What refrigerant is used in Subarus?
Subaru, the renowned Japanese automaker, has made a conscious choice to use a specific refrigerant in its vehicles that not only keeps drivers cool but also aligns with its commitment to environmental sustainability. This article delves into the details of the refrigerant used in Subaru cars and the reasons behind this selection.
The Refrigerant of Choice: R-1234yf
Subaru, like many other modern automakers, has opted to use the refrigerant R-1234yf in its vehicles. R-1234yf is a hydrofluoroolefin (HFO) refrigerant that has a significantly lower global warming potential (GWP) compared to the previously used R-134a refrigerant.
The switch to R-1234yf is part of Subaru's broader efforts to reduce the environmental impact of its products. R-1234yf has a GWP of less than 1, which is a significant improvement over the GWP of around 1,430 for R-134a. This means that R-1234yf has a much lower potential to contribute to global warming, making it a more eco-friendly choice for automotive air conditioning systems.
The Benefits of R-1234yf
The decision to use R-1234yf in Subaru vehicles offers several benefits, both for the environment and for Subaru's customers:
- Reduced environmental impact: The low GWP of R-1234yf helps to minimize the carbon footprint of Subaru's vehicles, aligning with the company's sustainability goals.
- Improved energy efficiency: R-1234yf has been shown to be more energy-efficient than R-134a, which can lead to improved fuel economy and reduced emissions.
- Compatibility with existing systems: R-1234yf is designed to be a direct replacement for R-134a, allowing for a relatively seamless transition in Subaru's production and service processes.
These benefits demonstrate Subaru's commitment to providing its customers with vehicles that are not only reliable and enjoyable to drive but also environmentally responsible.
Conclusion
Subaru's choice to use the R-1234yf refrigerant in its vehicles is a testament to the company's dedication to sustainability and environmental stewardship. By selecting a refrigerant with a significantly lower global warming potential, Subaru is contributing to the reduction of greenhouse gas emissions and helping to mitigate the impact of climate change. This decision aligns with Subaru's broader commitment to producing vehicles that are not only high-performing but also eco-friendly, ensuring that drivers can enjoy the open road while doing their part to protect the planet.
What kind of refrigerant does a 2016 Subaru Forester take?
R-134a
The air conditioning system on all modern vehicles is charged with R-134a, while some older vehicles still use R-12 freon. The refrigerant changes between a liquid and gas state, absorbing heat from inside the cabin.
What vehicles use R-134a refrigerant?
In most cars that are on the road today, R134a refrigerant makes the A/C system blow cold on hot days. Selected for its low flammability and safety, as well as because it's kinder to the environment, almost every car built since 1994 is equipped with R134 refrigerant.
What kind of refrigerant does a 2019 Subaru Forester take?
1234YF
The correct refrigerant for this system is 1234YF. If you have any more questions on a different topic in the future, you can open a new question atjustanswer.
Can you mix synthetic 134a with regular 134a?
Mixed refrigerants can cause increased system pressures and temperatures changing them for the worse. This can result in ineffective compressor cooling and possible compressor damage, ineffective cooling, and metering device malfunction. Different types of refrigerants are not meant to be mixed.
Can you replace R134a with R1234yf?
While R-1234yf could be the perfect replacement for R-134a, there is one major challenge with this new technology. The R-1234yf is much more reactive than R-134a. On the positive side, this higher reactivity is why R-1234yf is so much more friendly to the environment.
What AC refrigerant does SUBARU use?
Subaru refrigerant filling quantities R134a and 1234yf
| Model | Year of manufacture | Freon |
|---|---|---|
| Subaru Outback | 2003 - 2009 | R134a |
| Subaru Outback (BM/BR) | 2009.09 - | R134a |
| Subaru Outback (BS) | 2015 - | R1234yf |
| Subaru SVX | 1994 - 1997 | R134a |
What kind of Freon does a 2017 SUBARU take?
HFO-1234yf
2017 Outback and Legacy models will be the first Subaru models to be equipped with the new HFO-1234yf air conditioning refrigerant.
Can I use R-1234yf in a R-134a system?
Refrigerant types are not to be mixed. The usage of dyes and sealants is discouraged. Dyes and sealants are considered contaminants and will reduce the performance and longevity of the lubricant. Use refrigerant sniffers for leak detection and repair leaking equipment per SAE and EPA guidelines.
What year did cars switch to R134a?
The use of R-12 in new vehicles was banned in the United States in 1994 due to its ozone-depleting properties. However, the process of phasing out R-12 began in the late 1980s, and many automakers had already begun using the replacement refrigerant R-134a in their vehicles by the early 1990s.
How much does it cost to recharge a Subaru AC?
Subaru Outback AC Recharge Cost by Year
The average cost for a Subaru Outback AC Recharge is between $189 and $221 but can vary from car to car.
