We took the all-electric ID. Buzz and our EV9 on a cold-weather efficiency test to see how they performed in cold temperatures. Now that winter temperatures have set in, we wondered what type of range ...

Short of haggling for the best possible deal at a dealership, one of the best ways to save money is by choosing a very fuel-efficient vehicle. What makes this even better than any one-time savings is ...

Looking for a fuel-efficient car on a budget? Discover the top 6 most fuel-efficient vehicles under $35,000 in 2025, featuring great MPG, value, and performance. Car buyers may choose fuel-efficient ...

The Trump administration is proposing new fuel economy standards for vehicles that would roll back efficiency rules implemented under former President Biden. Under the Transportation Department ...

Diesel engines are sometimes assumed to have poor fuel efficiency, possibly due to their association with heavy equipment, big ships, long-haul trucks, and other gas-guzzling machinery. But contrary ...

The North American Council for Freight Efficiency’s 10 th Annual Fleet Fuel study has found rapidly rising fuel efficiency performance for long-haul fleets. The average fuel mileage of the study ...