Service bulletins for the 2009 Audi TT
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.
489 on file from NHTSA, as of 2026-10-19.
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By component
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Only bulletins with component: Transmission and driveline are shown. Show all
| SC-35B-1 REV | 2011-03-21. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. AUDI SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. VEHICLES EQUIPPED WITH DIRECT SHIFT GEARBOX (DSG) SERVICE MECHATRONIC UNIT. IT IS POSSIBLE THAT A BUSHING INSIDE THE MECHATRONIC UNIT HAS THE POTENTIAL TO WEAR OUT PREMATURELY, CAUSING THE CLUTCHES INSIDE THE TRANSMISSION TO OPERATE LESS SMOOTHLY THAN BEFORE. *PE |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.