Here we round up the 10 fastest diesel locomotives ever.

You'd expect EVs to breakdown less because they have fewer moving parts than petrol or diesel models. But is that true? We ...

New trade publication delivers technical guidance on diesel diagnostics, fleet maintenance, and regulatory compliance for the heavy-duty trucking industry. Our goal is to become the go-to resource for ...

For 2027, Ram is finally addressing that chink in the Power Wagon's armor. It will finally be offered with a Cummins ...

A Tesla Cybertruck that lost its brakes while going downhill on an off-road trail flipped over, needing rescue from a ...

The state of Maryland has reached a settlement requiring three companies considered responsible for a diesel fuel spill to ...

Tracking down the real issue behind my military diesel square body. What started as a simple check turned into a deeper look ...

A big new study, with researchers from Harvard and CREA, just uncovered something troubling about Delhi’s air: almost a third ...

If you accidentally put diesel in a gas car, the damage can be quite severe. Fuel injectors, pumps, and the catalytic ...

When Arctic air settles in, drivers of diesel pickups and highway fleets learn quickly that not all fuels behave the same.

Diesel can gel in low temperatures, which leads to fuel line blockages and engine issues. The properties of diesel can ...

Heavy duty diesel engines are designed for long hours and extreme loads, but even the toughest systems fail without early ...