Hyundai Santa FE 2010–2012 — technical service bulletin
Bulletin 12-FL-004 · NHTSA communication 10044204 · issued Apr 1, 2012
Technical service bulletin
communication type
Engine and Engine Cooling
component
2010–2012
model years
3
vehicle entries
Official summary
Hyundai: this bulletin provides information related to ecm software update of some 3.5l vehicles that may experience check engine light on. *js
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.