B5S4 with bad B1S1 02 sensor. Anyone else replace these yourself with the Bosch universal

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10-19-2008, 01:13 PM

Ryan in T.O.

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B5S4 with bad B1S1 02 sensor. Anyone else replace these yourself with the Bosch universal

02 sensor kit? It's ~$100 instead of the ~$200 for the audi replacement.

Does anyone have any advice on which parts to buy and where? Am I fooling myself thinking I can do this myself?

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10-19-2008, 02:29 PM

Aman_UnatrlyAspiratd

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Vast was always the go to place for cheaper replacements already harnessed correctly.

I've never done the job myself though

Aman

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10-19-2008, 05:02 PM

davecheng

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I used a Passat O2 and reused most of the upper harness and connector from the old Audi sensor.

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10-19-2008, 06:15 PM

Ryan in T.O.

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He'll sell the pair of fronts for $215US. What's the trick for importing and not paying duty?

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