Hyundai Elantra 2011–2013 — technical service bulletin
Bulletin TSB-14-FL-006 · NHTSA communication 10057053 · issued Nov 1, 2014
Technical service bulletin
communication type
Engine
component
2011–2013
model years
3
vehicle entries
Official summary
Hyundai: the diagnostic logic is revised for engine control unit (ecm) and op code, that was updated. Model 2011-13 elantra. *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.