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RecallGazette

Vehicle problems, recalls & safety intelligence

Subaru Ascent 2017–2021technical service bulletin

Bulletin 15-240-19R · NHTSA communication 10191586 · issued Apr 9, 2021

Technical service bulletin
communication type
Equipment
component
2017–2021
model years
23
vehicle entries

Official summary

This bulletin announces availability of new audio unit amplifier units with revised internal logic designed to optimize efficiency.

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.