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  #1  
Old 05-20-2011, 11:11 PM
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126 help?

I am trying to figure out where this vacuum line should be going? Anyone? Trying to help my team...

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  #2  
Old 05-20-2011, 11:14 PM
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Can you back up and take a little broader shot? Put in an arrow to show the line in question? I cannot make anything out of the pic.
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  #3  
Old 05-21-2011, 04:03 AM
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FYI

That is the warm-up regulator atmospheric vent.

What is the year, make model and VIN# ???






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Last edited by whunter; 05-21-2011 at 10:28 PM.
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Old 05-21-2011, 02:05 PM
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1985 380 se. wdbca32c4fa171158

It also failed it's emissions test, NOx, scored 3391 ppm, where allowable limit is 1758 ppm.
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  #5  
Old 05-21-2011, 03:07 PM
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That is just a vent line for the WUR on my 500SEL
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Old 05-21-2011, 10:29 PM
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Answer

Quote:
Originally Posted by silversleeves View Post
1985 380 se. wdbca32c4fa171158

It also failed it's emissions test, NOx, scored 3391 ppm, where allowable limit is 1758 ppm.
This may help you.
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  #7  
Old 05-21-2011, 10:50 PM
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More data

High NOx readings mean combustion temps are too high.


How do I fix high NOx levels.
http://www.peachparts.com/shopforum/tech-help/43209-how-do-i-fix-high-nox-levels.html#post248053

1989 W126 300SE Emissions Test
http://www.peachparts.com/shopforum/tech-help/107956-1989-w126-300se-passed-emissions-test.html#post745224

Failed MA emission test: High NOx
http://www.peachparts.com/shopforum/tech-help/142259-failed-ma-emission-test-high-nox.html#post1065893

Failed SMOG high HC and NO on low speed
http://www.peachparts.com/shopforum/tech-help/298990-failed-smog-high-hc-no-low-speed.html#post2719614

280 SEL Failed Emissions Test High NOX
http://www.peachparts.com/shopforum/tech-help/100612-280-sel-failed-emissions-test-high-nox.html#post684922

Emissions Gurus please read and reply!
http://www.peachparts.com/shopforum/tech-help/49688-emissions-gurus-please-read-reply.html#post288525

I need an education on the smog pump system
http://www.peachparts.com/shopforum/tech-help/101456-i-need-education-smog-pump-system.html#post691869



Not MB, but solid tech data.
http://www.peachparts.com/shopforum/tech-help/98675-failed-no-emmissions-test.html#post668317

http://www.peachparts.com/shopforum/tech-help/108231-high-nox-87-bmw.html#post748251

http://www.peachparts.com/shopforum/tech-help/123594-use-oscilloscope-check-faulty-o2-sensor.html#post887392

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