FW: O2 sensor

[David Ma <MaD@xxxxxxxxxxx>]

Anybody ever replace the O2 sensor on the 92 E36 325I automatic?  What tool
can I use to get it out and what antiseize should I use to put it on?
Please advise!  My check engine light came on the next day after the car
passed emission.  I suspect it is the O2 sensor. After replace the O2 sensor
, is there any reset necessary? Car has 68K and it flickerd 3 times for the
past 6 years , but it did not stay on like this time.
Thanks! 

------------------------------