Battery electric will have to wait its turn. In the chase for reduced emissions, the government and truck and engine manufacturers aren't done refining the diesel engine. Greenhouse Gas Phase 2 ...

Lately, we've seen a proliferation of cars in our test program that require extra-thin 0W-20-weight synthetic oil. And while this was pretty exotic engine lubricant just a couple of years ago, the ...

Knowing the basics of motor oil and how to keep it fresh can significantly lengthen the life of your Honda. Honda is one of the most well-known and reliable car brands. The brand sells millions of ...

Q: I have a 2016 Toyota Camry that takes 0W-20 engine oil. I need to add about half a quart, and I have some unused leftover 0W–20 oil in the garage. However, it is about 2½ years old. I was wondering ...

SUPERIOR, Wis. — Amsoil Inc. has introduced an 0W-8 viscosity version of its 100% Synthetic Hybrid Motor Oil, joining existing 0W-16 and 0W-20 viscosities in the product line. The new 0W-8 viscosity ...

ABSTRACT A low viscosity API SN 0W-16 engine oil was developed to achieve a 0.5% improvement in fuel efficiency over the current GF-5/API SN 0W-20 oil. Oil consumption and engine wear are the main ...