Friday, August 7, 2026
RecallGazette

Vehicle problems, recalls & safety intelligence

Kia Forte 2014–2016technical service bulletin

Bulletin TSB-ELE100R4 · NHTSA communication 10109836 · issued Apr 17, 2017

Technical service bulletin
communication type
Equipment
component
2014–2016
model years
19
vehicle entries

Official summary

TSB: UVO SYSTEM UPGRADE - This bulletin provides the procedure for upgrading the UVO system on some 2014-2016MY Soul (PS), Sorento (XMa)/(UMa), Optima (TF HEV), Forte (YD), Sportage (SL), 2015-2016MY Sedona (YP), and 2014-2015(MY) Optima (QF/TF) vehicles to address ?Incoming ring volume too loud? complaints when using certain smartphones (non-iPhone). Additionally, in 2014MY vehicles the upgrade will also improve Bluetooth connectivity and Voice Recognition (VR).

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.