Separate gear and engine problems with some Nissan Rogue compact SUVs can cause them to lose power, safety regulators warn.

Increasing an engine’s compression ratio is a proven way of unlocking extra horsepower, but there’s a point of diminishing returns. The team at Garage 54, the Russian mechanics who built a V16 using ...

Constantly low on oil, getting bad fumes, or is your engine not as peppy as it once was? Your car's engine may be ...