Came across this thread looking to find out any tips on installing the back panel on these seats. Is it pretty simple to just insert the panel at the top, slide it up and then press the rest of the panel against the back of the seat so the plastic tabs go into place on the frame?
Had a local shop install a heated seat kit and a few weeks later the seat back came loose.
Found out they used velcro to try and cover up the fact they snapped off most of the plastic tabs.
Edit-shop will be replacing the panel at their expense.