Hyundai Elantra 2015–2021 — technical service bulletin
Bulletin 23-01-014H · NHTSA communication 10232190 · issued Feb 13, 2023
Technical service bulletin
communication type
Electrical System
component
2015–2021
model years
11
vehicle entries
Official summary
Hyundai has launched an anti-theft software upgrade and window decal campaign (Campaign 993) in response to an increase in thefts of certain Hyundai vehicles not equipped with engine immobilizers targeted through social media. Please note that all Hyundai vehicles meet or exceed Federal Motor Vehicle Safety Standards. In November 2021, engine immobilizers became standard on all Hyundai vehicles produced.
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.