No DPF. No AdBlue. Just a cast-iron block and a timing belt — and somehow this old VW diesel is still racking up half-million ...

Mazda spent a decade fighting for diesel in America — and by the time it arrived, the market had already moved on.

Trump pardoned people convicted of Clean Air Act violations who he said were "persecuted by the Biden Administration" and ...

If you want to manage potentially expensive repair costs for your Ram 2500 heavy-duty truck after its factory warranty expires, an extended warranty, also known as a vehicle servi ...

A DTNA DEF software update aligns Detroit engines with EPA guidance, raising final inducement speed and covering 330,000 ...

What is the difference between Tier 3 and Tier 4 diesel engines? We explain EPA nonroad emissions standards, DPF, SCR, and ...

ICBC must pay damages to a janitorial supply company with an office in Williams Lake after a Civil Resolution Tribunal (CRT) vice-chair determined that a company truck had been vandalized.

Unfortunately, the owner of this 13,594-mile Ram 2500 learned the hard way that diesel fuel and diesel exhaust fluid simply ...

June 24 (Reuters) - Volkswagen ⁠has ⁠agreed to sell its diesel ⁠engine unit Everllence to Bain Capital in a deal generating ...

DTNA is rolling out a software update that incorporates revised diesel exhaust fluid inducement parameters, lifting the ...

John Deere Power Systems has expanded the bottom half of its next-gen industrial engines lineup with the JD5 and JD8, plus a ...