Lexus refrigerant and oil capacity charts

NOTE! Refrigerant and oil capacity guides are based on data provided by sources such as AllData and Mitchell. You should always attempt to verify the information with your vehicle manual or information provided on the underhood stick, sometimes also located on the top of the accumulator. The information provided herein is a reference provided to you at no charge.

The information provided is based, in most cases, on the original OEM specifications. If your vehicle was originally charged with R12 refrigerant, for example, the oil type specified, 'mineral', will not apply.

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.

Year Model Refrigerant Oil
Type Ounces Type Ounces
ES330
2004 All Engines R134a 19.00 PAG 46 4.00
ES250
1990-1991 All Engines R12 27.00 Mineral 7.00
ES300
2002-2003 All Engines R134a 19.00 PAG 46 --
1998-2001 All Engines R134a 26.5 - 30.0 PAG 46 7.00
1994-1997 All Engines R134a 30.00 PAG 46 7.75
1993 All Engines R12 33.50 Mineral 7.00
1992 All Engines R12 35.00 Mineral 7.00
GS300
2002-2003 All Engines R134a 19.00 PAG 46 --
1998-2001 All Engines R134a 21.0 - 23.0 PAG 46 7.00
1993-1997 All Engines R134a 30.00 PAG 46 7.00
GS400
1998-2000 All Engines R134a 21.0 - 23.0 PAG 46 7.00
GS430
2001-2004 All Engines R134a 21.0 - 23.0 PAG 46 7.00
GX470
2003-2004 All Engines w/ Front AC Only ... R134a 22.4 - 24.0 PAG 46 4.00
All Engines w/ Front & Rear AC ... R134a 28.1 - 28.9 PAG 46 4.50
IS300
2001-2002 All Engines R134a 23.00 PAG 46 --
LS400
1998-2000 All Engines R134a 22.9 - 26.5 PAG 46 7.75
1995-1997 All Engines R134a 30.00 PAG 46 7.75
1993 All Engines R134a 33.50 PAG 46 5.25
1990-1992 All Engines R12 37.00 Mineral 7.00
LS430
2004 All Engines w/ Front & Rear AC ... R134a 30.0 - 33.5 PAG 46 --
2003 All Engines w/ Front & Rear AC ... R134a 30.0 - 33.5 PAG 46 --
All Engines w/ Front AC Only ... R134a 22.0 - 24.0 PAG 46 --
All Engines w/ Front AC Only ... R134a 22.0 - 24.0 PAG 46 --
2001-2002 All Engines w/ Front AC Only ... R134a 22.0 - 24.0 PAG 46 --
All Engines w/ Front & Rear AC ... R134a 30.0 - 33.5 PAG 46 --
LX450
1996-1997 All Engines R134a 30.00 PAG 46 7.00
LX470
1998-2004 All Engines R134a 35.3 - 38.8 PAG 46 7.75
RX300
1999-2001 All Engines R134a 22.0 - 24.0 PAG 46 7.75
RX330
2004 All Engines R134a 22.0 - 24.0 PAG 46 4.00
SC300
1997-2000 All Engines R134a 32.0 - 34.0 PAG 46 7.00
1996 All Engines R134a 31.8 - 35.3 PAG 46 7.00
1994-1995 All Engines R134a 30.00 PAG 46 7.75
1993 All Engines R12 33.50 Mineral 7.00
1992 All Engines R12 35.00 Mineral 7.00
SC400
1996-2000 All Engines R134a 33.50 PAG 46 7.00
1994-1995 All Engines R134a 30.00 PAG 46 7.75
1993 All Engines R12 33.50 Mineral 7.00
1992 All Engines R12 35.00 Mineral 7.00
SC430
2002-2004 All Engines R134a 21.0 - 23.0 PAG 46 4.00