3 Series E46 330d (M57) TOUR
18 31 040
Removing and installing/replacing primary
catalytic converter (M47, M47TU, M57)
Special tools required:
•
31 2 220
Warning!
Scalding hazard!
Only perform these tasks on an engine that has cooled down.
Remove underbody protection.
Remove heat shields (2/3).
Rear drive:
Remove front end reinforcement (1).
Four-wheel drive:
Release screws.
Installation:
Tightening torque, 31 10 11AZ.
Front axle support (1) is lowered approx. 20 mm.
RA Removing and installing/replacing primary catalytic converter (M47, M47TU, M57)
BMW AG - TIS
15.02.2013 12:32
Issue status (12/2007) Valid only until next DVD is issued
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