× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
2005 Audi S4 4.2L Hesitation, Cuts out, Misfire
Posted to European Driveability on 1/17/2014 6 Replies

We have this 05 S4 standard. Codes P0300, 304, 306 and 308 continue to be set for very harsh misfire. These codes come back every time. Idles and starts fine, hot or cold. First start of day chains rattle for a second or so. No roughness at idle, or no load pa...

6 Replies Received (View Replies)

  Related Documents & Media  2005 Audi S4

 
Message Closed w/FIX

car Vehicle Data

2005 Audi S4

VIN WAUPL68E95
Engine4.2 L / 8 cyl / GAS
Trans6-speed Standard
DeliveryFuel Injection / sefi
EmissionsOBD-II Compliant
SymptomsHesitation, Cuts Out, Misfire
OccursUnder Load, on Accel

Trouble Codes

P0300Multiple Misfire Detected
P0304Cylinder 4 Misfire Detected
P0306Cylinder 6 Misfire Detected
P0308Cylinder 8 Misfire Detected
Message Closed w/FIX

car Vehicle Data

2005 Audi S4

VIN WAUPL68E95
Engine4.2 L / 8 cyl / GAS
Trans6-speed Standard
DeliveryFuel Injection / sefi
EmissionsOBD-II Compliant
SymptomsHesitation, Cuts Out, Misfire
OccursUnder Load, on Accel

Trouble Codes

P0300Multiple Misfire Detected
P0304Cylinder 4 Misfire Detected
P0306Cylinder 6 Misfire Detected
P0308Cylinder 8 Misfire Detected