Rivian R1S 2025 — technical service bulletin
Bulletin RCA-38-25-003-1 · NHTSA communication 11023488 · issued Sep 25, 2025
Technical service bulletin
communication type
Power Train
component
2025
model years
2
vehicle entries
Official summary
Bulletin for FSAM-1717.
Vehicles covered
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.