Subaru Ascent 2020 — technical service bulletin
Bulletin 15-249-19R · NHTSA communication 10173128 · issued Mar 19, 2020
Technical service bulletin
communication type
Electrical System
component
2020
model years
9
vehicle entries
Official summary
This bulletin contains illustrations of exchange components and their manufacturer as well as a description of the proper exchange procedure.
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.