what kind of engine is in the toyota sienna
The 2017 Toyota Sienna gets an updated 3.5-liter direct-injection V-6 engine is standard with a new eight-speed automatic transmission. The updated engine/transmission combination gives the 2017 Toyota Sienna more horsepower (up 30 hp) and more torque (by 18 lb-ft) over the 2016 models. On average, prices for the revised 2017 Toyota Sienna increase by $900. Vehicle Summary.