D Dually Joined Jul 19, 2004 Messages 503 Location Long Island/New York Jun 15, 2009 #1 What would be the most milage you could get out of Castrol GTX 5W-20.I think you could safely go tops 6K OCI.I do mostly highway.Thanks Joe
What would be the most milage you could get out of Castrol GTX 5W-20.I think you could safely go tops 6K OCI.I do mostly highway.Thanks Joe
Z ZZman Joined Mar 17, 2008 Messages 8,338 Location Michigan Jun 15, 2009 #3 Whatever your manual says is the oil change interval for your vehicle. Somewhere between 5-7500 miles I assume.
Whatever your manual says is the oil change interval for your vehicle. Somewhere between 5-7500 miles I assume.
