10w30*Cold weather 5w40
Hot weather 10w40.
Yes they have changed. Along with doing oil changes at 24,000km just like the manufacturer recommends! Modern technology eh!No more 15w40?
times are changing.
YupI'm glad that bulletin was posted I had no idea it changed. Wonder if they have a disclaimer on the Valvoline jugs yet? Have they stopped recommending Power Kleen fuel additives as well?
cummins has only ever approved power service additivesI'm glad that bulletin was posted I had no idea it changed. Wonder if they have a disclaimer on the Valvoline jugs yet? Have they stopped recommending Power Kleen fuel additives as well?
They do say 24,000km or 1year on the oil right in the owners manual soooooooooooooI just sold my 2016 with 28k kms. The new truck with a 24k interval would equate to one oil change in 5 years!
I’ll stick to my 4K oil change regiment
I just sold my 2016 with 28k kms. The new truck with a 24k interval would equate to one oil change in 5 years!
I’ll stick to my 4K oil change regiment