300SL (129.061) L6-3.0L (104.981) (1991)
3
Unhook at side on backrest frame and fold toward rear at top and remove upward.
4
Insert covering with retaining clip on side on backrest bearing bolt and insert on backrest frame.
5
Continue to reinstall in opposite order.
Covering on Side of Backrest Frame
Front seat cushion and backrest cushion removed. See: Seat Cushion/Service and Repair