To remove front seats, it's simple and share a few pics, but you should probably take it to the dealer...
use a T45 Torx bit on a extension and remove four bolts on teh front and back of the tracks.. That's it.
Here's the bit you need:
Here's the rear bolts (you need to move the seats all the way forward on the tracks to access these):
Then move the seat all the way back on the tracks, and use the same T45 bit to take the front two bolts out:
