Subaru BRZ 2020–2023 — technical service bulletin
Bulletin OTA · NHTSA communication 10248191 · issued Dec 7, 2023
Technical service bulletin
communication type
Electrical System
component
2020–2023
model years
10
vehicle entries
Official summary
OTA version of RC 2304 Announcement
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.