Turbochargers and hybrid systems now dominate spec sheets, yet in workshops around the world many veteran mechanics still ...

Nissan’s variable compression turbo engine is now at the center of a class action lawsuit that alleges widespread defects that can cause sudden engine failure. Nissan’s variable compression turbo ...

Nissan's innovative variable compression engines were a fascinating innovation when they were first revealed, but the jury is still out on whether or not the combustion technology will stick around. A ...

Nissan brought the first, and only, variable-compression engine to market. But its future doesn't look bright. Complexity in cars is a funny thing. It’s tempting to say that it’s all bad, that more is ...

When comparing engine specs for nearly any combustion engine automobile, we see a number of variations available with differing outputs of horsepower and torque. We often have a choice of gasoline or ...

Nissan's industry-first engine technology has backfired spectacularly on the Japanese automaker, which just announced a 443,899-vehicle recall comprising passenger cars and sport utilities powered by ...

If you want your Audi to last forever, then these are the engines you need under the hood. Audi's most reliable engines excel in over-engineering, parts availability, and longevity. Notable engines ...