The Sienna comes exclusively as a hybrid, with a combined 245-hp between the electric drive and-the 2.5-liter four-cylinder engine.
Front-wheel drive is standard, and all-wheel drive is optional.
Fuel economy is superb, at 36 mpg overall.
A long cruising range of over 600-miles is a bonus.
It can glide on electric power at very low speeds, but when more power is needed, the gas engine gets noisy.
The Sienna rides comfortably, but handling is uninspiring and stopping distances are long.
The infotainment touch screen is easy to use, though some controls are a far reach away.
Android Auto and Apple CarPlay are standard.
The cavernous interior has ample storage cubbies, seven USB ports, and second-row sunshades.
Hands-free sliding side doors are a convenience.
FCW, AEB with pedestrian detection, BSW, and RCTW are standard.