I have the Lexus ES350 2021F-Sport. My head up display was working fine but suddenly one day it stopped working. I tried to turn it on from the settings but its grayed out and I cant seem to click on it (and no I dont have the HUD button next to the steering wheel)

Anyone knows how I could turn it on?

 

The on/off is controlled from one of the buttons on the lower drivers side of the dash. If your panel shows it grayed out it’s because it’s not turned on. Page 85 of your owners manual shows clearly where the button is located.

 

Thank youuu! I was always looking for the “HUD” button turns out its the one with an “i”

 

Yes. The button is by the knee so someone could theoretically accidentally tap it and disable or enable it.