Service bulletins for the 2016 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.
477 on file from NHTSA, as of 2026-10-19.
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By component
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Only bulletins with component: Electrical system are shown. Show all
| A941684 2045841- | 2018-03-13. Service bulletin. ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:SOFTWARE. This bulletin provides software update instruction for a DTC logged into the light control module. |
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| A911692 2045047- | 2018-03-13. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT. This bulletin provides a software update to correct an issue where SiriusXM is listed as an option but the vehicle is not equipped with the feature. |
| A911690 2036575- | 2018-03-13. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM:SOFTWARE. This informational bulletin provides an explanation for the customer regarding known software issues with the MIB & MMI3G+ bluetooth security profile. |
| A201547 2041594- | 2018-02-05. Service bulletin. ELECTRICAL SYSTEM. The MIL is on. DTC P046100 (Fuel level sensor, circuit range/performance) is stored in the engine control module (ECM), J623 (address word 01). |
| A911724 2036575- | 2018-02-05. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. This informational bulletin provides an explanation for the customer regarding known software issues with the MIB & MMI3G+ bluetooth security profile. |
| A911720 2046155- | 2018-02-05. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. This bulletin provides repair information for vehicles with connected gateway. |
| A571740 2047432- | 2018-02-05. Service bulletin. ELECTRICAL SYSTEM. This bulletin contains repair information for when the remote key has low range or the functions do not work. This is for all keys and there is no relevant DTCs stored. |
| A001791 2045316- | 2018-02-05. Service bulletin. ENGINE; ELECTRICAL SYSTEM:STARTER ASSEMBLY:RELAY. This bulletin contains information about the Start/Stop system. |
| A701759 2044503- | 2018-02-05. Service bulletin. EQUIPMENT:MECHANICAL; ELECTRICAL SYSTEM:WIRING: REAR COMPARTMENT/TRUNK. This technical service bulletin instructs the reader to insulate the rear parcel shelf or rear subwoofer grille with foam strips to eliminate a rattle noise. |
| A911714 2045540- | 2018-02-05. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. This bulletin provides a software solution for vehicle code entry fails for the key user. |
| A911713 2044130- | 2018-02-05. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. This bulletin explains to the reader that a solution is being developed for an issue with the MMI screen going blank when an iPhone is connected, and that the vehicle VIN should be submitted for notification when the solution is ready. |
| A571738 2017082- | 2018-02-05. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This informational bulletin contains instructions for sychronizing the remote key after the battery has been disconnected or replaced. |
| A911686 2045614- | 2018-02-05. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides repair information for twenty-one vehicles having problems with Audi connect. |
| A911684 2045614- | 2018-02-05. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides repair information for twenty-one vehicles having problems with Audi connect. |
| A911680 2045570- | 2018-02-05. Service bulletin. ELECTRICAL SYSTEM. This PSS provides information regarding a potential reoccurring issue with Audi connect regarding the warning messages and Audi connect user. |
| A911679 2045540- | 2018-02-05. Service bulletin. ELECTRICAL SYSTEM. This bulleting provides information regarding warning messages in the MMI from Audi connect. |
| A911677 2044940- | 2018-02-05. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. This technical service bulletin provides software update instructions to fix an issue that prevents Google Earth from loading. |
| A001684 2037949- | 2018-02-05. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This technical bulletin provides instructions for an an error message and updating with an SVM code. |
| A911743 2042097- | 2018-02-05. Service bulletin. ELECTRICAL SYSTEM. This informational bulletin contains resource information for when the traffic feature is inoperative in the MMI navigation. |
| A911747 2044853- | 2018-02-05. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. This bulletin provides software update instructions for warning messages in the MMI when a user tries to manually refresh data or the vehicle cannot be locked or unlocked. |
| A201796 2043758- | 2018-02-05. Service bulletin. FUEL/PROPULSION SYSTEM; ELECTRICAL SYSTEM. This bulletin instructs the reader to diagnose issues with fuel pressure and to replace the fuel delivery unit with the new kit if the correct DTC and symptom code combination is present. |
| A001799 2045316- | 2018-02-05. Service bulletin. ELECTRICAL SYSTEM. This bulletin contains information about the Start/Stop system. |
| A911737 2047576- | 2018-02-05. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. This is a reference bulletin that contains software update information for the MID2 MMI system. |
| A201795 2043357- | 2018-02-05. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; FUEL/PROPULSION SYSTEM. This technical service bulletin provides a software code for correcting an issue that causes DTC P046100. |
| A201794 2043357- | 2018-02-05. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; FUEL/PROPULSION SYSTEM. This technical service bulletin provides a software code for correcting an issue that causes DTC P046100. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.