Service bulletins for the 2013 Audi A6
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.
1666 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
By topic
| A461772 2047830 | 2018-02-05. Service bulletin. SERVICE BRAKES. This informational bulletin contains instructions for proper brake maintenance. |
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| A401766 2024318 | 2018-02-05. Service bulletin. WHEELS. This technical service bulletin provides instructions for correcting a clicking sound from the wheel bearing(s). |
| A201790 2043758 | 2018-02-05. Service bulletin. FUEL SYSTEM, GASOLINE. 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. |
| A171784 2038119- | 2018-02-05. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This bulletin details instructions on handling when the oil minimum message appears but the oil level is above minimum but not overfilled. |
| A001793 2047812- | 2018-02-05. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This informational bulletin contains instructions for setting up and using the SD creator program. |
| A911426 2036576- | 2017-12-14. Service bulletin. SEATS. The MMI screen goes blank then restarts or the MMI screen freezes for a few minutes then recovers when the user searches for a contact name in the MMI address book when a phone is connected to the vehicle via Bluetooth. This condition occurs because special characters (including symbols, emoticons, or map icons) are stored in the name field of a phonebook contact. |
| A901446 2035937- | 2017-12-14. Service bulletin. SEATS. Supersedes Technical Service Bulletin Group 90 number 13-43 dated December 3, 2013. The seatbelt warning light is illuminated, but the passenger seatbelt is buckled. The seatbelt warning chime is not on. This bulletin only applies to vehicles equipped with navigation system. Software of the instrument cluster control module needs to be updated. |
| A871447 2010146- | 2017-12-14. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. Supersedes Technical Service Bulletin Group 87 number 12-27 dated April 24, 2012. There is an unpleasant, musty odor coming from the heating and ventilation system. The odor usually occurs when the vehicle has been sitting unused for five hours or more. The odor usually occurs within 20 to 60 seconds after the vehicle is started. Condensation, which is a normal condition in all A/C systems, can cause a musty odor. If the odor is noticeable in the vehicle when the engine is not turned on, the cause may be mold and mildew in the passenger compartment, and not be related to the A/C system. All other possible sources of the odor must be investigated before this bulletin can be performed. |
| A741417 2035757- | 2017-12-14. Service bulletin. SEATS. Supersedes Technical Service Bulletin Group 74 number 13-15 dated November 15, 2013. Customer may complain that the seat pneumatics (side bolsters and lumbar support) actuate without any input from the customer. This condition can occur when the vehicle is driven at high altitudes or when the outside temperature fluctuates. DTCs may be present in the front seat pneumatics control modules, J873 and J872 (address words 88 and 89) or in the rear seat pneumatics control modules (in certain A8 models only), J875 and J874 (address words 8A and 8D). |
| A471405 2030704- | 2017-12-14. Service bulletin. SERVICE BRAKES. Supersedes Technical Service Bulletin Group 47 number 12-04 dated September 5, 2012. Rattling noises are heard from the front axle when the vehicle is driven over bumpy or rough roads. Poor quality of some retaining springs causes this condition. Functionality of the brakes is not affected. |
| A461470 2033674- | 2017-12-14. Service bulletin. SERVICE BRAKES, HYDRAULIC. Supersedes Technical Service Bulletin Group 46 number 13-62 dated November 21, 2013. Brakes on vehicles produced before September 3, 2012 (calendar week 36 of 2012), squeak or squeal when used with light to moderate force. |
| A461468 2034181- | 2017-12-14. Service bulletin. SERVICE BRAKES. Supersedes Technical Service Bulletin Group 46 number 14-67 dated January 21, 2014. Customer may report hearing brake noise from front or rear brakes. Customers may describe these noises as a squeal, squeak, grinding, groaning, thumping, or creaking. Before proceeding with any of the following steps, check for any applicable TSBs for brake noise. This TSB should not be used if another brake noise TSB is available for the vehicle. For additional helpful information, refer to the Audi Brake Systems brochure. |
| A001459 2029737- | 2017-12-14. Service bulletin. ELECTRICAL SYSTEM. Supersedes Technical Service Bulletin Group 00 number 12-34 dated June 6, 2012. The process of draining oil through the drain plug is not always tidy. When oil is drained through the drain plug, the oil might spill on components around the oil pan area. If it is not properly cleaned up, this spilled oil could drip after the procedure is complete, causing unnecessary customer complaints. |
| A011397 2030580- | 2017-12-05. Service bulletin. ELECTRICAL SYSTEM. Supersedes Technical Service Bulletin Group 01 number 13-94 dated May 8, 2013. The customer complains that the vehicle sporadically cannot be started. The yellow gearbox warning light may be illuminated. DTCs may be present. The remote key being used is transmitting incomplete immobilizer information to the vehicle; resulting in the condition. |
| A011394 2030580- | 2017-12-05. Service bulletin. ELECTRICAL SYSTEM. Supersedes Technical Service Bulletin Group 01 number 12-60 dated December 7, 2012. The customer complains that the vehicle sporadically cannot be started. The yellow gearbox warning light may be illuminated. DTCs may be present. The remote key being used is transmitting incomplete immobilizer information to the vehicle; resulting in the condition. |
| A011389 2033768- | 2017-12-05. Service bulletin. ELECTRICAL SYSTEM. MIL on. A cylinder misfire fault (DTC P0301 ? P0306) with DTC P130A is stored in the engine control module (ECM), J623 (address word 01). |
| A011388 2033766- | 2017-12-05. Service bulletin. ELECTRICAL SYSTEM. 01 MIL on (DTC P033100 or P033200) in ECM - Repair Authorization |
| A011303 2033919- | 2017-12-05. Service bulletin. PARKING BRAKE:DRIVELINE:HYDRAULIC:ACTUATOR. Supersedes Technical Service Bulletin Group 01 number 13-02 dated May 29, 2013. MIL on. DTCs are stored in the engine control module. There may be slight power reduction at high RPMs. One of the vacuum actuators on intake runner bank 1 or bank 2 is defective. |
| A011302 2033919- | 2017-12-05. Service bulletin. EQUIPMENT. Supersedes Technical Service Bulletin Group 01 number 13-98 dated May 17, 2013. MIL on. DTCs are stored in the engine control module. There may be slight power reduction at high RPMs. One of the vacuum actuators on intake runner bank 1 or bank 2 is defective. |
| A001349 2033576- | 2017-12-05. Service bulletin. ENGINE. Although the correct amount of oil was added to the engine during an oil change service, a check of the oil level shows that the oil level is not okay. When an unapproved aftermarket speed-filling device is used to add oil to the engine, the increased oil flow rate may force oil into the intake manifold or combustion chamber, creating the potential for engine damage. |
| IQS Newsletter M | 2017-12-05. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This document contains the Auid On Track - IQS Newsletter. |
| Dealer Letter - | 2017-12-05. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. This communication is to inform you of upcoming Update 37J1. On Audi A6 and A7 vehicles with 8 speed automatic transmissions manufactured within a specific period, problem which affects the shifting comfort may occur in isolated cases. Update the TCM software to the latest level with SVM. |
| Update Bulletin | 2017-12-05. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. On Audi A6 and A7 vehicle with 8 speed automatic transmissions manufactured within a specific period, problem which affects the shifting comfort may occur in isolated cases. This Update is in effect until removed. Procedure is valid only for vehicles that show the 37J1 code in the Elsa Campaign/Action Information screen on the day of repair. Vehicle must be within the New Vehicle Limited Warranty. Procedure must be performed within the allotted time frame stated in this Technical Service Bulletin. Procedure must be performed on applicable vehicles in dealer inventory prior to sale. |
| Accessories Oper | 2017-12-05. Service bulletin. EQUIPMENT. This is an advance notice for Audi of America employees. This notice contains information for the accessories operations technical bulletin. |
| A911472 2024323- | 2017-12-05. Service bulletin. EQUIPMENT. Supersedes Technical Service Bulletin Group 91 number 13-74 dated February 5, 2013. Parking aid sporadically warns of obstacles when none exist. Parking aid is inoperative or provides constant warning. Various parking aid sensor fitting issues. Environmental conditions. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.