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Service bulletins for the 2015 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.

1115 on file from NHTSA, as of 2026-10-19.

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Only bulletins with component: Brakes are shown. Show all

Bulletins, newest first
A461505 2038056-2017-10-25. Service bulletin. SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:PADS; SERVICE BRAKES, AIR:DISC:PADS; SERVICE BRAKES. Supersedes Technical Service Bulletin Group 46 number 14-94 dated August 11, 2014. The brake pad wear indicator comes on, but brake pad thickness is above the wear limit.
A461502 2034181-2017-10-25. Service bulletin. SERVICE BRAKES. Supersedes Technical Service Bulletin Group 46 number 15-00 dated January 23, 2015. The customer may report hearing brake noise from front or rear brakes. The customer may describe these noises as a squeal, squeak, grinding, groaning, thumping, or creaking.
A461500 2034181-2017-10-25. Service bulletin. SERVICE BRAKES. The customer may report hearing brake noise from front or rear brakes. The customer may describe these noises as a squeal, squeak, grinding, groaning, thumping, or creaking. Brake noise can be attributed to many causes. Aftermarket pads or discs have been installed. There is debris (such as small stones, grit, road salt, or sand) between brake disc and brake pad. Discs are covered with rust. Rust can form when the vehicle has not been driven for a long period of time
A461599 2034181-2017-10-21. Service bulletin. SERVICE BRAKES, HYDRAULIC. The customer may report hearing brake noise from front or rear brakes. The customer may describe these noises as a squeal, squeak, grinding, groaning, thumping, or creaking. Brake noise can be attributed to many causes. Brake discs or brake pads are close to or below their wear limit. Aftermarket pads or discs have been installed. There is debris (such as small stones, grit, road salt, or sand) between brake disc and brake pad. Discs are covered with rust. Rust can form when the vehicle has not been driven for a long period of time.
A461630 2042646-2017-10-04. Service bulletin. SERVICE BRAKES. Customer may complain about brake squeak or squeal with light moderate pedal pressure. The noise is created by the brake pad material. A new brake pad (part number 4G0698151K) with improved compound has been developed. The supplier cannot currently produce this part in high volume due to factory capacity, which is causing a delay in part availability. It is possible that installing the original brake pad (part number 4G0698151D) will reduce the noise, but doing so is not always effective.
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)
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
A461638204096432017-03-15. Service bulletin. SERVICE BRAKES, AIR:DISC. THIS TECHNICAL SERVICE BULLETIN EXPLAINS HOW TO REPLACE BRAKE DISCS TO CORRECT A NOISE COMPLAINT.
A461649204096452017-03-10. Service bulletin. SERVICE BRAKES. THIS BULLETIN PROVIDES TESTING INSTRUCTIONS AND HOW TO PROPERLY FIX A BRAKE SQUEAK.
A971654204194222017-03-07. Service bulletin. PARKING BRAKE. THIS TECHNICAL SERVICE BULLETIN INSTRUCTS THE READER TO REPLACE THE PARKING AID WIRING HARNESS IF IT IS DAMAGED.
A461638204096432017-02-23. Service bulletin. SERVICE BRAKES. THIS TECHNICAL SERVICE BULLETIN EXPLAINS HOW TO REPLACE BRAKE DISCS TO CORRECT A NOISE COMPLAINT.
A461645204096442017-02-16. Service bulletin. SERVICE BRAKES. THIS TECHNICAL SERVICE BULLETIN PREVIDES TROUBLESHOOTING FOR A SQUEAL NOISE FROM THE FRONT BRAKES.
A461645204096442017-02-11. Service bulletin. SERVICE BRAKES. THIS TECHNICAL SERVICE BULLETIN PREVIDES TROUBLESHOOTING FOR A SQUEAL NOISE FROM THE FRONT BRAKES.
2039005/12016-05-19. Service bulletin. SERVICE BRAKES. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
4614982039187/12015-05-11. Service bulletin. PARKING BRAKE. AUDI: A6, A7, A8 2014-2015 ELECTRONIC WARNING PARKING BRAKE WARNING LIGHT ON INSTRUMENT CLUSTER, WHICH IS CAUSED BY THE PARKING BRAKE CONTROL MODULE. *LJ

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