Audi to introduce natural gas A3 Sportback g-tron at year’s end; CO2-neutral e-gas
Green Car Congress
MARCH 1, 2013
Key modifications relate to the cylinder head, turbocharging, injection system, and the catalytic converter. its performance figures are identical in CNG and gasoline modes. If the pressure in the tank drops below 10 bar, the engine management system automatically switches over to gasoline operation.
Let's personalize your content