3 Series E90 320i (N46) SAL
18 40 040
Removing and installing, sealing or replacing
exhaust manifold (N45T)
Necessary preliminary tasks:
•
Remove engine underbody protection
•
Remove reinforcement plate
•
Remove exhaust system
•
Release oxygen sensors
Release nuts, remove exhaust manifold from cylinder head.
Installation:
Clean sealing faces. Replace seal.
Coat stud threads with copper paste.
Replace nuts.
Tightening torque 18 40 1AZ
.
Assemble engine.
Check function of DME.
Important!
Ensure sensor cables are exactly routed.
RA Removing and installing, sealing or replacing exhaust manifold (N45T)
BMW AG - TIS
26.01.2013 04:34
Issue status (12/2007) Valid only until next DVD is issued
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