Air Compressor Leaking Antifreeze

Cans from a parts store or at a shop looking for a leak it would explain why you appear to have coolant leaking from the compressor.

Air compressor leaking antifreeze.

My air compressor is leaking coolant internally externally. Excessive oil in compressor. Causes of low refrigerant. Drain down to bottom of threads.

Check viscosity and change oil if necessary. If the system was ever recharged with the stuff you get in the 1 lb. A special switch is designed to sense when there isn t enough pressure or when pressure is too high and disengage the ac compressor clutch which operates the compressor to pressurize the system. In some cases the air compressor may have a cracked head or develop a hole in the cylinder wall.

Air blowing out of regulator. Compressor air intake restricted. Inside the regulator the part that the air acts on to oppose the regulator spring is a flexible diaphragm. Some brands of a c dye have the same green color as coolant.

If air flows both ways a new check valve would be a good investment in compressor repair. The ac compressor only contains a small amount of fluid which acts a lubricant to keep its parts. Most air compressors will have an air regulator installed on line from the tank to the discharge coupler. The air conditioning ac compressor in your vehicle provides cool air and power for the air conditioning system.

If your refrigerant is low the air conditioner may blow warm or hot air. Clean air filter element and check for other restrictions in the intake system.