TSB PS443 — Kia Service bulletin

PS443 is a service bulletin on file with NHTSA for 5 Kia models, 2000–2010 model years. A TSB is factory repair guidance, not a recall — the repair is not automatically free.

What the bulletin says. TSB - USE OF AFTERMARKET USB CHARGING CABLES IN USB/12V PORTS - This article provides information regarding the use of USB ports and 12V power outlets to connect/charge mobile phones. Customers may experience issues with their head units that may be related to the use of…

NHTSA's own summary of the document, quoted from the public manufacturer-communications file.

1Document filed
5Vehicles named
11Model years

Vehicles and model years PS443 names

VehicleModel years
Kia Optima 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
Kia Rio 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
Kia Sedona 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
Kia Sorento 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
Kia Sportage 2000, 2001, 2002, 2003, 2005, 2006, 2007, 2008, 2009, 2010

Every document filed under PS443

Document IDFiledType
PS443 April 4, 2016 Service bulletin

What PS443 covers

Electrical — the component vocabulary NHTSA files this communication under.

← All Kia Optima TSB years TSB lookup by model

Questions buyers ask

What is TSB PS443?

PS443 is a service bulletin filed with NHTSA by Kia, covering 5 Kia models across the 2000–2010 model years. NHTSA's summary reads: TSB - USE OF AFTERMARKET USB CHARGING CABLES IN USB/12V PORTS - This article provides information regarding the use of USB ports and 12V power outlets to connect/charge mobile phones. Customers may experience issues with their head units that may be related to the use of…

Which vehicles does PS443 cover?

NHTSA's file names Kia Optima (2001–2010); Kia Rio (2000–2010); Kia Sedona (2002–2010); Kia Sorento (2003–2010); Kia Sportage (2000–2003, 2005–2010). A bulletin number can be re-issued against more vehicles later, so check the model-year list on this page against your own.

Is TSB PS443 a recall, and is the repair free?

No. PS443 is repair guidance the manufacturer sent its dealers, not a safety defect finding. You pay for the work unless the vehicle is still under warranty. Recall repairs, by contrast, are always free.

How do I get the full text of PS443?

Take the document ID to a dealer's service desk, or search NHTSA's manufacturer-communications records. This page carries every document ID filed under PS443, its date, and NHTSA's own summary from the public file.

Data updated 2026-08-20 from NHTSA's public records

Every number on this page is a count of records in the federal complaint, recall, and investigation files published by NHTSA's Office of Defects Investigation. This page lists only what NHTSA's manufacturer-communications file records under PS443. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.