In this tutorial, we learn how to adjust the steering wheel in the 2010 Prius. Every Prius has a tilt and telescopic steering wheel that should only be adjusted when the car is stopped. Reach under the steering wheel and push the lever down to release. Then, move the steering wheel in and out and up and down until you find the position that is comfortable for you. Pull the lever up to lock it into position. Make sure the steering wheel is completely locked into place before you start driving again. When finished, you will have a more comfortable seat and drive!