designed to filter out harmful particles. Unfortunately, not maintaining a DPF properly can lead to costly repairs or even a replacement unit. Diesel engines produce a lot of soot when they burn fuel, ...

Diesel cars use what’s known as a DPF or ‘Diesel Particulate Filter’ to reduce air pollutants ... that are generated when the diesel fuel is burned inefficiently by the engine.

If you're interested in a deeper dive into the ways to prevent diesel fuel gelling, some of its symptoms, and why it happens in the first place, stick around. As a former professional mechanic and ...

This will protect you from dangerous sprays of fuel when removing the fuel filter. Because diesel fuel is more viscous than gas, it will hold dirt and debris in suspension more easily. This is why ...