How do I change the led bulbs in the dashboard instrument panel? Is it even possible?

 

Welcome to the forum. Yes you can change the led. You need to take the dash panel out and remove all the dials then test to see which bulbs are out then pull out the bulb holder and replace. There is a utube video on how to change them. Best if you go to a salvage yard and practice on how to do it. Before doing yours

 

I believe that there should be a trim panel that goes around the edge of the instrument cluster
It is held in with trim panel clips much like what holds the trim panel for the radio.
Pull that off carefully and expose the screws holding the instrument cluster to the dash.
Remove the screws and the cluster should come out.

If unsure then check with youtube videos and ask friends who have done this.