Kia Optima 2006 — technical service bulletin
Bulletin 073 · NHTSA communication 10022422 · issued Jul 1, 2007
Technical service bulletin
communication type
Power Train
component
2006
model years
1
vehicle entries
Official summary
Calibration verification number / powertrain control module reprogram. *kb
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.