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Have an 04 spec v that burns like crazy. Does Nissan replace these engines due to the issues they had?
 

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Figured as much. I've replaced pcv, plugs and both crank/cam sensors. Trying to ride it out as long as I can. I'm at about 150 psi across all cylinders so I'm sure it's only a matter of time.
 

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Have an 04 spec v that burns like crazy. Does Nissan replace these engines due to the issues they had?
Yes the qr25 is known for oil consumption.
02 to 03s were highly affected. It has to do with pre cat and butterfly screws. There is already stickies explaining all this. Or google it. But my spec is at 162k. And it's guzzling maybe 2 qrts ever 1,000 miles. But then again im tuned and run 100 oct.
 
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