The pursuit of automotive perfection reached extraordinary heights in 2025, with engineers pushing the boundaries of what’s mechanically possible on four wheels. From garage startups to legendary ...

The engines used in passenger cars and large trucks have many differences. Here's what separates heavy-duty diesel coolant ...

There's a common phrase in the automotive sphere: "There's no replacement for displacement." But what does that mean, exactly? Well, an engine's displacement is measured by the volume of the ...

Smaller, more powerful and fuel-efficient engines don’t seem to have great long term reliability. Engine recalls from major automakers such as GM, Toyota and Honda have cost billions of dollars. Moves ...