Hyundai Elantra 2010–2021 — warranty extension
Bulletin 26-01-033H DN · NHTSA communication 11030330 · issued Mar 26, 2026
Warranty extension
communication type
Engine
component
2010–2021
model years
41
vehicle entries
Official summary
This TSB references the Op codes to use for claim submission and the Parts required based on the vehicle’s inspection results from TSB 22-01-023H (DTC P1326 – Engine Bearing Inspection/Engine Replacement) or the latest version.
Vehicles covered
- 2014 Hyundai Elantra
- 2015 Hyundai Elantra
- 2016 Hyundai Elantra
- 2014 Hyundai Elantra Coupe
- 2014 Hyundai Elantra GT
- 2015 Hyundai Elantra GT
- 2016 Hyundai Elantra GT
- 2017 Hyundai Elantra GT
- 2018 Hyundai Elantra GT
- 2019 Hyundai Elantra GT
- 2020 Hyundai Elantra GT
- 2010 Hyundai Santa FE
- 2011 Hyundai Santa FE
- 2012 Hyundai Santa FE
- 2011 Hyundai Sonata Hybrid
- 2012 Hyundai Sonata Hybrid
- 2013 Hyundai Sonata Hybrid
- 2014 Hyundai Sonata Hybrid
- 2015 Hyundai Sonata Hybrid
- 2016 Hyundai Sonata Plug-In Hybrid
- 2017 Hyundai Sonata Plug-In Hybrid
- 2018 Hyundai Sonata Plug-In Hybrid
- 2019 Hyundai Sonata Plug-In Hybrid
- 2010 Hyundai Tucson
- 2011 Hyundai Tucson
- 2012 Hyundai Tucson
- 2013 Hyundai Tucson
- 2014 Hyundai Tucson
- 2015 Hyundai Tucson
- 2016 Hyundai Tucson
- 2017 Hyundai Tucson
- 2018 Hyundai Tucson
- 2019 Hyundai Tucson
- 2020 Hyundai Tucson
- 2021 Hyundai Tucson
- 2012 Hyundai Veloster
- 2013 Hyundai Veloster
- 2014 Hyundai Veloster
- 2015 Hyundai Veloster
- 2016 Hyundai Veloster
- 2017 Hyundai Veloster
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.