Hyundai IONIQ Hybrid 2011–2019 — technical service bulletin
Bulletin 19-EE-003H · NHTSA communication 10160148 · issued Apr 23, 2019
Technical service bulletin
communication type
Electrical System
component
2011–2019
model years
17
vehicle entries
Official summary
The following summarizes the service procedures for Lithium Battery replacement:
Vehicles covered
- 2017 Hyundai IONIQ Hybrid
- 2018 Hyundai IONIQ Hybrid
- 2019 Hyundai IONIQ Hybrid
- 2019 Hyundai IONIQ Plug-In Hybrid
- 2019 Hyundai Nexo
- 2011 Hyundai Sonata Hybrid
- 2012 Hyundai Sonata Hybrid
- 2013 Hyundai Sonata Hybrid
- 2014 Hyundai Sonata Hybrid
- 2015 Hyundai Sonata Hybrid
- 2016 Hyundai Sonata Hybrid
- 2017 Hyundai Sonata Hybrid
- 2018 Hyundai Sonata Hybrid
- 2019 Hyundai Sonata Hybrid
- 2016 Hyundai Sonata Plug-In Hybrid
- 2017 Hyundai Sonata Plug-In Hybrid
- 2018 Hyundai Sonata Plug-In Hybrid
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.