What kind of fuel does the 2014 Lexus ES-300H use?

The 2014 Lexus ES-300H is a hybrid electric vehicle that uses both gasoline and electricity to power its engine. The gasoline engine is a 2.5-liter four-cylinder that produces 200 horsepower and 156 lb-ft of torque. The electric motor produces 105 horsepower and 166 lb-ft of torque. The ES-300H has a combined fuel economy rating of 40 MPG city/39 MPG highway.