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Service bulletins for the 2019 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.

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

By type

By component

By trouble code

Only bulletins with component: Equipment and accessories are shown. Show all

Bulletins, newest first
A0120832060429_12020-09-03. Service bulletin. EQUIPMENT; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. This bulletin contains instructions for when there may be a noise from the exhaust flap or there are DTCs sporadically stored in the ECM.
2010-2021EngOil2020-09-03. Service bulletin. ENGINE; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. New document
Audi Part Labels2020-09-03. Service bulletin. EQUIPMENT. Recall Reminder Part Labels
A4020132059474_22020-08-06. Service bulletin. SUSPENSION:FRONT:SHOCK ABSORBER; EQUIPMENT. This bulletin contains instructions for correcting buffer stop noise (rumbling or squeaking from the front end).
A9120762042506102020-07-07. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:ELECTRICAL. This technical service bulletin explains how to determine the status of activation keys (that affect the function of Audi drive select, cruise control, navigation, Bluetooth, smartphone interface and voice recognition), and how to update them.
A9120722037809_62020-07-07. Service bulletin. EQUIPMENT:ELECTRICAL. This informational bulletin contains instructions about updating the navigation map.
A0020382039206_32020-07-07. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. This informational bulletin contains instructions on how to use the QR code in a TSB.
A9120702044694_22020-06-04. Service bulletin. EQUIPMENT. This technical service bulletin provides troubleshooting for issues with the navigation map database.
A9120652036576_62020-06-04. Service bulletin. EQUIPMENT. This informational bulletin contains instructions for when a phone is connected to the vehicle via Bluetooth, one of the following conditions occurs when the user searches for a contact name in the MMI address book (by using the MMI control knob or the voice recognition system): *The MMI screen goes blank then restarts. *The MMI screen freezes for a few minutes then recovers.
A4220442038689_42020-06-04. Service bulletin. EQUIPMENT; SUSPENSION. This bulletin contains information on how to fix a clunking or rattling noise heard from the rear suspension when the vehicle is driven over bumps.
TT 91 18 062020-06-04. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Apple car play function.
A4020062059474_12020-06-04. Service bulletin. EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY; SUSPENSION. This bulletin contains instructions for correcting buffer stop noise (rumbling or squeaking from the front end).
A9120392018187112020-03-05. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. This bulletin contains inspection guidelines for radio interference that causes noises in the speaker.
19AUUSMaint02202020-03-05. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. OIL CHART SECTION: CHANGED - Castrol Oil to 'Audi approved XXXX-Refer to the Parts Catalog' for all models.
A9120342042506_92020-03-05. Service bulletin. EQUIPMENT. This technical service bulletin explains how to determine the status of activation keys (that affect the function of Audi drive select, cruise control, navigation, Bluetooth, smartphone interface and voice recognition), and how to update them.
A9119232037809_52020-01-08. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY. This informational bulletin contains instructions about updating the navigation map.
A9119202058094_12020-01-08. Service bulletin. EQUIPMENT. This bulletin contains instructions for when the audio sounds distorted. 2016,2017,2019 TTRS
20AUTIRECHAINS2020-01-08. Service bulletin. EQUIPMENT; TIRES; EQUIPMENT ADAPTIVE/MOBILITY. New document 2004-2020 A4 allroad, A6 allroad, A8L, R8 Spyder
A9119742037809_42019-09-09. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). This informational bulletin contains instructions about updating the navigation map. 2015-2021 A3 2017-2021 A4, Q7, and R8 2018-2021 A5, Q5, and SQ5 2016-2021 TT, TTS, TTRS, and Roadster 2019-2021 A6, A7, A8, Q3, Q8, and Audi e-tron quattro
19AUUSMaint7242019-08-07. Service bulletin. EQUIPMENT. OIL CHART SECTION: Changed oil viscosities: 502.00 - Castrol EDGE ® Professional ® 5W-40 and 504.00 / (507.00 Diesel) - Castrol EDGE ® Professional ® 0W-30 LL03 (Updated from 5W-30) TTRS
19TT-TECHREPORT2019-08-07. Service bulletin. EQUIPMENT. Vehicle Preparation Section: ADDED: "Set adaption channel to enable CD Ripping using Guided Functions (if equipped with NAV)" TT Coupe & Roadster/TTS/TT RS
19TechReferncDoc2019-08-07. Service bulletin. EQUIPMENT. A3, A4, A5, Q5, Q7, and TT and TTRS: Vehicle Preparation Section: ADDED: "Set adaption channel to enable CD Ripping using Guided Functions (if equipped with NAV) Set adaptation channel (via Special functions > Service work > 5F-Activating/deactivating storage of music). Also referred to as CD Ripping. Perform 3 button reset of the MMI to complete the activation. Refer to the owner's manual for model-specific button sequence"
19AUUSMaint522192019-06-05. Service bulletin. EQUIPMENT. Standard Maintenance Section: REMOVED: "Charging socket - Check for contamination and damage (Q5 TFSIe only)" and "Q5 45TFSI (2.0T), Q5 TFSIe," from "Connected Box Battery" item. Additional Maintenance Items Section: REMOVED: References to 2.0L, 3.0L & 4.0L from engine displacements for all models. REMOVED: Q5 TFSIe from "Spark plugs: Replace at 40K miles or 6 years" and "S-Tronic transmission - Change fluid every 40K miles". Also applies to the 2019 TTRS
PDITechRep2019TT2019-05-28. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. VEHICLE PREPARATION SECTION: REMOVED: "Deactivate vehicle transport mode, Set adaption channel to enable CD Ripping using Guided Functions, & Set service reminder" ADDED: "Perform diagnostic work"
19AUUSMaint423192019-05-06. Service bulletin. EQUIPMENT. Standard Maintenance Section: ADDED: "Charging socket - Check for contamination and damage (Q5 TFSIe only)" and "Q5 45TFSI (2.0T), Q5 TFSIe," to "Connected Box Battery" item. Additional Maintenance Items Section: ADDED: New engine displacements to existing models (i.e. A4 40 TFSI (2.0T). ADDED: 2019 Engine Oil Capacity Chart at the end of the maintenance section. This document also applies to the 2019 TTRS

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