2001 Nissan Maxima Service Engine Soon Light

Tiny
CARYANDMATT
  • MEMBER
  • 2001 NISSAN MAXIMA
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 82,000 MILES
My service engine soon light came on after driving the interstate for 3 hours at 70 mph and I took the car to advance auto and they did a diagnostic test. They said it was a lean fluid left bank and at first was told to put fuel injection fluid in it and the light was reset. I drove the car around town for a week and light didnt come back on. Then I drove the interstate again at 70 mph for about 4 hours and the light came back on again. I took it to another advance and they told me the same thing but that I may have a leak. What is the best route to go on fixing this problem?
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Tuesday, April 21st, 2009 AT 2:48 PM

2 Replies

Tiny
BMRFIXIT
  • EXPERT
Have to check for a vacuum leak
best way to go about it if no leak was found
have a smoke test done

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need manual CHECK IT @
http://www.2carpros.com/kpages/auto_repair_manuals.htm
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Saturday, April 25th, 2009 AT 3:17 PM
Tiny
MARKMALDONADO
  • MEMBER
Well you can also check to see if its the mass air flow sensor or it can be low fuel preassure im ting to figure out the same problem for my car
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Monday, May 11th, 2009 AT 2:16 PM

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