Offered only as a hybrid, the Sienna puts forth 245 horsepower with either standard front-wheel drive or available all-wheel drive, and it gets stellar fuel economy in either configuration. Toyota's minivan is truly a lounge on wheels. The Sienna is comfortable and refined. The Sienna receives an interior update for 2025. In addition to new materials, all models include an Advanced Rear Seat Reminder feature that uses millimeter-wave radar to sense anyone left behind and can send a text message or make a call should you miss the in-car alert. The Sienna also gets the latest Toyota infotainment system, with an 8.0-inch touchscreen for LE models and a 12.3-inch unit on all other trims. There's a more powerful wireless smartphone charger and standard USB-C ports. The Sienna has been offered exclusively as a hybrid since its 2021 redesign. Its powertrain consists of a 2.5-liter four-cylinder engine and a pair of electric motors that make a combined 245 horsepower. With EPA fuel-economy estimates of 36 mpg city and 36 mpg highway, the front-drive Sienna stands as the segment's thriftiest people hauler. Ten airbags, blind-spot monitoring, rear-cross-traffic alert, and Toyota's Safety Sense 2.0 bundle of driver-assistance features are standard on the Sienna.
