Heavy duty diesel engines are designed for long hours and extreme loads, but even the toughest systems fail without early ...

Failure to properly maintain your cooling system is a leading cause of catastrophic diesel engine problems, accounting for approximately 40% of engine failures. The damage being done is difficult to ...

We don't know the exact number, but there must be literally hundreds of thousands of 6.2L and 6.5L engines roaming the world. Loved by some and despised by others, these engines have the distinction ...

Elizabeth Nelson, coolant program manager at Polaris Laboratories, a fluid-analysis company in Indianapolis, Ind., tells a story that would strike fear into the heart of any fleet manager. A class-8 ...

When you cut to the basic principles of heavy-duty trucks it comes down to return on investment: maximum mpg, meeting emissions requirements and the truck running at optimum conditions and ...

Performance Machine & MFG is offering its first coolant filtration system for 6L Ford Powerstroke diesel engines. The system protects the oil cooler and EGR system, Performance Machine said. The ...

The fields along America’s highways once covered in frost are now fully sprinkled in morning dew, indicating spring has sprung and summer is on its way. Soon, sweltering heat will pour down from the ...

SAE International Journal of Engines, Vol. 2, No. 1 (2009), pp. 77-82 (6 pages) ABSTRACT Automotive manufacturers and engineers have paid attention to promoting engine performance with low emissions ...

General Motors has issued a new Special Coverage bulletin for certain units of the 2023 GMC Sierra 1500 to address a potential issue with the engine coolant control valve. Owners may notice that their ...