Hyundai Elantra 2016–2018 — technical service bulletin
Bulletin DBP972 · NHTSA communication 10206367 · issued Dec 23, 2021
Technical service bulletin
communication type
Electrical System
component
2016–2018
model years
17
vehicle entries
Official summary
When asked to provide the Modem Information, the Universal Subscriber Identity Module (USIM) may not be available. This TSB# 21-01-080H describes the 3-part software to correct this condition and activate Blue Link Services.
Vehicles covered
- 2017 Hyundai Elantra
- 2018 Hyundai Elantra
- 2018 Hyundai IONIQ Electric
- 2017 Hyundai IONIQ Hybrid
- 2018 Hyundai IONIQ Hybrid
- 2017 Hyundai Santa FE
- 2018 Hyundai Santa FE
- 2017 Hyundai Santa FE Sport
- 2018 Hyundai Santa FE Sport
- 2016 Hyundai Sonata
- 2017 Hyundai Sonata
- 2018 Hyundai Sonata
- 2016 Hyundai Sonata Hybrid
- 2017 Hyundai Sonata Plug-In Hybrid
- 2018 Hyundai Sonata Plug-In Hybrid
- 2016 Hyundai Tucson
- 2017 Hyundai Tucson
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.