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Help, 2001 A4

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Old 11-08-2008, 09:03 AM
mthompson's Avatar
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Default Help, 2001 A4
2004 A4 1.8 turbo quattro 5 spd. (130,000 miles) codes showing (running lean and random missfire).
I replaced, the fuel filter and both CO2 sensors. Replaced the plugs and coils. Still running terrible and the codes show the same as above. Please help. mrfoster5@msn.com

Mark
 
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Old 11-08-2008, 10:03 AM
CRAZYHAWK's Avatar
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Location: Northern NJ USA
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Look for vacuum leaks.
 
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