Subaru Ascent 2023–2024 — technical service bulletin
Bulletin 07-225-24 · NHTSA communication 10252456 · issued Mar 13, 2024
Technical service bulletin
communication type
Electrical System
component
2023–2024
model years
6
vehicle entries
Official summary
"This bulletin announces the availability of new reprogramming files developed to address the following three symptoms: EyeSight camera cooling fans becomes inoperable with DTC B28C7; EyeSight system enters temporary halt mode; Internal Stereo Camera Communication detected. "
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.