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Service bulletin 15-230-18R

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10233870
Published by NHTSA2023-04-06
Manufacturer's number15-230-18R
Manufacturer's date2023-03-03
NHTSA componentEQUIPMENT:ELECTRICAL:INFOTAINMENT; ELECTRICAL SYSTEM

NHTSA's summary

Harman Audio / Infotainment: Troubleshooting Bluetooth® Functionality Concerns.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Electrical system, Equipment and accessories

Vehicles listed
SUBARU SUBARU

Listing a model year does not mean every vehicle of it is concerned: the document says which.