Owner's Manual
Page 380
... of the same classification, viscosity and grade shown in this owner's manual, and must follow the oil and filter changing intervals shown in the maintenance schedule. Engine oil viscosity (thickness) affects fuel economy. Synthetic oil You can use synthetic engine oil that meets the same requirements given for heavy-duty applications such as towing a trailer, use...
... of the same classification, viscosity and grade shown in this owner's manual, and must follow the oil and filter changing intervals shown in the maintenance schedule. Engine oil viscosity (thickness) affects fuel economy. Synthetic oil You can use synthetic engine oil that meets the same requirements given for heavy-duty applications such as towing a trailer, use...