Hyundai Sonata Hybrid 2011 — technical service bulletin
Bulletin TSB-13-AT-018 · NHTSA communication 10054796 · issued Dec 1, 2013
Technical service bulletin
communication type
Power Train
component
2011
model years
1
vehicle entries
Official summary
Hyundai: information provided regarding the performance of the ev drive motor inverter. Model 2011 sonata hybrid. *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.