Rottela T-6 & all filter changed, Oil, Fuel & air as needed.
How Ford’s Intelligent Oil-Life Monitor system works
The Ford IOLM system is not just a simple oil quality sensor, but a software based, algorithm-driven device that takes into account various operating conditions of the engine to determine when the oil needs changing. Certain driving habits can affect the life of the oil, as well as driving conditions such as temperature and driving terrain. Lighter, more moderate driving conditions and temperature will require less frequent oil changes and maintenance, while more severe driving conditions will require more frequent oil changes and maintenance. Read the table below to see how Ford’s IOLM system determines oil life:
The Ford’s IOLM meter is located on the information display on the dashboard, and will count down from 100% oil life to 0% oil life as you continue to drive the vehicle, at which point the computer will trigger a reminder for you to ‘change engine oil soon.’ Around the 15% oil life threshold, the computer will remind you that an ‘oil change is required’, giving you ample time to plan ahead to have your vehicle serviced. It is important not to wait to have your vehicle serviced, especially once the indicator reads 0% oil life. If you do wait, and servicing is overdue, you risk severe damage to the engine, which could leave you stranded or worse.