 No, I don't think so. No, not at all. 866-90-REDI. This report is brought to you by Shell Rotella. With advanced synthetic technology is designed to help keep your rig running with more mileage and less maintenance. Keep your engine humming in the heat this summer by keeping up with preventive maintenance. Think your PM is complete after your oil is changed? Think again. There's grease, transmission fluids, and gear oil to consider too.