Service bulletins for the 2021 Tesla Model Y
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.
95 on file from NHTSA, as of 2026-10-19.
By type
By component
Only bulletins with component: Trailer hitch are shown. Show all
| SB2217014 | 2024-04-29. Service bulletin. TRAILER HITCHES; STRUCTURE. Certain Model Y vehicles that received a tow hitch retrofit in Service may require a replacement LH Body Controller Module. |
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| SB-22-17-014 | 2022-11-28. Service bulletin. TRAILER HITCHES; STRUCTURE. Certain Model Y vehicles that received a tow hitch retrofit in Service may require a replacement LH Body Controller Module. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.