Subaru Ascent 2022 — technical service bulletin
Bulletin 15-283-21R · NHTSA communication 10210821 · issued Apr 11, 2022
Technical service bulletin
communication type
Electrical System
component
2022
model years
11
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.