The standard features of the Toyota Sienna CE include 3.5L V-6 266HP engine, 5-speed automatic transmission with overdrive, 4-wheel anti-lock brakes (ABS), side seat mounted airbags, curtain 1st, 2nd and 3rd row overhead airbag, airbag occupancy sensor, air conditioning, 16" steel wheels, ABS and driveline traction control, stability control, and power mirrors.