o2 sensors

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o2 sensors

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Audi >> Audi Models >> Audi A6 >> o2 sensors

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o2 sensors - 12/21/2006 8:36:10 AM

yamie

Posts: 24
Joined: 12/20/2006
Status: offline

I'm thinking about changing out my o2 sensors..
where are they located and what tools do I need?

Post #: 1

RE: o2 sensors - 12/22/2006 5:19:59 AM

twinturbomew

Posts: 133
Joined: 11/8/2006
Status: offline

Look just behind the cylinder heads and just behind the cats. they are 22mm socket. Are you sure they are bad o2's are expencive

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2000 2.7T TIP A6
13.3 @ 106 1/4 mile not bad for a Tip
-VAST "piggie pipes", custom cat-back, dual mufflers
-Phenolic intake manifold spacers and ported/polished intake manifold
-Vast performance engine and TIP chip

(in reply to yamie)

Post #: 2

RE: o2 sensors - 12/22/2006 10:06:28 AM

Joeski

Posts: 472
Joined: 12/31/2005
Status: offline

I just replaced mine! WOW expensive!

OOOO

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Spec Stage II Clutch and Aluminum Flywheel, APR Software, APR Snub Mount, APR Downpipes and Test Pipes with Milltek Cat Back, Hyperboost Diverter Valves, K&N Drop In (Temp).

(in reply to twinturbomew)

Post #: 3

RE: o2 sensors - 12/22/2006 1:08:40 PM

prbayha