I have a new to me 2005 XK8. The seats have some problems. Drivers seat had no movement. I bought a controller and a seat frame with motors. Now the forward and reverse, height, and lumbar functions all work. The recline function did not work. I am putting new leather on the seats so I figured I'd fix the headrest problem and check the recline motor while the seat was out of the car. This is a picture of the seat back. I don't see a recline motor. Am I missing something?