answersLogoWhite

0

I live in Florida. However, the truck was shipped from Cleveland, Ohio from my father. It has over 138,000 miles. I thought with older trucks and higher mileage, they require a thicker oil regardless of the warm weather. Shouldn't 10W30 or 10W40 be used?

Consult the drivers manual. The 5W-30 should be what it calls for. You could also use the "High Mileage" 5W-30 motor oil that is available.

User Avatar

Wiki User

11y ago

What else can I help you with?