Scientists have developed a new way to power ferry boats using air instead of diesel. This cleaner method uses pneumatic ...

You just can't mistake it for anything else, especially if you come from a country where old diesel Mercedes are popular ...

Wondering if Detroit still makes diesel engines? Here’s the latest on their production, engine lineup, and where these ...

Diesel engines are the true MVPs when it comes to pulling large weights. Diesel-powered rigs simply appear to perform better ...

and he stands by his assertion that Rotella T4 has all the vitamins and minerals an old engine needs to keep it happy and healthy. He's not wrong. Using diesel oil isn't a bad idea in older ...

Those old diesel realities no longer apply ... That contrasts with what the EPA alleges the engine actually does: emit nitrogen oxides, or NOx, at up to 40 times the government standard.