add R1234YF refrigerant to a R134a system nor can you add R134a refrigerant to a R1234YF system. R134a and R1234YF have different low pressure port types, so you should never use a recharge adapter to add the wrong type of refrigerant. Recharging your CR-V with the wrong type of ...
Car AC systems have a mixture of refrigerant and oil to keep the air conditioning compressor lubricated during operation. Measuring the amount of (PAG) oil in the system is difficult because it's spread throughout the system, but the majority of the oil is held inside the compressor. So a...
Once you have the right refrigerant line to add refrigerant into,attach a tap valve. You will find all the directions on how to attach a tap valve to the refrigerant line on the documents that came with the valve. Follow them and have the tap valve attached. That’s the 1st step in r...
GM suggests the use of only R-134a for the process. They also want you to do it in a recharging machine to reduce refrigerant loss. On the other hand, Ford approves of using VSL338 terpene-based solvent for the flushing. Here are several methods of how to flush AC system after compres...
Attach the other side of the recharge hose on the low side fitting. Start the Expedition's engine. Turn the air conditioner to the highest setting. Open the valve on the R134A refrigerant can. Lift the can to allow the refrigerant to enter the air conditioning unit. ...
1. Refrigerant: R22, R134A, R404A, R507A2. Standard Equipment: Compressor, crankcase heater, oil pressure safety switch, receiving tank, drier-filter, meter panel, pressure controller, refrigeration oil, protection gas, double stage compressor with...