S 420 (140.043) V8-4.2L (119.981) (1996)
Adjusting wheel (1) must be replaced after dismantling.
Removal, installation
1
Position seat cushion toward front up to the stop using the adjusting wheel (1).
2
Detach adjusting wheel (1) and handle (2).
3
Remove switch (3) for lumbar support upwards and detach cable.
4
Screw out screws (arrows) on panelling (4).
5
Remove panelling (4) toward front.
6
Unscrew screws (arrows) on handle (5), WAF 8, 5 Nm and remove handle (5).