1 Series E87 120i (N43) 5-door
Important!
There must be no oil or coolant in the tapped holes of the
engine block.
Risk of cracking and distorted tightening values.
Replace cylinder head gasket.
Put the cylinder head on.
Fit new cylinder head screws.
Apply a light coat of oil to washer contact area and thread of new
cylinder head bolts.
Position bolts (M10 and M9) according to length.
Insert bolts (M9).
Note:
Cylinder head bolts 1 to 6 have an M10 thread with an
E12 bolt head.
Cylinder head bolts 7 to 10 have an M9 thread with an
E10 bolt head.
Tighten down cylinder head bolts in sequence 1 to 10.
Tightening torque 11 12 1AZ.
Tightening torque 11 12 2AZ
.
RA Removing and installing/sealing cylinder head (N43)
BMW AG - TIS
23.01.2013 06:38
Issue status (12/2007) Valid only until next DVD is issued
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