Subaru Legacy 2023 — technical service bulletin
Bulletin WRI-22R · NHTSA communication 10251097 · issued Feb 6, 2024
Technical service bulletin
communication type
Equipment
component
2023
model years
2
vehicle entries
Official summary
Do to non-applicable software located within the data communication module (DCM), Subaru of America, Inc. (Subaru) will initiate a service program for certain 2023 model year Legacy and Outback vehicles equipped with STARLINK. Because 3G networks are no longer available in the U.S., calls will fail as they attempt to connect as a result of non-connection to 4G VoLTE.
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.