1994 Nissan Quest fuel in oil.

1994 NISSAN QUEST
150,000 MILES • 6 CYL • FWD • AUTOMATIC
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MELANIE RIGGS
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  • 1 POST
There is fuel in our oil. we were told it could be an O2 sensor. It also uses alot of gas. It also tries to die once it warmed up.
Jan 10, 2009 at 9:20 AM
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SERVICE WRITER
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There are a variety of reasons for fuel to be so rich. O2 sensor is one, coolant temp sensor is another as is a fauty fuel presure regulator.

See if you can have the codes in the computer read and post them here.
Jan 10, 2009 at 9:27 AM
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