7 Series E66 730Li (N52) SAL
18 40 050
Removing and installing / replacing front
exhaust manifold (N52)
Necessary preliminary tasks:
•
Remove acoustic cover
•
Remove reinforcement plate
•
Remove control sensor from cylinders 1 to 3
•
Remove monitor sensor from cylinders 1 to 3
Release bolt and remove bracket (1).
Unscrew nuts (1).
Tightening torque 18 20 1AZ
.
Remove retaining plate (2).
Unscrew nuts (3).
Tightening torque 18 20 1AZ
.
Pull exhaust system approx. 3 cm towards rear and remove
from threaded pins.
Unscrew nuts.
Remove exhaust manifold (1).
Installation:
Clean sealing faces and replace seals.
Replace nuts.
Tightening torque 18 40 1AZ
.
RA Removing and installing / replacing front exhaust manifold (N52)
BMW AG - TIS
06.02.2013 23:50
Issue status (12/2007) Valid only until next DVD is issued
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