Back to basics: Understanding OEM oil cleanliness standards

https://me.caltexlubricants.com/content/chevron-lubricants/en_me/home/learning/from-chevron/industrial-machinery/back-to-basics-understanding-oem-oil-cleanliness-standards.html 

Comments

Post a Comment

Popular posts from this blog

INTRODUCING THE DEXOS 1 GEN 3

Image
  Fuel economy and reduction of carbon emissions is one of the primary drivers of modern engine technology today. This, in turn, plays an important factor in motor oil formulation. Automotive OEMs are planning more compact, higher-powered engines with technologies such as gasoline direct injection (GDI) and turbocharging to improve fuel efficiency. As a result, lubricant manufacturers need to provide products that enable these newer engines to perform as intended and meet increasingly stringent fuel economy and emissions requirements.   As engine technology continues to advance, oil producers have standards they must meet. Originally developed in 2010 exclusively for GM vehicles, dexos1™ engine oil specification has since been embraced globally as a model for high-quality, robust oil formulated to the industry’s most demanding specifications.   About Dexos 1 Gen 3 The dexos1 Gen 3 specification replaces dexos1 Gen 2, which was introduced in 2015. In comparison to the prev...
Read more

Understanding GM’s dexos1™ PCMO Specification

Image
  Understanding GM’s dexos1™ PCMO Specification Most of the leading automakers design newer engine technologies not just to upgrade quality and performance, but also to meet the demands for lower emissions and better fuel economy. Manufacturers downsize engines and incorporate features such as gasoline direct injection (GDI) and turbocharging to optimize the fuel consumption, these engines are smaller and lighter. They also tend to run hotter and are under more stress than older engines, meaning they need stronger protection. The auto industry looks towards oil producers like Caltex Lubricants to develop new oils that address these evolving demands. Dexos1 specification: General Motors, one of the automobile giants, also issues their own sets of requirements for service fill engine oils used in their vehicles. There are two different specification types, dexos1™ for gasoline engines and dexos2™ for diesel engines. Approved dexos1 oils are mandatory for both, factory fills and servi...
Read more