RT6 in an ALH TDI

[bandz7]

I've successfully run rt6 in my 03 Jetta for years. With the change indicated through the VOA's posted recently, is RT6 still the best choice? Seems like they've doubled the calcium while removing magnesium with the intro of CK4. This isn't a big deal, right?!?! I want this thing to make 500,000 miles!

 

[JC1]

What is your OCI? I'm not a Rotella user, but I'm sure it'll probably suit your needs. The experts will chime in soon enough.

 

[UG_Passat]

"Best" is relative. There are better oils out there, but you pay more, such as Amsoil DEO & Mobil Delvac 1.

If you have no aspirations to extend the OCI, then Shell RT6 is a good choice