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2004 Audi A8 Quattro L 4.2L Poor Idle Quality, MIL Lamp on
Posted to European Driveability on 11/1/2009 18 Replies

This Audi A8 L Quattro will rough idle at cold start up for about [...] and during that time engine light will flash for about 15-20 [...] not find any vaccum [...] help. Thank You

18 Replies Received (View Replies)

  Related Documents & Media  2004 Audi A8 Quattro L

 
Message Closed w/FIX

car Vehicle Data

2004 Audi A8 Quattro L

VIN WAUZZZ4E84
Engine4.2 L / 8 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On
OccursCold, Intermittently

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)
Message Closed w/FIX

car Vehicle Data

2004 Audi A8 Quattro L

VIN WAUZZZ4E84
Engine4.2 L / 8 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On
OccursCold, Intermittently

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)