Subaru BRZ 2017–2018 — technical service bulletin
Bulletin 15-245-19R · NHTSA communication 10171093 · issued Jan 28, 2020
Technical service bulletin
communication type
Electrical System
component
2017–2018
model years
6
vehicle entries
Official summary
This bulletin provides a new reprogramming procedure (FOTA) to optimize the Harman Gen 3 Audio and Navigation head units (H/U) utilized in the models
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.