Home/BMW/Z4/BMW Z4 E89 (2009-2013)/Repair manual/Seats/Seats - Tightening Torques
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Seats - Tightening Torques BMW Z4 E89

52 10 Front seats

TypeThreadTightening specificationMeasure
1AZSeat to floor plateE89M10 (trilobular)Replace Powerlok screw44 Nm
2AZBackrest frame to seat frameE8932 Nm
3AZMounting, belt buckle deflectorE893.7 Nm
4AZSeat depth adjustment to seat mechanismE891.1 Nm
5AZBracket, control unit, to seat structureE892 Nm
6AZCarrier unit to seat frameE899 Nm
7AZIsofix clip on backrest frameE89M610 Nm
E89M53 Nm
8AZMounting frame to partitionE893.3 Nm
9AZHolder, skibag retainer, to bodyE8915 Nm
10AZTrim, seat, outerE891 Nm

TIGHTENING TORQUE SPECIFICATION - FRONT SEATS