In a world full of similarly priced compact luxury crossovers, one way to differentiate yourself is with what's under the hood. That's the approach Infiniti has taken with the all-new 2019 Infiniti ...

Nissan engineers have reportedly been working on the engine concept for more than 20 years, and the company claims to have filed more than 300 patents protecting the design and associated technologies ...

Turbocharging has mostly not lived up to its billing of being the savior of internal-combustion engine technology. Earlier this decade, facing increasing fuel economy requirements, automakers rushed ...

At this year’s LA Auto Show, Infiniti will do the usual automaker stuff and show off some special editions of cars that are already on dealer lots; more interesting, though, is the new ...

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 ...

The compression ratio can vary from a highly boosted 8:1 ratio, to an Atkinson-cycle running 14:1 ratio. What this means is the engine can produce significant horsepower by using the low compression ...

Think of the 2019 Infiniti QX50 as Nissan’s significant other. The two-row luxury crossover SUV, like its cousin, the midsize Nissan Altima sedan, gets its power from the automotive world’s first ...

We got our first look of the Sport Inspiration concept at this year's Beijing auto show, but Infiniti gently massaged the SUV for its time in the Parisian limelight. Now, the rakish SUV rides on ...

Infiniti's new Variable Compression Turbo is the centerpiece of this crossover. Variable compression engine sounds like something you’d hear from a super villain describing his latest contraption. At ...