Where are Subaru engines made?
Subaru engines are primarily manufactured at the company's main engine production facility located in Oizumi, Gunma Prefecture, Japan. This state-of-the-art plant is responsible for producing the majority of Subaru's renowned boxer engines that power their popular lineup of vehicles.
Subaru's Engine Manufacturing Facilities
Subaru, a Japanese automaker known for its all-wheel-drive vehicles and reliable engines, has several engine manufacturing facilities around the world. However, the primary location for Subaru engine production is the Oizumi plant in Japan.
- Oizumi Plant, Gunma Prefecture, Japan: This is Subaru's main engine production facility, where the majority of their boxer engines are manufactured.
- Lafayette, Indiana, USA: Subaru has a manufacturing plant in the United States that produces some engines for vehicles sold in North America.
- Ota, Gunma Prefecture, Japan: Subaru also has a smaller engine production facility in Ota, which supplements the output of the Oizumi plant.
The Oizumi plant is the heart of Subaru's engine production, utilizing advanced manufacturing techniques and strict quality control measures to ensure the reliability and performance of their engines.
Subaru's Boxer Engine Technology
Subaru is renowned for its unique boxer engine design, which features horizontally opposed cylinders. This configuration provides several benefits, including a lower center of gravity, improved balance, and a smoother power delivery. Subaru's commitment to this engine technology is a key part of the brand's identity and performance-oriented reputation.
The Oizumi plant is responsible for manufacturing a wide range of Subaru's boxer engines, from the smaller 2.0-liter and 2.5-liter units found in models like the Impreza and Outback, to the larger 2.4-liter and 2.4-liter turbocharged engines used in the Ascent and WRX STI.
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.
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.
What engine to avoid on a Subaru?
Subaru: 2.5-L turbo Four Cylinder
Subaru's 2.5-L turbocharged engines, particularly those used in the Subaru Impreza WRX and WRX STI models, have been the subject of a class-action lawsuit. The engines have been found to overheat or malfunction, leading to power loss, stalling, and potential engine failure.
Who builds Subaru engines?
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 Toyota buying out Subaru?
As of March 2024, Toyota owns just over 20% of Subaru, but it hasn't always been that way. Nissan purchased shares of Fuji Heavy Industries, Subaru's parent company, back in 1968. In 1999, Nissan sold its holdings to General Motors who then liquidated their stake in Fuji Heavy Industries in 2005.
What country makes Subaru engines?
Japan
Subaru's manufacturing center is in the city of Ota, Japan, north of Tokyo. While some vehicles sold in the U.S. are assembled in a plant in Indiana, parts come from Subaru and its suppliers in Ota.
Which Subaru is built in the USA?
Subarus Manufacturing in the United States:
The models produced at this plant include the Subaru Outback, Legacy, Ascent, and Impreza. It's worth noting that other major Japanese automakers, such as Honda and Toyota, have also utilized the sprawling 820-acre Lafayette site for their own car manufacturing.
Which Subaru is still made in Japan?
Impreza, Forester, BRZ are built in Japan and the Crosstrek, Outback and Accent are built in the US. XV/Crosstreks have always been made in Japan, which is where all Imprezas used to be made as well, but as of 2017, regular (non-WRX) Imprezas meant for the US market are made at the SIA plant in Lafayette.
What is the most common problem with the Subaru engine?
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.
What year does Subaru have a bad engine?
The performance-oriented Subaru WRX and WRX STI from 2008 to 2014 unfortunately did not escape their own set of difficulties. These cars were plagued with engine problems. Such problems included bearing failure in the EJ series of engines, leading to a major engine rebuild or replacement.
