Fuel efficiency

The 2021 Lexus RX 450h fixes much of what was wrong with this luxurious mid-size SUV while simultaneously sidestepping the quirks that come along with many hybrid-powered vehicles.

Sky-high fuel efficiency with front- or all-wheel drive remains the main draw for the 2021 version of Toyota’s iconic Prius hybrid, even as the aging current generation grows less competitive in other ways.

To help SUV shoppers looking for the most fuel-efficient SUVs, we compiled the most efficient models for the 2021 model year in four categories: gas-only, hybrid, plug-in hybrid and battery-electric.

For 2022, Hyundai is broadening the appeal of its Tucson compact SUV on both ends of the spectrum, adding a new plug-in hybrid variant and a sport-oriented N Line model.

Here’s how the Latch system and each car seat scored in our Car Seat Check of the 2021 Lexus NX 300h.

See the EPA’s most fuel-efficient cars for the 2021 model year, broken down by gas-only vehicles, hybrids and plug-in hybrids.

The 2021 Prius XLE AWD came close to its EPA rating but missed the mark, though its trip computer seemed a bit optimistic.

Hyundai announced that the 2021 Hyundai Santa Fe Hybrid would cost $6,800 more than the base, front-wheel-drive gas-only Santa Fe.

How far can BMW’s 2020 X3 xDrive30e plug-in hybrid SUV go on electric power alone? We drove one to find out.