The 2023 Toyota Sequoia sees much-improved fuel economy thanks to its new twin-turbo 3.4-liter V-6 hybrid, which replaces the old version's V-8.

Fuel economy numbers have just been revealed for the 2023 Toyota Sequoia and its new 3.5-liter twin-turbocharged V6 hybrid powertrain. Figures published on Toyota’s website reveal that the rear ...

Sequoia not only was restyled, but a hybrid power system was added — something Toyota knows quite a bit about. And that leads to one of its substantial improvements: gas mileage.

The Land Cruiser has a similar turbo-hybrid setup and even worse fuel economy (23 combined/22 city/25 highway), while the flagship Sequoia has a twin-turbo V6 with hybrid technology.