Not sure, but I cheated cos I brought a weekend with leather seats, the only downside is how much they make you sweat in the hot weather..... I will gat the air con fixed one day...
Fairly straight forward.
4 bolts on front seat runners.
Rear seat, 2 bolts (4 on split seats) on hinges.
Rear seat back, drop down, 2 bolts (4 on split seats) on hinges and unclip trim.
Good luck.
Dave