SL 600 (129.076) V12-6.0L (120.981) (1995)
6
Insert helicoil thread insert into pretensioning cartridge of manual installation tool and screw into pretensioning cartridge flush by turning spindle
on thread insert.
7
Position manual installation tool (4) on thread hole and screw helicoil thread insert into installation thread by continuing to turn spindle.
NOTE: Always ensure that helicoil thread insert is screwed in at least 1/4 to 1 1/2 turns below surface of part and is seated only in fully cut
thread.
8
Remove driver lug with helicoil lug breaker on helicoil thread insert.
NOTE: It is not necessary to remove the driver lug in blind holes. In this case ensure that the maximum bolt screw-in depth is always maintained.
9
Reassemble front seat frame and install. Observe tightening torques!