first, you can't do it by your self, and second, if you want to remove it go to a BMW service shop, but i don't think they know how to do it anyways.
To remove the rear seat on my 91 535i you have grab under the seat about half way and then pull straight up. Hope this helps you out
I have a 1989 535i and the battery is under the back seat.
remove passenger seat in 2003 cadillac cts
the battery is located in the rear seat area ,exactly in the right side,behind passenger side,you have to pull the bottom seat up and you will find the battery.
where the fuse located for power seat on 1992 BMW 535i
The seat rails are bolted to the floor of the passenger compartment. Remove the bolts and any connected wiring and the seat should be easily removed.
You have to remove the Allen bolt on the rear of the passenger seat, then remove the two Allen bolts exposed when you removed the passenger seat. The driver seat should slide back and off now.
Remove front passenger seat on Lexus es300?
how to remove front passenger seat of 1996 Honda Civic EX 2 door coupe
You have to remove the 28 mm bolts at the rear of the passenger seat on either side of the tail light. Now slide the passenger seat back to release a clip holding the front edge of the passenger seat. Then remove the 12 mm bolts holding the seat to the frame.
Yes, I actually used a 1991 535i seat and put it in my 1990.
A front passenger seat on a 2005 Honda Civic is held on by four bolts. Pull the seat back to loosen the front two. Pull the seat forward to reach the two rear bolts. Remove the seat.