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International Automotive Technicians Network
2008 Audi A6 Quattro Avant 3.2L Misfire, MIL Lamp on
Posted to European Driveability on 12/27/2019 10 Replies

Audi techs, need some help here. Vehicle came into our shop for a p0300 & p0304. when it arrived at our shop it was running perfect. customer stated that when it sits for a long period of time it will misfire for a couple minutes then clear up and run good...

10 Replies Received (View Replies)

  Related Documents & Media  2008 Audi A6 Quattro Avant

 
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car Vehicle Data

2008 Audi A6 Quattro Avant

VIN WAUKH74F58
Engine3.2 L / 6 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection / direct injection
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursAlways

Trouble Codes

P0087Fuel Rail Pressure Too Low
P1136ECM Recovery
P1138Heated Oxygen Sensor (Bank 1 Sensor 2) High Voltage In Decel Fuel Cutoff
Message Closed

car Vehicle Data

2008 Audi A6 Quattro Avant

VIN WAUKH74F58
Engine3.2 L / 6 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection / direct injection
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursAlways

Trouble Codes

P0087Fuel Rail Pressure Too Low
P1136ECM Recovery
P1138Heated Oxygen Sensor (Bank 1 Sensor 2) High Voltage In Decel Fuel Cutoff