bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

1 RA Removing And Installing Complete Exhaust System (M73)|Page 946 > < 1 RA Removing And Installing_replacing Complete Supplementary Fan (with Fan Cowl)
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18 00 020

Removing and installing complete exhaust
system (M73)

Read out fault memory, clear if necessary.

Switch off ignition.

Cars up to 9/98 only
(without E catalytic converter):

Disconnect plug connections on oxygen sensors on left and right.

Unclip cable.

Installation:

Observe cable guide and clip into retainers again.

Cars from 9/98 only
(with E catalytic converter):

Unscrew bolt (1).

Unscrew nut (2).

Remove cover (3).

Unclip plugs (1) from retainer. 

Disconnect plug connections of positive leads for E catalytic
converter.

Disconnect plug connection on oxygen sensor on right.

Remove cover on plug connection for oxygen sensor on left and
disconnect plug connection.

Release nut (2) on negative lead (3) on body.

RA  Removing and installing complete exhaust system (M73)

BMW AG - TIS

20.02.2013  20:07

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

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1 RA Removing And Installing Complete Exhaust System (M73)|Page 946 > < 1 RA Removing And Installing_replacing Complete Supplementary Fan (with Fan Cowl)