The 2017 Toyota Sienna is big and roomy and may be configured to seat seven passengers with second-row captain's chairs or eight with a three-position bench. It's the only minivan we know of that offers all-wheel drive as an option.
The 2017 Toyota Sienna gets an upgrade to its 3.5-liter V6 engine in the form of direct fuel injection, hiking horsepower by 30 hp. 2017 Sienna models also get a new 8-speed automatic transmission. EPA-estimated fuel economy has increased for 2017 Sienna: up to 22 mpg Combined (city/highway) with front-wheel drive, or 20 mpg Combined with all-wheel drive.
Notably well-equipped, the Sienna comes in five trim levels, plus three Premium variants. All-wheel drive is available for Sienna LE, Sienna XLE, and Sienna Limited. The upgraded V6 engine now develops 296 horsepower and comes with all models.
Sienna stresses family-oriented features, versatility, interior space, reliability. Upper trim levels add entertainment options and accessibility equipment. A 6.1-inch touchscreen and Bluetooth connectivity comes standard. Extras include rear-seat entertainment, power sliding doors, navigation, and voice projection for communicating with back-seat passengers.