2003 Hyundai Sonata air bags problems
43 owner complaints filed with NHTSA name the air bags on the 2003 Hyundai Sonata — 22% of all complaints for this model year.
What owners report
“Airbag light came on and stays on. Pulled a code that pointed to the wiring in the passenger seat. Moved wiring around and made sure connectors were properly plugged and the light went away for maybe a week. Light is back on again. Removed seat bolts to gain better access, used tubing and…”
filed Jun 23, 2021
“Airbag light is on but they have not deployed & no apparent damage to the airbag system, wiring, etc. Will not pass inspection with the abs light on, as you well know.”
filed Apr 28, 2019
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related service bulletins
The National Highway Traffic Safety Administration (NHTSA) has identified the presence of substandard and dangerous driver’s-side airbag inflators manufactured by Jilin Province Detiannuo Automobile Safety System Co.…
DTN DL · Other · issued Apr 10, 2026The National Highway Traffic Safety Administration (NHTSA) has issued an urgent safety advisory regarding dangerous, counterfeit driver‑side airbag inflators manufactured by Jilin Province Detiannuo Automobile Safety…
DTN DCS · Other · issued Apr 10, 2026
Air Bags problems in other Sonata years
| Year | Reports | Share |
|---|---|---|
| 2023 Sonata | 1 | 1% |
| 2021 Sonata | 4 | 3% |
| 2020 Sonata | 7 | 4% |
| 2019 Sonata | 9 | 6% |
| 2018 Sonata | 4 | 1% |
| 2017 Sonata | 22 | 3% |
| 2016 Sonata | 21 | 3% |
| 2015 Sonata | 25 | 2% |
| 2014 Sonata | 31 | 4% |
| 2013 Sonata | 101 | 5% |
| 2012 Sonata | 169 | 11% |
| 2011 Sonata | 418 | 12% |
Other reported problem areas on the 2003 Hyundai Sonata
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.