X Series E83 X3 3.0Sd (M57T2) OFFRD
11 12 Cylinder Head with Cover
Type
Thread
Tightening specification
Measure
1AZ Cylinder head to crankcase
M57T2 / TOP
M12x1.5
(L=217)
Replace screws
Tighten bolts from middle
in diagonal sequence in
outward direction.
1. Joining torque (with new
components only)
80 Nm
2. Release all bolts min.
180
°
from outside inwards
3. Jointing torque
50 Nm
4. Angle of rotation 2x
120
°
2AZ HVCA screw plug (inlet side)
M57T2 / TOP
M14x1.5
thread oily
Replace screws
30 Nm
3AZ HFM housing to cylinder head cover
M57T2 / TOP
Screw Delta
PT 50x22
2.8 Nm
AZD Cylinder Head with Cover
BMW AG - TIS
20.02.2013 11:39
Issue status (12/2007) Valid only until next DVD is issued
Copyright
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