Mileage range not changing on 2005 4runner

I had to have my evaporator replaced to fix the a/c. They had to take the whole dash apart and of course unplug everything. My climate control has always worked fine until now. After picking the car up from the shop I filled up the tank. Usually my mileage range automatically changes to 405 miles left with a full tank. It didn't change at all, before the gas fill up it said 317 miles, which would be accurate, after the fill up, it still said 317 miles. It is not registering the additional miles for additional gas now. How do I fix this, the mechanics haven't a clue went caused it or how to fix it.

 

Btw, now also the actuator that redirects heat and air to your face, feet or defrost is not working after they put everything back together as well. It only directs to your face, what could they have done to mess that up?

 

They did the work and messed it up. Take it back and tell them to make it right. Ought to be the common sense way to go about it. Tbh.