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Service bulletin A011483 2027306-

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10122526
Published by NHTSA2017-11-08
Manufacturer's numberA011483 2027306-
Manufacturer's date2014-07-17
NHTSA componentFUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES

NHTSA's summary

Supersedes Technical Service Bulletin Group 01 number 11-32 dated October 26, 2011. The MIL is on. DTCs may be stored in the ECM. Assistance to properly diagnose a fuel pressure sensor -G247- concern.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Fuel system, Fuel tank

Vehicles listed
AUDI A32008, 2009, 2010, 2011, 2012
AUDI A42009, 2010
AUDI A4 AVANT2011 to 2012
AUDI A52009, 2010, 2011, 2012
AUDI A5 CABRIOLET2010 to 2012
AUDI Q52011, 2012
AUDI TT2009, 2010
AUDI TT ROADSTER2011 to 2012

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
09V3770002009-09-30. FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
A1921222046712_32021-08-04. Service bulletin. This informational bulletin contains guidelines for figuring out why coolant marks are present around the coolant expansion tank cap.
A201440 2033836-2017-12-05. Service bulletin. Supersedes Technical Service Bulletin Group 20 number 13-26 dated May 15, 2013. Customer states that the vehicle cannot be refueled due to difficulty inserting the fuel pump nozzle into the filler neck. Customer may also state that the flap is stuck in a locked position and it cannot be moved with fingers.
A171568 2028440-2017-11-17. Service bulletin. Supersedes Technical Service Bulletin Group 17 number 14-49 dated April 3, 2014. When the vehicle is completely refueled, the vehicle range (?distance to empty?) that is displayed is different than the vehicle range that was displayed the last time the vehicle was completely refueled. The displayed vehicle range drops inconsistently. After the vehicle is refueled, the displayed vehicle range does not change for a long period of time. When the vehicle is driven on hilly roads for a long period of time, the displayed vehicle range suddenly changes by a significant amount. There are no DTCs related to fuel senders stored in the instrument cluster control module, J285 (address word 17). This condition does not involve or affect the accuracy of the fuel level indicator, but only the estimated distance to empty display on the on-board computer.
A201671 204375822016-10-06. Service bulletin. THIS TECHNICAL SERVICE BULLETIN PROVIDES INSTRUCTIONS FOR REPLACING THE COOLANT THERMOSTAT WITH A NEW PART NUMBER TO RESOLVE A STORED DTC.
2033836/22016-05-19. Service bulletin. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
TSB-20-12-252013-02-13. Service bulletin. AUDI: WHEN FUEL TANK IS COMPLETELY EMPTY, INSTRUMENT CLUSTER DISPLAY ZERO MILES FOR FUEL RANGE AND REFUELING SHOWS FUEL TANK ACCEPTS LESS GALLONS THAN OWNER'S MANUAL INDICATES. MODELS 2011-2013 A4, A5, A5 CABRIOLET, S4, S5, S5 CABRIOLET. *PE
AUSA-17D92012-05-10. Service bulletin. AUDI: ON SOME VEHICLES, THE FUEL PRESSURE SENSOR, IMRC MOTOR, OR PRESSURE VALVE MAY FAIL ON TFSI ENGINES, MANUFACTURED WITHIN SPECIFIC PERIOD. *PE
2028635-22012-05-02. Service bulletin. AUDI: 24T4 UPDATE FUEL PRESSURE SENDER (WARR_EXT) IT IS POSSIBLE THAT THE FUEL PRESSURE SENDER FOR LOW-PRESSURE MAY FAIL ON AUDI VEHICLES WITH 2.0L TFSI ENGINES BUILT WITHIN A SPECIFIC PERIOD. *JS
TSB-01-11-342012-02-07. Service bulletin. AUDI: BULLETIN INFORMATION PERTAINING TO CERTAIN VEHICLES REGARDING THE FUEL SYSTEM PRESSURE IS EITHER TOO LOW OR TOO HIGH AND PROVIDING A FALSE SIGNAL. *PE UPDATED ON 5/2/2012. *KB
TSB-01-11-302011-10-24. Service bulletin. AUDI: ASSISTANCE IN DIAGNOSING FUEL PRESSURE SENSOR-G247, PROPERLY. *PE