There is a hinge/elbow on the left side beneath the seat that has lost its "solid" hold and now when i get in the car the seat falls about 1 1/2 - 2 inches to the left and is lop sided. I can pull it back up into position but it just falls back down as soon as weight is put on it. Is annoying as hell, my temp remedy is a towel folded to the correct thickness to level me out, lol. Anyone ever have this issue?? Remedy? Im a decent size guy, 5'11 215-220lbs but im not exactly huge, so it cant just be an issue of being too heavy.