Toyota

The Sienna offers one of the only all-wheel drive family vans on the market. The Sienna is powered by a 266-horsepower 3.5-liter V6 engine, making it one of the most powerful family vans available, as well.

Sienna remains the only family van to offer an all-wheel drive option. The AWD system employs a center differential to divide engine power 50:50 front and rear. Wheel slippage at either set of wheels automatically transfers more power to the opposite wheels to help keep the Sienna moving forward.