bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

2 RA Removing And Installing Complete Exhaust System M47|Page 909 > < 1 RA Removing And Installing Rear Exhaust System M47 (without Primary Catalytic Conve
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18 00 020

Removing and installing complete exhaust
system M47

Remove splash guard from unit.

Release hexagon nuts (1/2) and remove reinforcement (3).

Release hexagon nuts (5) and remove reinforcement (6).

E46 only:

Bracket (4) can remain on transmission.

Unfasten hex nuts (1). Detach primary catalytic converter (2)
towards rear from turbocharger.

Check sealing surfaces, clean if necessary.

Installation:

Replace self-locking nuts.

Coat thread with copper paste -CRC-, refer to BMW Parts
Service.

Support exhaust system with lifting equipment.

Release hexagon screws (1/2) and remove reinforcement plates
(3/4).

This illustration shows the E46.

The E39 car only has one reinforcement plate.

RA  Removing and installing complete exhaust system M47

BMW AG - TIS

23.01.2013  00:25

Issue status (12/2007) Valid only until next DVD is issued

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2 RA Removing And Installing Complete Exhaust System M47|Page 909 > < 1 RA Removing And Installing Rear Exhaust System M47 (without Primary Catalytic Conve