TSB Document:

• SB-10091946-5448.pdf

Affected Component: ELECTRICAL SYSTEM

Summary

THIS BULLETIN PROVIDES THE PROCEDURE FOR UPGRADING THE BASE AUDIO SYSTEM SOFTWARE OF SOME 2014 MY SOUL (PS), OPTIMA (TF/QF), SORENTO (XMA), SPORTAGE (SL), RIO (UB), AND FORTE (YD) VEHICLES TO IMPROVE BLUETOOTH® CONNECTIVITY, PHONEBOOK DOWNLOAD, AUDIO STREAMING, AND CALL HISTORY DOWNLOAD.

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