1. Move the seat forward as far as it will go, use a screwdriver to remove the lower ends of the torsion bars from the holes in the base of the seat and remove the torsion bars.
2. Slide the seat back as far as it will go, unscrew the four nuts and remove the two seat mounting brackets.
3. Lift the front of the seat and remove the two nuts securing the front runners.
4. Move the seat forward as far as it will go, unscrew the two nuts securing the rear runners…
5. …and remove the seat from the passenger compartment.
6. Unscrew the mounting bolt and remove the seat belt buckle from the runners.
7. Remove the retaining ring…
8. …remove the threaded sleeve of one…
9. …and the second sled.
10. Remove the skids from the seat.
The article is copied from the website VAZBOOK.RU
11. Install the skids and seat in the reverse order of removal.