3 Series E90 M3 (S65) SAL
11 78 543
Replacing right lambda oxygen monitor
sensor (S65)
Special tools required:
•
11 7 030
Warning!
Scalding hazard!
Only perform these tasks after exhaust system has cooled
down.
Necessary preliminary tasks:
•
Read out fault memory in Digital Motor Electronics (DME).
•
Remove transmission underbody protection.
Disconnect plug connection (1).
Remove oxygen monitor sensor with special tool 11 7 030 .
Installation:
If the oxygen monitor sensor is reused, apply a thin and even coat
of Never Seez Compound (refer to BMW Parts Service) to the
thread only.
The part of the oxygen monitor sensor which projects into the
exhaust system branch (sensor ceramic) must not be cleaned or
come into contact with lubricant.
RA Replacing right lambda oxygen monitor sensor (S65)
BMW AG - TIS
22.02.2013 10:52
Issue status (12/2007) Valid only until next DVD is issued
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