Service bulletins for the 2013 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.
435 on file from NHTSA, as of 2026-10-19.
About P0299 on the 2013 Audi TT: what the code means, and the bulletins and recalls about the same components.
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Only bulletins with trouble code: P0299 are shown. Show all
| 142120390062 | 2022-08-01. Service bulletin. POWER TRAIN; STEERING. The circlip connecting the turbo wastegate actuator rod and the wastegate flap lever can fall of due to low tension of the clip. Consequently, the wastegate linkage becomes disconnected, causing MIL on and DTC P029900. |
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| 142020390061 | 2022-08-01. Service bulletin. POWER TRAIN; STEERING. The circlip connecting the turbo wastegate actuator rod and the wastegate flap lever can fall of due to low tension of the clip. Consequently, the wastegate linkage becomes disconnected, causing MIL on and DTC P029900. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.