Lower fuel efficiency produces more emissions linked to global warming. Avoid using heavy oil for your vehicle, it decreases engine efficiency, which can increase operating costs and the emissions linked to global warming. Save money by reducing your speed . Burning less fuel also reduces the emissions that contribute to global warming. Balanced, rotated and well-aligned tyres perform better on the road and increase fuel efficiency.
Fuel efficiency decreases the emissions causing global warming.
Check the air in your tires. Letting the engine idle means more carbon dioxide in the air. Turn it off when you have to wait for a long period. Don't tamper with the catalytic converter and other pollution controls on your car. When buying a used car, have a mechanic check the catalytic converter and other pollution controls.