3 Series E91 320d (M47T2) TOUR
18 31 040
Removing and installing/replacing primary
catalytic converter (M47T2)
Necessary preliminary tasks:
•
Remove exhaust system.
•
Remove front underbody protection
•
Unlock plug on lambda oxygen sensor and disconnect
Warning!
Scalding hazard!
Only perform these tasks on an engine that has cooled down.
Unscrew nuts (1).
Installation:
Tightening torque 18 00 2AZ
.
Release screw (2).
Installation:
Tightening torque 23 00 1AZ
.
Unscrew bolt (3).
Installation:
Tightening torque 23 00 1AZ
.
Remove holder (4).
RA Removing and installing/replacing primary catalytic converter (M47T2)
BMW AG - TIS
22.01.2013 15:59
Issue status (12/2007) Valid only until next DVD is issued
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