What type of oil does the 2017 ford fusion hybrid use?

The 2.0L 4Cylinder engine of the 2017 Ford Fusion Hybrid recommends the usage of SAE 10W20 synthetic motor oil for regular operation. However, if You live in a climate where it regularly gets very cold (below 0 degrees Fahrenheit), You may want to consider using SAE 5W-20 instead, during those particularly cold times of year. The inverse substitution can also be made over short periods -- but it's not recommended for longer times. A motor oil's weight is made up of viscosity at startup temperature, and viscosity at operating temperature. Lower numbers are typically better -- at least within the manufacturer's specifications. This will help Your engine run more smoothly, which will in turn result in greater engine life.