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Service bulletin 15-183-15R

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 id10091988
Published by NHTSA2017-02-16
Manufacturer's number15-183-15R
Manufacturer's date2015-07-20
NHTSA componentELECTRICAL SYSTEM:SOFTWARE

NHTSA's summary

THIS BULLETIN ANNOUNCES A PROCEDURE FOR UPDATING THE 7” DISPLAY AUDIO UNIT’S OPERATING SYSTEM SOFTWARE. THE FOLLOWING LIST OF SYMPTOMS AND RELATED CHANGES PROVIDES A BRIEF DESCRIPTION OF WHICH CUSTOMER CONCERNS THE UPDATES ARE INTENDED TO ADDRESS. IF THE REPORTED CUSTOMER CONCERN IS NOT IDENTIFIED IN THE FOLLOWING INFORMATION, PERFORMING THE UPDATE PROCEDURE WILL NOT ADDRESS IT. IT IS IMPORTANT TO READ THROUGH AND UNDERSTAND THIS INFORMATION COMPLETELY BEFORE PROCEEDING.

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Electrical system, Software

Vehicles listed
SUBARU IMPREZA2015
SUBARU LEGACY2015
SUBARU OUTBACK2015
SUBARU WRX2015
SUBARU XV CROSSTREK2015

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

Other bulletins for the same vehicles and component
09-103-232023-08-02. Service bulletin. This bulletin the announces diagnostic procedures and availability of new Engine Control Module (ECM) reprogramming files to address DTC P2404 (Evap System Leak Detection Pump Sensor Circuit Range/Performance) detection.
Announcements2023-04-24. Service bulletin. REMINDER: 925 New Technology Technical Training
0783142023-04-03. Service bulletin. Diagnostics for DTC B1500 and U1500
WTB-63R2020-11-05. Service bulletin. Subaru of America, Inc. (Subaru) is initiating a service campaign for all 2015 model year Legacy and Outback vehicles. Subaru has determined that vehicles affected by this Service Program require reprogramming of the Electronic Parking Brake (EPB) system.
11-200-20R2020-06-02. Service bulletin. This bulletin announces the availability of reprogramming files to optimize the Engine Control Module (ECM) for hard starting in sub-freezing temperatures, DTC P0400, and surging in high altitudes.
11-191-192019-08-06. Service bulletin. This bulletin announces availability of a new Engine Control Module (ECM) for the models listed above designed to address DTC P2610: “ECM/PCM ENGINE OFF TIMER PERFORMANCE”. Under certain RARE conditions, an electrostatic surge may influence the ECM’s internal timer used after the engine is turned off and store a DTC P2610 in memory. Hardware in the ECM has been changed to eliminate any impact from electrostatic surges.
15-205-16R2019-03-11. Service bulletin. This bulletin announces new reprogramming file availability and the software installation procedure to address additional operational concerns received from the field and listed below involving ?Gen 2? F10 Navigation and Display Audio units with 7? display.
15-205-16R2019-02-25. Service bulletin. This bulletin announces new reprogramming file availability and the software installation procedure to address additional operational concerns received from the field and listed below involving ?Gen 2? F10 Navigation and Display Audio units with 7? display.
15-199-16R2018-12-10. Service bulletin. This bulletin announces reprogramming file availability and the software installation procedure to address a group of operational concerns received from the field and listed below involving the Clarion Display Audio unit with 6.2? display.
15-199-16R2018-12-10. Service bulletin. This bulletin announces reprogramming file availability and the software installation procedure to address a group of operational concerns received from the field and listed below involving the Clarion Display Audio unit with 6.2? display.