1. Engine size: Larger engines generally consume more fuel than smaller engines.
2. Vehicle weight: Heavier vehicles require more energy to move, resulting in higher fuel consumption.
3. Aerodynamics: Cars with sleek designs and improved aerodynamics tend to be more fuel-efficient.
4. Tire pressure: Underinflated tires increase rolling resistance and can reduce fuel efficiency.
5. Driving conditions: Factors such as traffic congestion, idling, and frequent acceleration and braking can increase fuel consumption.
6. Fuel type: Different fuels, such as gasoline, diesel, hybrid, or electric, have varying fuel efficiencies.
7. Driving style: Aggressive driving, such as rapid acceleration and sudden braking, can decrease fuel efficiency.
As a general guideline, the average fuel consumption for passenger vehicles in the United States is approximately 25-30 miles per gallon (mpg) for gasoline-powered vehicles and 50-60 miles per gallon equivalent (MPGe) for electric vehicles. However, individual car models and driving conditions can significantly impact actual fuel usage.
