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The mkiv Supra Owners Club

Oil near 02 sensor


Marco

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When I came home today after a 30 minute ride, I smelled something from the engine bay. I had a quick look and saw smoke coming from where the 02 sensor is and the exhaust. See attached picture.

 

What could be causing this? Is this something to be worried about?

o2-sensor.jpg

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Oil shouldn't be there! If the exhaust gets hot & has oil on it you'll have a nice engine fire.

 

Block doesn't look too clean either.

 

Give it all a clean off & then run it up on the driveway & check everywhere for oil dripping.

 

I'm hoping its not your turbos. The oil looks like its come from an oil system rather then blown out of a split boost or breather hose (that would create oil mist, not drops).

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