2001 Ford Explorer Sport Owner Guide 1st Printing - Page 213
2001 Ford Explorer Sport Manual
Page 213 highlights
Maintenance and care Engine Oil Recommendations 5.0L Engine Look for this certification trademark. SAE 5W-20 engine oil is recommended. Only use oils "Certified For Gasoline Engines" by the American Petroleum Institute (API). Use Motorcraft (Part: XO-5W20-QSP in U.S.) or an equivalent oil meeting Ford Specification WSS-M2C153-H. SAE 5W-20 oil provides optimum fuel economy and durability performance meeting all requirements for your vehicle's engine. Change your engine oil and filter according to the appropriate schedule listed in the scheduled maintenance guide. Do not use supplemental engine oil additives, oil treatments or engine treatments. They are unnecessary and could, under certain conditions, lead to engine damage which is not covered by your warranty. 4.0L Engine Look for this certification trademark. 213