- Joined
- Nov 28, 2021
- Messages
- 808
I wonder if it has to do with Saudi Aramco's recent aquisition of Valvoline Global. I know of some issues with compatibility with certain specs such as Dex6, and had some letters explaining why the fluid met the spec, but never paid much attention to it. I have always had good service out of it, maybe combined mileage between a small fleet of vehicles, 600k.
Also, it would seem that it covers only vehicles before 2006 now as dex6 was introduced in 2006. A recent look states a 5.9 viscosity so at least that meets the dex6 requirements.
Also, it would seem that it covers only vehicles before 2006 now as dex6 was introduced in 2006. A recent look states a 5.9 viscosity so at least that meets the dex6 requirements.