Manufacturers are leaving no stone unturned in the quest to improve the efficiency of their internal combustion engines. Just this week, we've seen a fastidiously engineered diesel engine from Ford ...

The 2018 Volkswagen Tiguan features an advanced version of VW’s EA888 2.0-liter turbocharged engine, known as the Gen 3B. Compared to the earlier 1.8-liter version, it delivers 20% more torque (221 lb ...

The 2026 Subaru Crosstrek is now on sale in Canada, and we can tell you how much it costs. Unsurprisingly, the all-new e-Boxer Hybrid model is the most expensive you can buy. Let's start at the bottom ...

Nobody tinkers with internal combustion like Mazda does. Over the past two decades, it's produced a Miller-cycle engine, rotaries, and a tiny 1.8-liter V-6. Now it's made a 2.2-liter four-cylinder ...

Mazda has developed a new, naturally aspirated MZR 1.3L Miller-cycle engine for the redesigned Demio (exported as the Mazda 2) which goes on sale in Japan in July 2007. The engine delivers up to a 20% ...

Volkswagen will update its 2.0L turbocharged I-4 gasoline engine for use in the all-new 2018 Tiguan compact SUV. Codenamed EA888, the engine has been in use since 2009, when it was introduced in the ...

Amidst endless chatter about electric power and even fuel cells, the good old internal combustion engine clearly isn't going away any time soon. I refer you to the flurry of new engine designs we've ...

Previous studies have shown that increase compression ratio (CR) is an effective way to improve thermal efficiency of gasoline engine without changing the mechanical structure and working cycle, ...