Kia Optima 2011 — technical service bulletin
Bulletin TSB-024 · NHTSA communication 10042557 · issued Nov 1, 2011
Technical service bulletin
communication type
Electrical System
component
2011
model years
1
vehicle entries
Official summary
Kia: information has been provided regarding the replacement of the 12v auxiliary battery positive (+) and negative (-) cable terminal on optima hybrid vehicles. *pe
Vehicles covered
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.