What record did US new vehicles achieve in 2022 for fuel economy?

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US New Vehicles Achieved Record Fuel Economy in 2022

In 2022, new vehicles in the United States reached a record high for fuel economy, achieving an average of 26 miles per gallon (mpg). This marked the most substantial year-over-year improvement in fuel efficiency seen in the past nine years. The increasing adoption of electric vehicles (EVs) and plug-in hybrid electric vehicles (PHEVs) contributed significantly to this advancement, adding an estimated 1.2 mpg to the overall average in 2022. Looking ahead, fuel economy is projected to continue its upward trend, with a forecast of 26.9 mpg for 2023.
Biggest Yearly Improvement in Fuel Economy Recorded

The average fuel economy for new vehicles in the US saw a notable increase of 0.6 mpg over 2021 figures, reaching 26 mpg. This represents the largest single-year gain in fuel efficiency recorded in the last nine years, indicating a significant shift in vehicle performance.
Electric and Plug-in Hybrid Vehicles Drive Efficiency Gains

The growth in sales of electric vehicles and plug-in hybrid electric vehicles played a crucial role in boosting the overall average fuel economy. These alternative powertrain vehicles collectively improved the average by 1.2 mpg in 2022, demonstrating their impact on fleet-wide efficiency. The production of EVs, plug-in hybrids, and fuel-cell vehicles rose to 7% of the market in 2022 and is expected to reach 12% in 2023.
Automaker Efficiency Varies Significantly

While the overall average improved, there were considerable differences in fuel economy performance among major automakers. Stellantis recorded the lowest fuel economy among the leading manufacturers, with General Motors and Ford also lagging behind. Conversely, Tesla emerged as the most efficient, followed by Hyundai and Honda. The average range for EVs also reached a new high of 305 miles in 2022.
Projections Indicate Continued Fuel Economy Growth

The Environmental Protection Agency (EPA) forecasts that the trend of improving fuel economy will persist into 2023. The average fuel efficiency for new vehicles is projected to climb further to 26.9 mpg. This projection is supported by the continued rise in EV sales and advancements in powertrain technology across the industry.

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What record did US new vehicles achieve in 2022 for fuel economy?

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