The M35h hybrid sedan was renamed the Infiniti Q70h for the 2014 model year. Infiniti Direct Response Hybrid system incorporated with the Q70h matches a 302-horsepower 3.5-liter V-6 gasoline engine with a 67-horsepower electric motor connected to a 50-kilowatt lithium-ion battery pack. Proudly boasting the benefits of performance sport sedan with a combined 360-horsepower power capability, the 2014 Infiniti Q70h also touts fuel economy of 31 miles per gallon through combined city and highway travel. As a luxury sedan, the powertrain is not the only area where themes converge. Luxurious and sporty, the 2014 Infiniti Q70h included standard power moonroof, leather seating, heated front seats, HID headlights and rain-sensing windshield wipers. For 2015, a mild restyling of the Q70h added high efficiency Infiniti signature LED headlights and the option of Forward Emergency Braking.