Subaru Ascent 2015–2019 — technical service bulletin
Bulletin 07-174-20 · NHTSA communication 10173186 · issued Mar 26, 2020
Technical service bulletin
communication type
Equipment
component
2015–2019
model years
25
vehicle entries
Official summary
This service bulletin provides details of a correction to the diagnostic procedure for DTC B2350- REAR RADAR COMMUNICATION ERROR on the models listed.
Vehicles covered
- 2019 Subaru Ascent
- 2016 Subaru Crosstrek
- 2017 Subaru Crosstrek
- 2018 Subaru Crosstrek
- 2019 Subaru Crosstrek
- 2017 Subaru Forester
- 2018 Subaru Forester
- 2019 Subaru Forester
- 2017 Subaru Impreza
- 2018 Subaru Impreza
- 2019 Subaru Impreza
- 2015 Subaru Legacy
- 2016 Subaru Legacy
- 2017 Subaru Legacy
- 2018 Subaru Legacy
- 2019 Subaru Legacy
- 2015 Subaru Outback
- 2016 Subaru Outback
- 2017 Subaru Outback
- 2018 Subaru Outback
- 2019 Subaru Outback
- 2016 Subaru WRX
- 2017 Subaru WRX
- 2018 Subaru WRX
- 2019 Subaru WRX
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.