600SEL (140.057) V12-6.0L (120.980) (1993)
10
Screw out screws (arrows) on left-hand backrest fitting.
Tightening torque: 50 Nm.
11
Screw out screws (arrows) on right-hand backrest fitting.
Tightening torque: 50 Nm.
Driver's seat adjuster without driver's seat backrest