# Service bulletins for the 2011 Audi TTS 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. 233 bulletins from NHTSA, as of 2026-10-19. - [TSB\_2074846\_5](/bulletins/11038042.md), 2026-10-05, Service bulletin: STEERING. This bulletin provides information about vibrations and rotational steering vibrations. - [TSB\_2052680\_2](/bulletins/11038027.md), 2026-10-05, Service bulletin: UNKNOWN OR OTHER. This bulletin provides information for reporting safety related information to the manufacturer. - [TSB\_2075120\_3](/bulletins/11036921.md), 2026-09-04, Service bulletin: SERVICE BRAKES. This bulletin provides information about the general approach for brake vibration concerns. - [TSB\_20741717\_15](/bulletins/11036915.md), 2026-09-04, Service bulletin: VISIBILITY/WIPER. This bulletin provides information on the GFF test plan required for AC compressor replacements regardless of the concern. - [TSB\_2069904\_3](/bulletins/11036911.md), 2026-09-04, Service bulletin: SERVICE BRAKES. This bulletin provides information for all models regarding brake sounds. - [AOS\-26\-25](/bulletins/11033457.md), 2026-06-04, Service bulletin: UNKNOWN OR OTHER. This is a notice for software changes with the ODIS diagnostic program to correct the communication during vehicle programming function: A software fix is needed to correct the issue: The ODIS Audi Brand update 2.41.1 is setting a ODS5003E error code when you perform the 90TV SVM flash. - [TSB\_2070568\_6](/bulletins/11032137.md), 2026-05-05, Service bulletin: UNKNOWN OR OTHER. This bulletin provides information about professional noise analysis with the VAS 611 015 PICO\-NVH tool - [TSB\_2070568\_5](/bulletins/11022664.md), 2025-09-04, Service bulletin: UNKNOWN OR OTHER. This bulletin provides information about professional noise analysis with the VAS 611 015 PICO\-NVH tool - [TSB\_2070568\_4](/bulletins/11021447.md), 2025-08-05, Service bulletin: UNKNOWN OR OTHER. This bulletin provides information about professional noise analysis with the VAS 611 015 PICO\-NVH tool - [TSB\_2056019\_4](/bulletins/11018961.md), 2025-06-03, Service bulletin: ELECTRICAL SYSTEM. This bulletin provides information when the anti\-theft alarm activates for no reason, or when the anti\-theft alarm does not activate. - [TSB\_2075530\_2](/bulletins/11016532.md), 2025-04-04, Service bulletin: ENGINE. This bulletin provides informatin when the engine does not run smoothly at idling speeds. - [A6625162049680\_3](/bulletins/11013723.md), 2025-02-05, Service bulletin: STRUCTURE:BODY. This TSB provides information when the exterior rubber trim is spotted. - [A3725312074822\_2](/bulletins/11013709.md), 2025-02-05, Service bulletin: SUSPENSION. This bulletin provides information when noises from wheel input shaft/drive shaft are reported. - [A8724952041717\_12](/bulletins/11012503.md), 2025-01-07, Service bulletin: UNKNOWN OR OTHER. This bulletin provides information when a GFF test plan required for A/C compressor replacements regardless of concern. - [A6624152046229\_5](/bulletins/11012497.md), 2025-01-07, Service bulletin: STRUCTURE:BODY. This bulletin provides informationw hen there are optical defects, scratches, and/or chrome peeling. - [A4424092056386\_10](/bulletins/11012490.md), 2025-01-07, Service bulletin: WHEELS. This bulletin provides information regarding wheel alignment. - [A2724842074729\_2](/bulletins/11012483.md), 2025-01-07, Service bulletin: ELECTRICAL SYSTEM. This bulletin provides information in circumstances where there are noises/vibration from front of vehicle in dynamic mode. - [A0124482014753\_13](/bulletins/11012476.md), 2025-01-07, Service bulletin: ENGINE. This bulletin provides information when the MIL is on; DTCs for misfire, air/fuel ratio imbalance, or lean fuel system stored in the ECM P030000. - [A9624072056019\_3](/bulletins/11011303.md), 2024-12-04, Service bulletin: ELECTRICAL SYSTEM. This bulletin provides information when the anti\-theft alarm activates for no reason, or when the anti\-theft alarm does not activate. - [A9124872024323\_11](/bulletins/11011285.md), 2024-12-04, Service bulletin: ELECTRICAL SYSTEM. This TSB Provides information when parking assistance provides false warnings. - [A9124842018187\_17](/bulletins/11011282.md), 2024-12-04, Service bulletin: STRUCTURE:BODY. This bulletin provides information when speaker rattles, vibrations, or audio interference is noted. - [A0024992070568\_3](/bulletins/11011240.md), 2024-12-04, Service bulletin: UNKNOWN OR OTHER. This bulletin provides information about professional noise analysis with the VAS 611 015 PICO\-NVH tool - [CampTip\_RNA\_Audi](/bulletins/11009983.md), 2024-11-06, Other: UNKNOWN OR OTHER. Vehicle Concerns Before Recall Repair Available - [A5724652022032\_11](/bulletins/11009941.md), 2024-11-06, Service bulletin: STRUCTURE:BODY. This bulletin provides diagnostic information regarding the locking system. - [A1524532075530\_1](/bulletins/11009928.md), 2024-11-06, Service bulletin: ENGINE. This bulletin provides informatin when the engine does not run smoothly at idling speeds. 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