WenmarOpen by Wenmar Pro

Service bulletins for the 2015 Audi A4 allroad

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.

517 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

By topic

Only bulletins with component: Software are shown. Show all

Bulletins, newest first
A911595 2040926-2017-10-27. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. The navigation map update database 8R0051884CJ cannot be activated using Software Version Management.
A011528 2040508-2017-10-27. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Supersedes Technical Service Bulletin Group 01 number 15-21 dated April 29, 2015. The MIL is on. DTC P046100 (Fuel level sensor circuit Range/Performance) is stored in the engine control module (ECM), J623 (address word 01). DTC P046100 can be caused by miscalculations within the ECM software.
Bulletin-Dealer2017-10-27. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Update ECM software to improve diagnostic of NVLD system.
A911584 2040579-2017-10-21. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). During PDI, the Navigation function is found to not be available. The error message "Navigation data is invalid" appears in the MMI. During a certain production period, the supplier of the MMI main unit, Harman, incorrectly configured the software for the MMI. As a result, Navigation cannot be activated.
A911583 2030465-2017-10-21. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM); ELECTRICAL SYSTEM:SOFTWARE. Supersedes Technical Service Bulletin Group 91 number 13-07 dated September 12, 2013. Group "A" complaints: Valid for vehicles with MMI software below version 566. Group "B" complaints: Valid for vehicles with MMI software at or above version 566 but below 715. Group "C" complaints: Valid for vehicles with MMI software at or above version 715 but not including 814. This bulletin only applies to vehicles with MMI3G+ Navigation (PR Number "7T6") and to vehicles with MMI3G+ Navigation, but without Audi Connect (PR Number "7T6" with additional PR code of "PND"). Continual improvements to MMI software provides solutions to issues experienced in the field.
A011521 2040508-2017-10-21. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM:SOFTWARE. The MIL is on. DTC P046100 is stored in the ECM. DTC P046100 can be caused by miscalculations within the ECM software.
A201785 2043357-2017-10-15. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. This technical service bulletin provides a software code for correcting an issue that causes DTC P046100.
A201784 2043357-2017-10-15. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. This technical service bulletin provides a software code for correcting an issue that causes DTC P046100.
Bulletin - Updat2017-10-04. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Update ECM software to improve diagnostic of NVLD system. Bulletin revised to update claiming instructions.
A961604 2042811-2017-10-04. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Audi connect Gen1 and Gen2 systems: Differences and troubleshooting. The customer has a general concern related to Audi connect. Different features are included with different generations of the Audi connect system. The Audi connect Gen1 system includes all vehicles that utilize a removable plastic SIM card. The Audi connect Gen2 system includes all vehicles that utilize an embedded SIM card. The root cause of all complaints cannot be attributed to the vehicle hardware because of the backend server configurations that need to be correct in order for Audi connect to work. For most sporadic complaints, the issue typically resides with the MBB backend server or with the source data provider (Google, INRIX, etc.), and not with the vehicle. In rare cases, the mobile network operator (AT&T, T-Mobile) can be the cause of the complaint. For most static complaints, the issue can be attributed to the user account subscription or possibly the vehicle hardware.
A011652 2040491-2017-10-04. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM:SOFTWARE. MIL on (DTC P1B1C); message in information panel: "Coolant System: Fault Turn Off Engine" The condition is caused either a defect with the thermostat (in model year 2012 and 2013 vehicles) or The diagnostic software is incorrectly displaying the warning. No technical issue exists. Solutions are an improved thermostat installed in production and the diagnostic software has been updated.
A911667 2030465-2017-06-15. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. THIS TECHNICAL SERVICE BULLETIN PROVIDES TROUBLESHOOTING TIPS FOR VARIOUS ISSUES WITH THE MMI3G+ FUNCTIONALITY.
82B8 DEALER LETT2017-06-09. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:APPLIANCE:AIR CONDITIONER. ON AUDI VEHICLES WITH AUXILIARY AIR HEATER (PTC ELEMENT) MANUFACTURED WITHIN A SPECIFIC PERIOD, THE HEATING PERFORMANCE MAY DECREASE OVER TIME.
24CO2017-03-16. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR; ELECTRICAL SYSTEM:SOFTWARE. ON CERTAIN AUDI VEHICLES WITH A 3.0L TFSI ENGINE MANUFACTURED DURING A SPECIFIC PERIOD, THE DIAGNOSTIC THRESHOLDS FOR THE CATALYTIC CONVERTERS WERE PROGRAMMED TOO TIGHTLY IN THE ENGINE CONTROL UNIT. AS A RESULT, THE MALFUNCTION INDICATOR LIGHT (MIL) MAY COME ON EVEN THOUGH THE CATALYTIC CONVERTERS ARE WORKING PROPERLY. IF THE MIL IS ON, A VEHICLE WILL NOT PASS AN EMISSIONS INSPECTION.
A20167204335722017-03-14. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. THIS TECHNICAL SERVICE BULLETIN PROVIDES A SOFTWARE CODE FOR CORRECTING AN ISSUE THAT CAUSES DTC P046100.
A911650204057932017-03-09. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. THIS TECHNICAL SERVICE BULLETIN PROVIDES SOFTWARE UPDATE INSTRUCTIONS FOR RESOLVING AN ERROR THAT CAUSES THE ERROR MESSAGE: "NAVIGATION DATA IS INVALID".
A911649203046592017-03-09. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. THIS TECHNICAL SERVICE BULLETIN PROVIDES TROUBLESHOOTING TIPS FOR VARIOUS ISSUES WITH THE MMI3G+ FUNCTIONALITY.
A911647203046582017-03-09. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. THIS TECHNICAL SERVICE BULLETIN PROVIDES TROUBLESHOOTING TIPS FOR VARIOUS ISSUES WITH THE MMI3G+ FUNCTIONALITY.
A911639204201332017-03-07. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). THIS TECHNICAL SERVICE BULLETIN EXPLAINS HOW TO DIAGNOSE AND RESOLVE ISSUES WITH AUDI CONNECT ONLINE DESTINATION SEARCH, GOOGLE EARTH NAVIGATION VIEW, AND INRIX ONLINE TRAFFIC.
A201667204335712017-03-03. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. THIS TECHNICAL SERVICE BULLETIN INSTRUCTS THE READER TO UPDATE THE ECM SOFTWARE TO RESOLVE AN ISSUE THAT CAUSES DTC P046100.
82B82017-03-01. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. ON AUDI VEHICLES WITH AUXILIARY AIR HEATER (PTC ELEMENT) MANUFACTURED WITHIN A SPECIFIC PERIOD, THE HEATING PERFORMANCE MAY DECREASE OVER TIME.
A9116672030465102017-02-28. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. THIS TECHNICAL SERVICE BULLETIN PROVIDES TROUBLESHOOTING TIPS FOR VARIOUS ISSUES WITH THE MMI3G+ FUNCTIONALITY.
A201670204335722017-02-23. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. THIS TECHNICAL SERVICE BULLETIN PROVIDES A SOFTWARE CODE FOR CORRECTING AN ISSUE THAT CAUSES DTC P046100.
A9116612044940-12017-02-18. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. THIS TECHNICAL SERVICE BULLETIN PROVIDES SOFTWARE UPDATE INSTRUCTIONS TO FIX AN ISSUE THAT PREVENTS GOOGLE EARTH FROM LOADING.
A911661204494012017-02-16. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. THIS TECHNICAL SERVICE BULLETIN PROVIDES SOFTWARE UPDATE INSTRUCTIONS TO FIX AN ISSUE THAT PREVENTS GOOGLE EARTH FROM LOADING.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.