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Home >> BMW >> 2012 >> Alpina B7L >> Repair and Diagnosis >> Suspension >> Wheel Alignment >> Steering And Wheel Alignment - Tightening Torques - F01/F02 >> Steering Column >> 32 31 Steering Column

32 31 Steering Column

TIGHTENING TORQUE SPECIFICATION - STEERING COLUMN

  Type Thread Tightening specifications Dimension
1AZ Steering column to dashboard support F01/F02/F03/F04/F07/F10/F11/F12/F13/F18/F25 M8   21 Nm
2AZ Lower steering shaft to hydraulic steering gear/center steering shaft F01/F02/F03/F04/F07/F10/F11/F12/F13/F18 M8 Recut screw thread.
Replace clamping bolt
No subsequent buckling permitted!
28 Nm
F25 M8 Recut screw thread.
Replace clamping bolt
No subsequent buckling permitted!
21 Nm
3AZ Centre steering shaft to steering column/lower steering shaft F01/F02/F03/F04/F07/F10/F11/F12/F13/F18 M8 Recut screw thread.
Replace clamping bolt
No subsequent buckling permitted!
28 Nm
F25 M8 Recut screw thread.
Replace clamping bolt
No subsequent buckling permitted!
21 Nm
4AZ Steering shaft bearing to 2nd bulkhead F01/F02/F03/F04/F07/F10/F11/F12/F13/F18 M6   5 Nm
5AZ Adjustment lever to steering column F25 M8 7 Nm