Lexus refrigerant capacity chart: R134a and R1234yf

Disclaimer.

Model
Year of manufacture
Type of coolant
Refrigerant quantity (g)
Lexus LS 600h
2007 – 10.2009
R134a
900
Lexus LS 600h
11.2009 –
R134a
840
Lexus LS400 with rear air conditioning
1993 – 09.2000
R134a
900 – 1000
Lexus LS430 with rear air conditioning
2001 – 2007
R134a
850 – 950
Lexus CT 200h
2010 –
R134a
470
Lexus GS300 (GRS/URZ)
04.2005 –
R134a
450
Lexus GS300
1997 – 2005
R134a
550 – 650
Lexus IS 250/220d/5.0F
2005 –
R134a
440
Lexus LS 460
2006 –
R134a
600
Lexus GS 430
2000 – 2005
R134a
550 – 650
Lexus GS 450h
2006 –
R134a
450
Lexus GS 460
2008 –
R134a
550
Lexus IS 300
2001 – 2005
R134a
550 – 650
Lexus RX 300
2000 – 2003
R134a
600 – 700
Lexus LS 400
1993 – 09.2000
R134a
650 – 750
Lexus LS 430
2001 – 2007
R134a
600 – 700
Lexus RX 400h
2005 – 2010
R134a
550 – 650
Lexus RX 300
2003 – 2007
R134a
550 – 650
Lexus RX 350
2009 –
R134a
500
Lexus SC 430
2001 – 2006
R134a
650 – 750
Lexus RX 450h
2009 –
R134a
600
Lexus RX 350
2006 – 2009
R134a
600
Lexus LS 460 with rear air conditioning
2006 –
R134a
750
Lexus IS 200
1999 – 2005
R134a
550 – 650
Lexus GS 300
1994 – 1997
R134a
800 – 900
Lexus GS430
2005 – 2008
R134a
450
Disclaimer: Data in this chart is provided with diligence but without liability for inaccuracies or omissions. We are not liable for any direct or indirect damages resulting from the use of this information. Use at your own risk.

Lexus refrigerant(freon) filling quantities.

Each vehicle model has a specific refrigerant capacity, which can be found in the owner’s manual or a professional service database. For accurate and environmentally safe servicing, always consult with a certified technician who uses the right tools and follows the latest industry standards.

AC refrigerant

When the scorching summer sun turns your vehicle into a mobile sauna, it’s the refreshing breeze from the air-conditioning system that comes to the rescue. This modern marvel of comfort relies heavily on a silent performer – the car refrigerant. This crucial fluid, which courses through the veins of your vehicle’s AC system, plays a pivotal role in banishing the heat. However, not all refrigerants are created equal, and understanding the differences is essential for ensuring a cool and comfortable drive.

R12, R134a, and R1234yf

The narrative of car refrigerants has seen many characters like R12, R134a, and R1234yf grace the stage over the years, each bringing its own merits to the table. R12, once a stalwart of the automotive realm, found favor in cars, trucks, and tractors. However, as the world woke up to the environmental perils it posed, R12 exited the stage, making way for its successor, R134a. This new protagonist, with its lower greenhouse gas emissions, quickly became the darling of environmentally-conscious drivers and vehicle manufacturers alike.

But the wheels of progress didn’t stop turning. The spotlight soon shifted to R1234yf, a modern-day hero boasting an even lower environmental impact than R134a. This newfound gem is gradually carving its niche in the automotive world, being incorporated into the air-conditioning systems of cars, trucks, and tractors, garnering accolades for its low global warming potential.

AC recharge requires a professional touch

While the evolution of refrigerants reflects the automotive industry’s stride towards eco-friendliness, it also underscores a vital dictum: the refrigerant type and filling capacity should be specified by the vehicle manufacturer. This isn’t a realm for DIY exploits. The intricacies involved in AC recharge require a professional touch. Venturing into this territory on your own could lead to a compromised AC system or, worse, a hefty repair bill.

The message is loud and clear – entrust the job of AC recharge to the professionals. They possess the expertise to ensure that the correct type and amount of refrigerant are used, as per the manufacturer’s specifications. This isn’t just about maintaining the cool ambiance of your vehicle; it’s about safeguarding the efficiency and longevity of the air-conditioning system.

Prepare for summer

In the grand tapestry of vehicle maintenance, understanding the role and nuances of car refridgerant is pivotal. So, the next time the summer sun blazes, ensure your vehicle’s A/C system is professionally recharged and ready to deliver that cool, refreshing respite. Your comfort, wallet, and the environment will be better off for it. Refrigerant (freon) filling quantity guides are an indispensable resource for ensuring your vehicle’s AC system operates efficiently.

Spanish version – Lexus cantidades de llenado de refrigerante. A/C R134a y R1234yf.