Tesla Model X 2016–2019 — technical service bulletin
Bulletin SB-19-15-001 · NHTSA communication 10153423 · issued Jan 4, 2019
Technical service bulletin
communication type
Visibility
component
2016–2019
model years
4
vehicle entries
Official summary
On some Mode X vehicles, a rattle might originate from the sun visors when connected to the rearview mirror due to the design of the magnetic clip.
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.