Manufacturers reformulate to meet new passenger car motor oil (PCMO) standards.
![](https://carsonteam.com/wp-content/uploads/2020/10/Header_GF-6-Oil-Standards-1024x536.jpg)
The change is more than package-deep. New GF-6 PCMO requirements means that oil manufacturers are changing what’s inside too. Find out what this means for your passenger car.
What’s up with all the different motor oils these days?
![An increasing array of motor oil options is causing confusion in the market. Read on for the low-down.](https://carsonteam.com/wp-content/uploads/2019/08/Motor-Oil_2400x1256-1024x536.jpg)
It used to be that there when you purchased motor oil, there were only a few options. Now, there’s a wide range of options. In this post we share why that’s happening, the difference between the types of oil, and what that means for your vehicle’s performance.