In this tutorial, we learn how to adjust the front seat and heater in the 2010 Prius. First, you will need to adjust your seats by lifting the lever in the front of the seat. Move up and down until it's comfortable. On the side of the seat is a lever which will move the seat up and down. The other lever behind that will move the seat back up and down until it's in the right place. There is also a button on the side that will change the lumbar support for your back. There is also an option available for seat heaters in the driver and passengers seats!