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RecallGazette

Vehicle problems, recalls & safety intelligence

Subaru Ascent 2015–2019technical 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.

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.