3 Series E93 325i (N52K) CONVER
Important!
Magnet wheel (1) is highly magnetic and must be protected
against metal filings/borings.
After removing, place magnet wheel (1) in a plastic bag (2) with
a seal.
Pretension eccentric shaft (1) upwards in direction of arrow.
Remove stop screw between 1st and 2nd cylinders.
Tightening torque 11 37 5AZ
.
Note:
Bolt (2) can only be released when the timing chain module is
pressed forward slightly.
Important!
Secure bolt (2) with a gripper against falling down.
Release screw (2).
Tightening torque 11 12 3AZ
.
Release screws (1).
Tightening torque 11 12 4AZ
.
Installation:
Replace aluminium screws.
Important!
Observe different bolt heads.
Release M10 cylinder head bolts (1) with special tool 11 8 580 .
Release M9 cylinder head bolts (2) with special tool 11 4 420 .
Note:
Picture shows inlet and exhaust camshafts removed.
RA Removing and installing cylinder head (N52K)
BMW AG - TIS
30.01.2013 02:47
Issue status (12/2007) Valid only until next DVD is issued
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