The phase-in of US EPA Tier 3 and California LEV III emission standards require further reduction of tailpipe criteria pollutants from automobiles. At the same time, the mandate for reducing Green ...

The best solution to cold weather diesel starting problems is to avoid them by being prepared for cold weather before it happens, according to Julian Wood, Perkins Product Manager for Aftermarket.

Learn how to cold start diesel engines after long winter storage. Watch tips, techniques, and precautions to get your engine running smoothly in cold conditions.

Owning a diesel car in America is definitely an unusual experience. Besides panicked gas station attendants running towards me yelling "No, miss! That pump is diesel!" and me saying "No shit, idiot," ...

Add Yahoo as a preferred source to see more of our stories on Google. Diesel engines are famous for reliability, longevity, and torque — until winter shows up and reminds them that chemistry still ...

Diesel exhaust fluid is essential for keeping your engine functioning without letting off too many emissions. But it doesn't ...