oil grades
My new 2016 Ford Power Stroke F 250 diesel recommends oil 5w-40 syn. oil for towing. I’ve been using 15w-40 Shell Rotella. What oil have you been using?
Forum Discussion
ChooChooMan74 wrote:
Make sure that your 15W40 Rotella is low SAPs (Made for trucks with DPFs), or you could have DPF issues.
Read the Ram diesel supplement if you are referring to the 6.7 Cummins Shell Rotella 15W-40 is one of the recommended oils above 0 degrees
