Subaru refrigerant capacity chart: R134a and R1234yf

Disclaimer.

Model
Year of manufacture
Type of coolant
Refrigerant quantity (g)
Subaru Forester (SF) Left Hand Drive
1997 – 2003
R134a
550 – 650
Subaru Outback (BS)
2015 –
R1234yf
450
Subaru Impreza (GR)
2007 –
R134a
500
Subaru Impreza Right Hand Drive 1.6i/2.0i/2.0i Turbo/1.5i/2.5i
2001 – 2007
R134a
450 – 550
Subaru XV
2012 –
R1234yf
450
Subaru Levorg
2015 –
R1234yf
450
Subaru Legacy Right Hand Drive
2000 – 2003
R134a
625 – 675
Subaru Impreza (GP)
2012 –
R134a
475
Subaru Legacy
1994 – 1995
R134a
600-700
Subaru Impreza Left Hand Drive
1994 – 11.2000
R134a
550 – 650
Subaru SVX
1994 – 1997
R134a
650
Subaru Legacy Right Hand Drive
1.1996 –  12.1996
R134a
700-800
Subaru Legacy/ Legacy Outback (BL/ BP)
2003 – 2009
R134a
430
Subaru Tribeca (B9)
2005 –
R134a
600
Subaru Levorg
2015 –
R134a
475
Subaru Legacy Left Hand Drive
1.1997 – 1999
R134a
550 – 650
Subaru BRZ
2012 –
R1234yf
350
Subaru Legacy Right Hand Drive
1.1997 – 1999
R134a
775 – 825
Subaru Trezia
2011 –
R134a
360
Subaru XV
2012 –
R134a
475
Subaru Trebica (B9) with rear air conditioning
2005 –
R134a
870
Subaru BRZ
2012 –
R134a
390
Subaru Forester (SG) 2.0i/2.0i Turbo/2.5i
2003 – 2008
R134a
550 – 650
Subaru Impreza Right Hand Drive
1994 – 2000
R134a
550 – 650
Subaru Justy (G3X) 1.3i/1.5i
2003 – 2007
R134a
430
Subaru Impreza (GP)
2012 –
R1234yf
450
Subaru Impreza Left Hand Drive 1.6i/2.0i/2.0i Turbo/1.5i/2.5i
2001 – 2007
R134a
450 – 550
Subaru Justy IV
2007 – 02.2010
R134a
300
Subaru Legacy Left Hand Drive
1.1996 – 12.1996
R134a
600 – 700
Subaru Outback
2003 – 2009
R134a
430
Subaru Legacy V 2.5i/2.0D
09.2009 –
R134a
425
Subaru Forester (SH)
2008 – 2013
R134a
500
Subaru Forester (SF) Right-hand drive
1997 – 2003
R134a
650 – 750
Subaru Legacy Left Hand Drive
2000 – 2003
R134a
600 – 700
Subaru WRX
2011 –
R134a
500
Subaru Outback (BM/BR)
09.2009 –
R134a
425
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.

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Subaru 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 – Subaru cantidades de llenado de refrigerante. A/C R134a y R1234yf.