Is it true that older cars are always less fuel-efficient?

Dec 25, 2011 ... A closer look at the EPA window sticker reveals that it's actually 126 miles per gallon equivalent (MPGe). The EPA rolled out this new term to ... What is MPG in cars? Learn what MPG means for your vehicle's fuel economy and what determines this number with the team at Olathe Dodge Chrysler Jeep Ram! Fuel economy tests show that, in city driving, a conventional gasoline car's gas mileage is roughly 15% lower at 20°F than it would be at 77°F. What does MPG mean? Who does MPG stand for around Catskill? Sawyer Chevrolet, Inc. explores all things MPG, Miles Per Gallon, for your driving convenience. Mpg stands for 'miles per gallon' and represents the distance in miles that a vehicle can travel on one gallon of fuel. So, if an electric vehicle can travel 100 miles on 33.7 kWh of electricity, it would have an energy consumption of 100 MPGe. The higher the MPGe, the more ... Mar 7, 2022 ... ... (mpg) it gets. But how can you do that for vehicles that don't burn liquid fuel? Miles Per Gallon of Gasoline-Equivalent Explained. In 2010 ... It can help slow your vehicle more effectively and capture the energy that would otherwise be lost. ... What does Volvo B4 mean? The B in B4 signifies a standard ... The results show that the mean of the 35-car sample is 23.657. But the mean miles per gallon of all cars of this type (μ) might still be 25. You need to know ... ... cars and hybrids. Here's what the EPA-estimated mpg ratings mean: City MPG: This is the average mpg rating for a vehicle driven on city streets. Since vehicles ...