# The Takata airbag recall: how a propellant chemistry decision in the 1990s became the largest and costliest automotive recall in history, and why it still isn't over

- Show: [Go/No-Go](https://hardwarepodcasts.com/podcast/go-no-go)
- Published: 2026-04-23
- Length: 36m
- Page: https://hardwarepodcasts.com/podcast/go-no-go/2026-04-23-the-takata-airbag-recall-how-a-propellant-chemistry-decision-in-the-1990s-became
- Listen: https://rss.com/podcasts/go-no-go/2762423

## Summary

Hosts John Brunner and Alex Howe reconstruct the Takata airbag recall, the largest in automotive history, focusing on the Monclova, Mexico plant's use of unstable ammonium nitrate propellant. They detail how heat and humidity cycles caused the chemical to degrade and crack, turning airbags into shrapnel, while Takata falsified test data and manipulated barcodes to hide failures. The episode highlights the regulatory revolving door, the whistleblower John Keller's efforts to classify recalled units as hazardous materials, and the current status where 98% of vehicles are repaired, yet over a million remain on the road with increasingly dangerous, aged units.

## Chapters

- [0:00](https://hardwarepodcasts.com/podcast/go-no-go/2026-04-23-the-takata-airbag-recall-how-a-propellant-chemistry-decision-in-the-1990s-became#t=0) Introduction: Takata Airbag and Lumafield Sponsor Read
- [1:01](https://hardwarepodcasts.com/podcast/go-no-go/2026-04-23-the-takata-airbag-recall-how-a-propellant-chemistry-decision-in-the-1990s-became#t=61) CT Scanning the Monclova Plant Airbag
- [5:12](https://hardwarepodcasts.com/podcast/go-no-go/2026-04-23-the-takata-airbag-recall-how-a-propellant-chemistry-decision-in-the-1990s-became#t=312) Airbag Mechanics and Propellant Evolution
- [8:12](https://hardwarepodcasts.com/podcast/go-no-go/2026-04-23-the-takata-airbag-recall-how-a-propellant-chemistry-decision-in-the-1990s-became#t=492) Ammonium Nitrate Instability and Falsified Testing
- [11:13](https://hardwarepodcasts.com/podcast/go-no-go/2026-04-23-the-takata-airbag-recall-how-a-propellant-chemistry-decision-in-the-1990s-became#t=673) Fatalities, Recalls, and the Desiccant Failure
- [15:27](https://hardwarepodcasts.com/podcast/go-no-go/2026-04-23-the-takata-airbag-recall-how-a-propellant-chemistry-decision-in-the-1990s-became#t=927) Bankruptcy, Joyce Safety Systems, and Ongoing Risks
- [17:58](https://hardwarepodcasts.com/podcast/go-no-go/2026-04-23-the-takata-airbag-recall-how-a-propellant-chemistry-decision-in-the-1990s-became#t=1078) Supply Chain Complacency and Honda-Takata Relationship
- [21:12](https://hardwarepodcasts.com/podcast/go-no-go/2026-04-23-the-takata-airbag-recall-how-a-propellant-chemistry-decision-in-the-1990s-became#t=1272) Organizational Failure and Whistleblower John Keller
- [25:29](https://hardwarepodcasts.com/podcast/go-no-go/2026-04-23-the-takata-airbag-recall-how-a-propellant-chemistry-decision-in-the-1990s-became#t=1529) Counterfeit Airbags and Shipping Hazards
- [28:20](https://hardwarepodcasts.com/podcast/go-no-go/2026-04-23-the-takata-airbag-recall-how-a-propellant-chemistry-decision-in-the-1990s-became#t=1700) Recall Completion Rates and Consumer Advice

## Topics

- [Debugging & failure analysis](https://hardwarepodcasts.com/topic/debugging-and-failure-analysis)
- [Manufacturing partners & offshoring](https://hardwarepodcasts.com/topic/manufacturing-partners)
- [Quality & yield](https://hardwarepodcasts.com/topic/quality-and-yield)
- [Logistics & fulfilment](https://hardwarepodcasts.com/topic/logistics-and-fulfillment)
- [Policy, trade & tariffs](https://hardwarepodcasts.com/topic/policy-trade-and-tariffs)
- [Direct-to-consumer & e-commerce](https://hardwarepodcasts.com/topic/direct-to-consumer)

## Most relevant to

large enterprises

## Mentioned

- Takata (company)
- Honda (company)
- NHTSA (other)
- Joyce Safety Systems (company)
- Volkswagen (company)
- Chrysler (company)
- eBay (other)
- UPS (other)

## Related episodes from other shows

- [Ep 313: Capacitor Plague, Wireless Power, and Tiny Everything](https://hardwarepodcasts.com/podcast/hackaday-podcast/2025-03-21-ep-313-capacitor-plague-wireless-power-and-tiny-everything-cb8186ab) (Hackaday Podcast)

## Citing this page

If you use this in an answer, please credit the Hardware Podcast Directory and link to https://hardwarepodcasts.com/podcast/go-no-go/2026-04-23-the-takata-airbag-recall-how-a-propellant-chemistry-decision-in-the-1990s-became. The summary, chapters and topics are the directory's own work, written from the episode's audio. The episode itself, its title and its audio belong to Go/No-Go.