Is PAG 46 and PAG 100 Compatible?

➔ PAG oils are highly miscible with R134a (PAG oils 46 YF and 100 YF also with R1234yf) and are suitable for lubricating the air conditioning systems of most passenger and commercial vehicles.

Is PAG oil compatible with R134a?

Summary: PAG Oil is used on R-134a systems from about 1995-2015. Check your manufacturer’s recommendation for proper type of oil as well as specific viscosity. Because mineral oil and PAG oil cannot be mixed, another A/C compressor oil was needed to bridge the gap for system conversions.

What refrigerants use PAG oil?

PAG Oil. PAG oil, or Polyalkylene Glycol, is a fully synthetic hygroscopic oil specifically designed for automotive air conditioner compressors. It is used in R-134a air conditioning systems to lubricate the compressor. When looking at PAG oil you will notice various numbers such as PAG46 or PAG100.

How much PAG oil do I put in compressor?

The total system oil capacity for many late model passenger car A/C systems is only about 4 ounces (120 ml). A low oil level can starve the compressor for oil and lead to compressor failure. CAUTION: Do NOT overfill the the A/C system with too much compressor oil. Too much oil can hurt cooling performance.

What is pag 46 used for?

Fully synthetic, polyalkylene glycol (PAG)-based oil which is used for the lubrication, sealing and cooling of refrigerant compressors or refrigerant circuits in passenger or commercial vehicle air conditioning systems.

What is PAG 46 oil used for?

Fully synthetic polyalkylene glycol (PAG) refrigeration oil for the lubrication, sealing and cooling of air conditioning compressors and cooling circuits of these systems. Miscible with type R134a refrigerants.

Is refrigerant oil harmful?

When it is deeply inhaled, it can cut off vital oxygen to your cells and lungs. Limited exposure — for example, a spill on your skin or breathing near an open container — is only mildly harmful. However, you should try to avoid all contact with these types of chemicals. Even small amounts can cause symptoms.

Can you add too much oil to AC compressor?

While installing a new compressor or any other parts in your AC system, it is imperative that you add the correct amount of oil. If you add too much oil to the system, it may pool in various places of the system and can coat the inner walls of the evaporator and condenser coils.

Does vacuuming AC remove oil?

Pulling a Vacuum on the system (especially for just 30 minutes) will not remove much (if any) of that oil…and only then…if it had absorbed moisture.

When should I use PAG oil?

PAG is actually an acronym for Polyalkylene Glycol, and it is a synthetic oil used in A/C systems to lubricate the compressor. Most all newer model cars use PAG as the lubricant in the A/C system.

Is pag 46 compatible with R134a?

DENSO uses ND-oil 8 for its R134a type refrigerant compressors, a PAG 46 oil. However, this doesn’t mean the two oils are interchangeable; while ND-oil 12 can be used for both R134a and R1234yf, it doesn’t work the other way around and ND-oil 8 cannot be used for R1234yf type refrigerant.

How much refrigerant is in a Chevy Aveo?

Chevrolet refrigerant and oil capacity charts Year Model Refrigerant Refrigerant Oil Type Ounces Type Ounces AVEO 2004 All Engines R134a 35.00 PAG 46 BERETTA

What kind of oil does a Chevy Aveo use?

Chevy Aveo / Aveo5 LS / LT 1.6L 2010, GM Original Equipment™ Dexos 1™ Generation 2 SAE 5W-30 Full Synthetic Motor Oil, 1 Quart by ACDelco®. This product is made of high-quality components to meet and exceed strict quality… Chevy Aveo / Aveo5 LS / LT 1.6L 2010, GM Original Equipment™ Dexos 1™ SAE 5W-30 Synthetic Motor Oil, by ACDelco®.

What kind of oil do you put in a Chevy?

Additionally, General Motors issues Bulletin # 02-01-39-004B replacing PAG 150 oil with a lower viscocity oil. Thus, TechChoice now indicates PAG 46 (P46D) oil for those vehicles. 6 Cyl. 3.8 Eng. ..

Can you substitute PAG oil for PAO oil?

PAO (Polyalphaolefin) oilcan sometimes be used as a substitute for certain PAG oils if the compressor manufacturer approves it. CAUTION: PAG oils should NEVER be used in hybrid vehicles because it is electrically conductive.