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emissions failed again 700

posted by  someone claiming to be frankford on  Fri Apr 30 06:11 CST 2004 [RELATED]

1987 740 gle wagon

I originally failed w/

Hc 1.66 limit 1.66
Co 18.71 limit 15.00
Nox 5.27 limit 2.50

Did a tuneup, timing needed adjusted.
The fuel tank pressure also failed so I replaced the vent hose which was needed.

Second time through

Hc 1.43 limit 1.60 passed
Co 38.18 limit 15.00
Nox 2.82 limit 2.50

Any ideas? This is from Phoenix Az. Thanks






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New emissions failed again [700]
posted by  someone claiming to be frankford  on Fri Apr 30 06:11 CST 2004 >
  • New Emissions [700]
    posted by  6 volvos in the driveway  on Fri Apr 30 17:54 CST 2004 >


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