The most important button on the center console...the up air button...has lost its spring and is no longer functional. It has no push back and is just limp when I push on it..like a loose cover. What is the procedure to fix this button? thanks for any help.

Kevin

2003 Clk 320

 

I figured it out. take a butter knife, push in the button next to it and pop out whatever comes out on the button that is not working. In my case there was a piece of broken plastic. I glued it, and popped it back in...now it works fine.