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Toyota, Subaru, and Mazda Collaborate on New Engine Development

ByYasmeeta Oon

May 29, 2024

Toyota, Subaru, and Mazda Collaborate on New Engine Development

In a significant move toward enhancing vehicle electrification, Toyota Motor, alongside smaller Japanese automakers Subaru and Mazda Motor, announced a joint initiative to develop new engines specifically designed for integration with electric drive units. This collaboration was detailed in a joint statement released on Tuesday, underscoring a strategic pivot towards more efficient and compact engine designs that complement electric vehicle (EV) technologies.

The automakers revealed their plans to develop engines that are more compatible with motors, batteries, and other components essential to electric vehicles. Their goal is to refine these engines to be more compact, thereby allowing for lower vehicle hoods and potentially transforming overall vehicle design. Such advancements are aimed at making vehicles not only aesthetically appealing but also more functional in terms of space efficiency.

  • Toyota’s Vision: As a leader in hybrid technology, particularly in the U.S. market, Toyota has seen significant success with petrol-electric hybrids. With this new initiative, Toyota aims to leverage its expertise to further revolutionize vehicle design by optimizing the space under the hood. Hiroki Nakajima, Chief Technology Officer of Toyota, emphasized the aesthetic appeal of the new designs at a press briefing held at Fuji Speedway, stating, “If it is cool, it will sell. Therefore, profit will increase.” He starkly added, “If it’s not cool, nobody will buy it.”
  • Partnership Synergies: The collaboration highlights Toyota’s longstanding relationships with Subaru and Mazda. Toyota currently holds about a fifth of Subaru and approximately 5% of Mazda, showcasing a strategic alliance that extends beyond mere shareholding to active cooperation in product development and technology sharing.

The initiative also focuses on adapting internal combustion engines to utilize alternative fuel sources such as e-fuels and biofuels. This is part of a broader effort by the automakers to help decarbonize the automotive industry in response to increasingly stringent global emissions standards.

  • Regulatory Challenges: Automakers are adapting to tougher emissions standards set by entities like the European Union, which is currently developing the “Euro 7” standards. These regulations are expected to be applied to cars and vans starting in 2030, with a plan to ban the sale of new CO2-emitting cars by 2035.

Toyota’s strategy in addressing the demands of different markets involves a “multi-pathway” approach to achieving carbon neutrality. This strategy includes the continued development of various powertrains to meet diverse market needs.

  • Sales Performance and Market Trends: In the first quarter of the year, Toyota sold approximately 2.4 million vehicles, nearly two-fifths of which were petrol-electric hybrids. The combined sales of plug-in hybrids, fuel-cell, and all-battery electric vehicles accounted for just 2.9% of total sales. Chairman Akio Toyoda commented in January that he expects electric vehicles to capture at most 30% of the global auto market share, with hybrids, hydrogen fuel-cell cars, and traditional fuel-burning vehicles comprising the remainder.
Breakdown of Toyota’s Q1 Sales by Vehicle Type
Vehicle TypeUnits SoldPercentage of Total Sales
Petrol-Electric Hybrids960,00040%
Plug-in Hybrid Vehicles70,2002.9%
Fuel-Cell Vehicles70,2002.9%
All-Battery Electric Vehicles70,2002.9%
Total2,400,000100%

This strategic initiative marks a significant milestone in the journey towards more sustainable and efficient automotive technologies. As the industry moves forward, these Japanese automakers are not only contributing to global efforts to combat climate change but are also setting new standards for the design and functionality of future vehicles.


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Featured Image courtesy of DALL-E by ChatGPT

Yasmeeta Oon

Just a girl trying to break into the world of journalism, constantly on the hunt for the next big story to share.

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