Fuel economy in cold weather | Cars.com illustration by Paul Dolan. ... This situation improves as the engine warms up, so it’s mostly an issue when the car is first started. ‘Winter Mix ...

When the sun is out and the temperature is climbing, does that heat have an effect on how efficiently your car runs? Here's how your MPG might be affected.

Fuel economy also takes a massive hit during the winter, leading car owners to question whether a diesel or gasoline engine is better suited for the winter.

Discover why idling your car in winter is outdated and harmful. ... Cars that idled for five minutes had 7 percent to 14 percent worse fuel economy than their non-idling counterparts, ...

Nissan Rogue leads the pack as the most fuel-efficient non-hybrid SUV, boasting an impressive 33 mpg combined and a standout ...

Andrea Piacquadio/Pexels Fuel costs add up fast, but small tweaks to your driving routine and vehicle maintenance can make a ...

For 50 years, automakers have had to increase the fuel efficiency of their vehicles or pay fines. The Republican megabill ...

The next best large car in term of fuel economy is the Nissan Maxima with ratings of 20 mpg city and 30 mpg highway. SEE ALSO: Best AWD Sedans on a Budget Most Fuel Efficient Full-Size Hybrid Car ...

If you have a non-E85 vehicle and you're still intent on running corn juice in your car, you'll have to make some changes under the hood. If your car was built after 1995 and is fuel injected, you ...