Subaru Ascent 2022–2023 — technical service bulletin
Bulletin 15-304-22R · NHTSA communication 10228788 · issued Dec 20, 2022
Technical service bulletin
communication type
Equipment
component
2022–2023
model years
23
vehicle entries
Official summary
This Bulletin has been developed to outline the steps for gathering basic but essential information during diagnosis of Infotainment concerns.
Vehicles covered
- 2022 Subaru Ascent
- 2023 Subaru Ascent
- 2022 Subaru BRZ
- 2023 Subaru BRZ
- 2022 Subaru Crosstrek
- 2023 Subaru Crosstrek
- 2022 Subaru Crosstrek Hybrid
- 2023 Subaru Crosstrek Hybrid
- 2022 Subaru Forester
- 2023 Subaru Forester
- 2022 Subaru Impreza
- 2023 Subaru Impreza
- 2022 Subaru Legacy
- 2023 Subaru Legacy
- 2022 Subaru Levorg
- 2022 Subaru Outback
- 2023 Subaru Outback
- 2023 Subaru Solterra
- 2022 Subaru WRX
- 2023 Subaru WRX
- 2022 Subaru WRX Sti
- 2022 Subaru XV Crosstrek
- 2023 Subaru XV Crosstrek
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.