To understand the purpose behind this quirky feature, we'll need to take a short trip under your vehicle, particularly the ...

the nature of the contribution from each source will have to be more fully understood than at present. In this study, we focused on the characterization of particulates in a diesel engine exhaust.

A catalytic converter is a metal can-shaped device located within your exhaust system that converts hot, harmful exhaust ...

Diesel Exhaust Fluid is not already added ... a damaged DEF header sensor, and even a clogged exhaust system that could lead ...

Researchers at the University of Utrecht in the Netherlands say up to six percent of lung-cancer deaths in the US and UK could be caused by diesel exhaust. The researchers published a study in the ...

You may have heard of SCR systems in relation to diesel cars and wondered what they are and what they do. In this article we’ll explain how they’re used to reduce NOx gases in exhaust ...