Kia Optima 2011–2014 — technical service bulletin
Bulletin TT060 · NHTSA communication 10109645 · issued Apr 1, 2014
Technical service bulletin
communication type
Equipment
component
2011–2014
model years
4
vehicle entries
Official summary
TECH TIP: HVAC Blower Stuck on High - This article give the procedure to follow when the HVAC Blower is stuck on high.
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.