01:50 05-04-2026

DTN airbag recall: NHTSA bans Chinese components after fatal incidents

The NHTSA has announced plans to ban DTN airbags manufactured in China following a series of accidents with severe consequences. Over the past three years, these components have caused 10 deaths and 2 serious injuries. The issue affects vehicles from 2017 to 2022, including the Chevrolet Malibu and Hyundai Sonata, where the airbags were installed as replacements after collisions.

What Happened

An investigation revealed that defective DTN inflators fail to deploy the airbag properly and instead explode. This sends metal fragments flying through the cabin, causing critical injuries to drivers and passengers.

In total, 12 accidents have been recorded across 10 U.S. states, all involving frontal airbags with these components. The regulator emphasizes that the list of affected models could be broader.

Illegal Components and Risk

According to the NHTSA, DTN airbags were produced by Jilin Province Detiannuo Safety Technology and were likely supplied to the U.S. illegally. They were used as inexpensive replacements for original parts after accidents.

The key issue is the uncontrolled operation of the inflator, which creates excessive pressure and ruptures the housing instead of filling the airbag. This turns the safety system into a source of danger, similar to the Takata scandal in the past.

Impact on Aftermarket Repair

This situation affects the post-collision repair segment, where non-original parts are commonly used. For the market, it signals a tightening of controls over the supply and certification of safety components.

For owners, it means the need to check their vehicles, especially if previous repairs involved airbag replacements. In the long term, such cases could lead to higher repair costs and stricter requirements for parts.

The DTN airbag saga highlights that even passive safety systems can become risky when uncertified components are used. For the industry, it's another push toward stringent oversight, and for drivers, a reminder of the potential cost of cutting corners on repairs.