When your car or lawn tractor begins to run roughly or doesn’t seem to accelerate well, you may worry about numerous different parts needing fixing — and about a repair bill approaching several ...

Clean fuel is key to a healthy diesel engine. Fuel filter replacement is one of the major maintenance items that is often neglected or overlooked entirely. Diesel fuel filters also serve a dual ...

If you need any convincing that the high-pressure / common-rail (HP/CR) fuel systems used in today’s Tier 4-Final engines are intolerant of even the smallest particulate contamination, take a look at ...

Diesel engines are notoriously robust, but if the fuel they run on gets contaminated, the engine can suddenly become much ...

Let’s talk about fuel additives. You’ve probably seen them lined up on store shelves, promising […] ...