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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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Bulletins, newest first
A921614 2038151-2017-09-27. Service bulletin. VISIBILITY:WINDSHIELD WIPER/WASHER. This bulletin provides instructions for repairing a vehicle with a washer solvent light on but the level is correct.
ATE-16-252017-09-27. Service bulletin. STEERING:GEAR BOX (OTHER THAN RACK AND PINION); STEERING. VAS211001 ? Clip Pliers Used to remove various interior component retaining clips. VAS6427 ? Release Pliers Used in conjunction with the VAS6551/7 to test SCR system pressure during diagnosis of the SCR system. VAS6617/13 ? Pressurized Gearbox Oil Filler Kit ? Adapter Used in conjunction with VAS6617 for filling various gearboxes found in Audi vehicles with oil. VAS6617/14 ? Pressurized Gearbox Oil Filler Kit ? Adapter Used in conjunction with VAS6617 for filling various gearboxes found in Audi vehicles with oil.
A911694 2045540-2017-09-27. Service bulletin. ELECTRICAL SYSTEM. This bulleting provides information regarding warning messages in the MMI from Audi connect.
48M3 DEALER LETT2017-06-16. Service bulletin. STEERING:ELECTRIC POWER ASSIST SYSTEM. ON AUDI VEHICLES WITH ELECTROMECHANICAL STEERING MANUFACTURED WITHIN A SPECIFIC PERIOD, IT IS POSSIBLE THAT THE SEAL ON THE POWER STEERING CONTROL UNIT WAS NOT MANUFACTURED CORRECTLY.
48M3 BULLETIN2017-06-16. Service bulletin. STEERING:ELECTRIC POWER ASSIST SYSTEM. ON AUDI VEHICLES WITH ELECTROMECHANICAL STEERING MANUFACTURED WITHIN A SPECIFIC PERIOD, IT IS POSSIBLE THAT THE SEAL ON THE POWER STEERING CONTROL UNIT WAS NOT MANUFACTURED CORRECTLY.
48M3 BULLETIN2017-06-16. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. BULLETIN REVISED TO UPDATE INFORMATION ON SAGA SHEET.
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.
ATU 8/20162017-06-15. Service bulletin. SUSPENSION:REAR:SHOCK ABSORBER; SERVICE BRAKES; ELECTRICAL SYSTEM; EQUIPMENT. RUNNING GEAR: AUDI MAGNETIC RIDE - KNOCKING NOISES FROM REAR SHOCKS ON S3 (8V) AND TTS (FV)
SM 54-20162017-06-14. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. THIS SPECIAL NOTICE IS TO INFORM DEALERS TO RETURN ALL INSTRUMENT CLUSTERS THAT DO NOT HAVE SOFTWARE LEVEL 4079 AND HARDWARE LEVEL 12 OR HIGHER
ATU 8/20162017-06-12. Service bulletin. ELECTRICAL SYSTEM; SERVICE BRAKES. RUNNING GEAR: AUDI MAGNETIC RIDE - KNOCKING NOISES FROM REAR SHOCKS ON S3 (8V) AND TTS (FV) BRAKE SYSTEM: BRAKING NOISES - BASIC PRINCIPALS FOR DIAGNOSIS AND REPAIR. RUNNING GEAR: MULTI-COLLISION BRAKE
82B8 CIRCULAR2017-06-09. Service bulletin. FUEL SYSTEM, DIESEL: PRE-HEATER. ON AUDI VEHICLES WITH AUXILIARY AIR HEATER (PTC ELEMENT) MANUFACTURED WITHIN A SPECIFIC PERIOD, THE HEATING PERFORMANCE MAY DECREASE OVER TIME.
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.
48M3 BULLETIN2017-04-01. Service bulletin. STEERING. BULLETIN REVISED TO UPDATE INFORMATION ON SAGA SHEET.
SM 50-20162017-04-01. Service bulletin. FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY. THIS SPECIAL NOTICE IS TO INFORM DEALERS TO RETURN ALL FUEL TANKS THAT HAVE AN EXPIRY DATE BEFORE 2017.02.
A661655203865252017-03-29. Service bulletin. EQUIPMENT. THIS TECHNICAL SERVICE BULLETIN PROVIDES REPAIR INSTRUCTIONS FOR PAINT FLAKING OFF THE RADIATOR GRILLE OR FRONT LICENSE PLATE HOLDER.
A201676204375842017-03-17. Service bulletin. FUEL SYSTEM, OTHER:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS. THIS TECHNICAL SERVICE BULLETIN INSTRUCTS THE READER TO DIAGNOSE ISSUES WITH FUEL PRESSURE AND TO REPLACE THE FUEL DELIVERY UNIT IF DEVIATIONS ARE FOUND.
A201675204375832017-03-17. Service bulletin. FUEL SYSTEM, OTHER:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS. THIS TECHNICAL SERVICE BULLETIN INSTRUCTS THE READER TO DIAGNOSE ISSUES WITH FUEL PRESSURE AND TO REPLACE THE FUEL DELIVERY UNIT IF DEVIATIONS ARE FOUND.
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.
A941682201756662017-03-15. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS:SWITCH. THE BULLETIN STATES A NORMAL FUNCTION OF THE HEADLIGHT SWITCH AND HOW TO FIX BUT NOT REPLACE. DEALER IS TO ADVISE CUSTOMER ON WHY THE HEADLIGHT SWITCH PRESSES IN.
A911675204510612017-03-15. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. THIS BULLETIN PROVIDES INSTRUCTION ON HOW TO PROPERLY REPLACE A COAXIAL CONNECTION IF IT IS DAMAGED.
A911674204465122017-03-15. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. THIS BULLETIN PROVIDES INSTRUCTIONS ON HOW TO UPDATE THE AUDI VIRTUAL COCKPIT.
A911673204366032017-03-15. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. THIS BULLETIN PROVIDES INSTRUCTIONS FOR A SOFTWARE UPDATE DUE TO A VEHICLE BATTERY DRAW CONCERN FOR THE REAR SEAT ENTERTAINMENT.
A911672203707342017-03-15. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. THIS BULLETIN DETAILS WHY THE RADIO SOUNDS DIFFERENT DUE TO DIFFERENT HARDWARE.
A241654204400322017-03-14. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE). THIS TECHNICAL SERVICE BULLETIN EXPLAINS HOW TO DIAGNOSE AND REPAIR ISSUES WITH THE INTAKE MANIFOLD FLAP VALVE N316.
A20167204335722017-03-14. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. 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.