US lowers fuel economy targets, paving way for V-8 engines

WASHINGTON, US: The US Department of Transportation has finalised a rule to reset corporate average fuel economy standards, lowering the 2031 target to 34.9 miles per gallon. Industry analysts note that this rollback, coupled with the elimination of compliance fines, is expected to shift automaker investments towards high-margin pickup trucks and V-8 engines.

The new regulation, termed the "Freedom Means Affordable Cars" initiative, replaces the stricter benchmarks set by the previous administration, which had projected a fleet average of 50.4 mpg by 2031. Transportation Secretary Sean P. Duffy stated that the revised norms will reduce the average cost of a new vehicle by $1,300 (approximately Rs 1.08 lakh) and save American families $138 billion (roughly Rs 11.5 lakh crore) over five years. The rule also eliminates the inter-manufacturer credit trading system starting in the 2028 model year.

According to TD Cowen analyst Itay Michaeli, the relaxed regulations provide a financial tailwind for legacy automakers by removing compliance costs. "I don't have to pay compliance costs, I don't have to buy credits," Michaeli noted, explaining how automakers can now redirect their portfolios. The policy shift encourages three major strategic changes: increasing the sale of internal combustion engine vehicles over low-profit "compliance cars", optimising high-margin models with larger engines, and redirecting research and development funds away from fuel-efficiency mandates. This shift follows recent years where major automakers, including Ford and General Motors, recorded billions in electric vehicle-related write-downs.

Consequently, brands like Ram, General Motors, and Ford have already begun reintroducing V-8 engines in their full-size pickup lines. Furthermore, the rule alters vehicle classification criteria from the 2030 model year, aiming to flip the current fleet mix from 70 per cent light trucks to 70 per cent passenger cars to better reflect intended use. This reclassification removes the incentive for automakers to add unnecessary equipment merely to classify small crossovers as light trucks.

However, the rollback has drawn sharp criticism from energy efficiency advocates. Rachel Aland, transportation director at the American Council for an Energy-Efficient Economy, argued that the move will lock in higher fueling costs, noting that Americans currently spend over $1.5 billion (roughly Rs 124 crore) a day on gasoline. She added that the eliminated standards would have saved vehicle owners over $600 (nearly Rs 50,000) in fuel expenses over a vehicle's lifetime. Despite the regulatory relief for traditional engines, hybrid vehicles continue to surge in the US market, with forecasts suggesting they could capture 34 per cent of the market by the end of the decade.

As automakers recalibrate their portfolios to maximise profitability under the new framework, the US auto market is poised for a significant transition. While the immediate focus shifts back to lucrative internal combustion models, the long-term success of these strategies will depend on evolving consumer preferences and the enduring appeal of hybrid technologies.