But the performance can vary widely, even among hybrids. Below, we spotlight the 10 most fuel-efficient cars based on Consumer Reports’ overall fuel-economy test results.

In terms of which EVs are most efficient ... but they also cause more rolling resistance that forces the powertrain to work harder to push the car along, using more energy as a result.

These 20 cars are the most efficient on the market at the start of 2025 according to EPA data, and hail from a range of manufacturers. While the vast majority of included vehicles are mild hybrids ...

That's for the average car, not just the most fuel-efficient new vehicles ... 2,700 of savings already realized would also disappear. Rolling it back, CR's researchers say, would mean a new ...

Everyone Wants A Four-Door Suzuki Jimny And More Musk In This Week's News Roundup If you’re in the market for a fuel-efficient new car, it’s hard to go wrong with a hybrid, but which ones ...

Continental will launch the EcoContact 7 and EcoContact 7 S summer tyres in 2025, products it is calling its most efficient ever. Featuring Conti’s latest efficiency-boosting technologies, the new ...