As we near the end of the road for internal-combustion engines, manufacturers are spending big money to eke out small gains in fuel economy. The latest miracle is Nissan’s VC-T engine, the first ...

Nissan brought the first, and only, variable-compression engine to market. But its future doesn't look bright. Complexity in ...

For more than a century now, automotive engineers have struggled with an unavoidable balancing act when it comes to engine compression. Now, thanks to an innovation from Infiniti, they may get to ...

Nissan is recalling 443,899 models for VC-Turbo engines that could possibly fail. The Nissan Altima, Rogue, and the Infiniti QX50/QX55 are models that have or had the complex variable-compression ...

Swiss marine power company WinGD and marine engine manufacturer Hanwha Engine have produced the world's first X72DF-2.2 VCR engine equipped with Variable Compression Ratio technology. This ...

On the 29th, Hanwha Engine, a specialized manufacturing corporation for ship engines, announced that it has successfully produced a variable compression ratio (VCR) engine for liquefied natural gas ...

Nissan is recalling 2019-2022 Infiniti QX50 models, 2022 Infiniti QX55 models, 2019-2020 Nissan Altima models, and 2021-2024 Nissan Rogue models for potential engine failure. Nissan says that engine ...

The VC-Turbo engine has been a significant addition for Nissan, but it’s given the automaker some headaches since its introduction. Nissan is recalling around 440,000 vehicles equipped with the ...