HOW MUCH PAG OIL TO ADD IN AC SYSTEM

The air conditioning system in an automobile needs a specific amount of oil to work AC Compressor. Just like an engine. You should have knowledge about how much PAG oil to add to, AC system to best performance and save the equipment.

•  PAG OIL

PAG oil, or Polyalkylene Glycol, It is specially created for the AC compressors of automobiles. The fully synthetic hygroscopic oil is a compressor lubricator for the AC units that use R-134a refrigerant.

•  Which Components Require Oil Refilling?

The compressor is the AC unit component that needs adjustable oil to control expertly. Normally, there is no need to exchange on oil to your vehicles existing AC system, Unless you have impure the compressor or there is a leak, Letting oil dripping from the system. A compressor needs a sufficient amount of oil for lubrication. It has some cylinders to compress refrigerant gases, Which creates heat and friction. Oil in the system controls that heat and Reduces friction by making the parts more slippery.

If there is a leak in the system, fix it first before adding oil into it. Otherwise, the system will require more oil soon and May lead to the failure of some parts.

Besides knowing how much PAG oil to grow to the AC system, You furthermore have to use the precise viscosity oil. Each PAG oil type has a number such as PAG150 or PAG VC-46. This number refers to the PAG viscosity, Similar to a number behind 10W30 indicates the viscosity of regular engine oil. However, some systems considering the effective brake retain (DBS) in Lincoln cars May had some new functions such as acid the frequency of Less immediate rear-decrease crashes.

• How Much PAG Oil to Add to AC System

The AC system compressor will likely have specifications Regarding the quantity of oil to be auxiliary. You must check the owner's manual in the by now count more oil. The AC system in most modern vehicles needs a miserable of 4 ounces (120 ml) of oil. So, checking the calendar is an enjoyable idea to be innocent of the true amount and; To avoid taking into account- or below-filling the system. A low level of oil may cause compression failure, And overfilling will afterward foul language cooling conflict. Here is the amount of PAG oil that every second AC components require for their mild operation:

Ø Compressor = 1.4 ounces

Ø Evaporator = 1.5 ounces

Ø Condenser = 1 ounces

Ø Accumulator = 1 ounces

Ø Hoses = 1 ounces

However, the total amount of added oil should never exceed the system’s oil capacity. So, when calculating how much PAG oil to add to the AC system, Always remember to keep the total amount under 4 ounces (0.15 kg) or Whatever the capacity of your car’s AC system is.

Flushing the entire system is recommended before adding oil or refrigerant. When you are replacing a part, Such as a compressor or an accumulator, You should always add the oil that has been lost during the replacement.