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Do Subarus use Toyota engines?


As a long-time auto service professional, I often get asked about the relationship between Subaru and Toyota, particularly regarding engine manufacturing. This question stems from the growing collaboration between these two automotive giants. In this article, we will explore whether Subarus use Toyota engines, the implications of this partnership, and what it means for Subaru owners.


The Subaru and Toyota Partnership


Subaru and Toyota have had a collaborative relationship for several years, which has led to shared technologies and platforms. This partnership has resulted in some Subaru models utilizing Toyota's engineering expertise, particularly in engine design and hybrid technology.


Do Subarus Use Toyota Engines?


While not all Subaru vehicles are equipped with Toyota engines, there are specific models that feature engines developed in collaboration with Toyota. Here are some key points to consider:



  • Shared Platforms: The Subaru BRZ, a sports coupe, is a direct result of the collaboration between Subaru and Toyota. It features a 2.4-liter flat-four engine that is a product of this partnership.

  • Hybrid Technology: Subaru has also begun integrating Toyota's hybrid technology into some of its models, such as the Subaru Crosstrek Hybrid, which utilizes Toyota's hybrid system.

  • Engine Design: Subaru's signature boxer engine design remains unique to the brand, but the collaboration has allowed for enhancements in efficiency and performance through shared research and development.


Implications for Subaru Owners


For Subaru owners, the integration of Toyota technology can be seen as a positive development. Here are a few implications:



  • Improved Reliability: Toyota is known for its reliability, and the incorporation of their technology may enhance the overall dependability of certain Subaru models.

  • Better Fuel Efficiency: The hybrid systems developed in collaboration with Toyota can lead to improved fuel efficiency, which is a significant advantage for environmentally conscious consumers.

  • Access to Advanced Features: Subaru models that utilize Toyota technology may also benefit from advanced features and safety systems that are standard in many Toyota vehicles.


Conclusion


In summary, while not all Subaru vehicles use Toyota engines, the partnership between Subaru and Toyota has led to significant advancements in engine technology and hybrid systems in certain models. This collaboration is likely to continue evolving, benefiting Subaru owners with improved performance, reliability, and efficiency.


Frequently Asked Questions

What Subaru has a Toyota engine?


It is used in the Subaru BRZ, and is identified by a Toyota engine family code known as the 4U-GSE, which is installed in the Toyota 86 and the Scion FR-S.



Why are Subaru engines so good?


The flat, symmetrical layout of the boxer engine minimizes vibration and friction, allowing for a smoother ride compared to other engine types that involve more complex motion. And with fewer components required to transfer power, boxer engines tend to work more efficiently overall.



Does Subaru use Toyota parts?


Where Are Subaru Cars Made? - Find the best Subaru deals! Toyota owns 20% of the company and is the largest single shareholder. Subaru gains access to steel and other raw materials produced through the Toyota supplier network as part of this arrangement.



What is the biggest problem with Subaru engines?


One of the most notorious issues plaguing Subaru vehicles is head gasket leaks, particularly in older models with the EJ series engines. These leaks can lead to coolant loss, overheating, and potential engine damage if left untreated.



Who builds Toyota engines?


Toyota Motor Manufacturing Alabama employs more than 2,000 team members and builds more than 3,000 engines each day. Producing one-third of Toyota's engines in the U.S. at its 1.3 million-square-foot facility, TMMAL is the only plant to build four-cylinder, V-6 and twin-turbo under one roof.



Which Subaru engine is the most reliable?


EJ22. Considered "bulletproof," the EJ22 is often called Subaru's most reliable engine. It's a 2.2-liter four-cylinder boxer engine, and the estimated life of the EJs is over 250,000 miles, with many drivers reporting over 500k.



Why is Toyota using Subaru engines?


Toyota has announced that it's teaming up with Mazda and Subaru on new internal-combustion engines. The next-gen engines are intended to provide better efficiency and performance as well as be compatible with alternative fuels.



What does Subaru mean in Japanese?


“unite
“SUBARU” signifies a Japanese word meaning “unite,” as well as a term identifying a cluster of six stars, which the Greeks called the Pleiades – part of the Taurus constellation. According to Greek mythology, Atlas' daughters turned into this group of stars.



Who makes the engines for Subaru?


Who Makes Subaru Engines? Subaru engines are made in the Oizumi factory in Japan, where the automaker builds the boxer engines and transmissions for its vehicles.



Is Subaru still owned by Toyota?


Subaru is a subsidiary of the Subaru Corporation, formerly known as Fuji Heavy Industries, which Toyota does have a small stake in. That said, while Subaru does partner with Toyota on multiple models, such as the Solterra (built in a Toyota factory) and BRZ , it is still an independent company.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.