Auto Carbon Fiber Gasoline-Electric MPG 
Clean Fleet Report
DECEMBER 31, 2021
This limited production luxury sedan (1,500 units worldwide) ceased production in November 2021, and ushers-in a new era for the Polestar brand seeing only all-electric cars and SUVs going forward. The Polestar 2, a midsize sedan with a 270-mile electric range, came to market in early 2021. Polestar 1: Power and Range.
Clean Fleet Report
DECEMBER 26, 2023
A mild hybrid has an electric motor that provides efficiency for the main gasoline engine by allowing the engine to be turned off whenever the car is coasting, braking or stopped, then quickly restarted once power is required. The EPA rates fuel economy at 22 mpg city/29 highway/25 combined while running on 91 octane.
Green Car Congress
OCTOBER 7, 2016
The Prius Prime plug-in hybrid, unveiled at the 2016 New York International Auto Show in March ( earlier post ), features a larger 8.8 kWh battery pack for twice the electric range of its predecessor, as well as some enhancements to its powertrain, including a Toyota-first dual motor generator drive system. Pricing starts at $27,100.
Clean Fleet Report
MARCH 30, 2021
liter Duramax turbodiesel is EPA rated at 22 mpg city/26 highway/24 combined. mpg, but on a 100-mile all-freeway run with the adaptive cruise control set at 65 mph, we got an impressive 29.8 But nudging 30 mpg is impressive, which was aided by the engine stop/start system, which shuts off the engine rather than idling.
Clean Fleet Report
DECEMBER 30, 2022
Clean Fleet Report is cautious when reading auto manufacturer press releases, but in this case Genesis is on to something. The 2022 Genesis G70 comes with two gasoline engine options. The mpg ratings are for city/highway/combined. RWD we drove 225 miles through Southern California, averaging 24 mpg. Tailored to be driven.
Green Car Congress
SEPTEMBER 5, 2012
The gasoline engines. The EA211 family gasoline engines used are exclusively turbocharged and direct-injection TSI engines (four valves, four cylinders). The gasoline engines offered at launch on the new Golf deliver 63 kW / 85 PS / 84 hp and 103 kW / 140 PS / 138 hp. l/100km (48 mpg US), equivalent to 113 g/km of CO 2 —0.6
Clean Fleet Report
NOVEMBER 6, 2021
Some of these come as hybrids, plug-in hybrids or full electrics, upping the ante even more. Clean Fleet Report spent a week exploring Southern California in the front-wheel drive XT5 Premium Luxury, which the EPA rates at 19 mpg city/26 highway/21 combined mpg. Ready to go head-to-head.
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