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Discussion Starter #1 (Edited)
Ok, im confused here. Every DIY says that the pre cat o2's are harder to reach and that the plastic covers must come off. In my case i see all 4 o2 sensors right there! 2 inches before the cat and 2 inches past the cat. No covers needed to come off. Whats the deal here?

This one is post cat.



And this one is pre cat, you can see the plastic cover further down.

 

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The connectors were in a plastic case when I did mine. Maybe that is what they meant.
 

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Discussion Starter #9
I have never seen an easier job than this, compared to lets say Audi :D
 
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