The World's First Production-Ready Variable Compression Engine Infiniti's has developed the first variable compression ratio ...

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 ...

"Nothing is going to be revolutionary for ICEV from now till the day the last one is made. It is technology which has been continually refined for 160 years." 1) How about free piston engines (gets ...

Infiniti’s handsome QX50 compact crossover boasts use of the world’s only variable compression engine, a clever technology that proves invisible to the driver in daily use. The QX50’s turbocharged 2.0 ...

The Infiniti QX60 is a midsize, three-row luxury SUV and the brand's best-selling model. I was impressed by the QX60's sleek design, quiet ride, and well-designed cabin. I was disappointed by the QX60 ...

The new engine is based on the 2.0-liter variable compression engines found in the Infiniti QX50 and Nissan Altima but sports one less cylinder. The new engine makes 201 hp and 225 lb-ft of torque, ...

A technical wonder of an engine sits under the hood of the striking QX50, but this beautiful luxury crossover is held back by its transmission and infotainment system. See All 14 Photos14 The ...

Infiniti launched its first crossover coupe back in 2003, dubbed the FX45, putting Infiniti ahead of the curve when it came to high-riding personal luxury vehicles. Eventually, the FX fell in line ...

The 2024 Infiniti QX50 gets a slight price bump for the new model year, but otherwise carries over with no changes. Infiniti this week announced pricing for the 2024 QX50 will start at $42,045 when it ...

The 2023 Infiniti QX50 adds a new Sport trim level with a model-specific front end, dark-painted 20-inch wheels, and gloss black trim for the new model year. On Tuesday, Infiniti said in addition 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 ...

It is relevant for most users. EPA numbers are pretty close (within 2 mpg) of what I get driving. It is impossible for a single metric to perfectly match all users with different driving patterns over ...