (60 ml)

Add directly to inlet port or inject to low-side service port during system charging.

After installing/reassembling the thermostatic expansion valve.

1 fl oz (30 ml) plus the amount collected during refrigerant recovery.

Inject to low-side service port during system charging.

After installing a refrigerant Hose/Line.

2 fl oz (60 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.

Amount collected during refrigerant recovery.

Inject to low-side service port during system charging.

⁽¹⁾	If an excessive amount of PAG oil is lost due to a hose rupture/separation or other damage, the total system PAG oil capacity must be added.

⁽²⁾	The amount specified may be used for one or multiple O-ring leak repairs. Do not multiply the PAG oil amount by the number of O-ring leaks being repaired.