2003–2022 Micro Bird G5 School Bus, 2003–2022 Micro Bird MB II School Bus, 2003–2022 Micro Bird T-Series School Bus Recall: Emergency release handle on the service door may bind, not allowing the…
NHTSA campaign 21V530000 · Structure · filed Jul 13, 2021 · verified Jul 30, 2026
The defect
Corp. Micro Bird, Inc. (Micro Bird) is recalling certain 2003-2022 MBII, T-Series, and G5 school buses. The emergency release handle on the service door may bind, not allowing the door panels to open.
The risk
The service door may not open, preventing evacuation of the vehicle in case of emergency, and increasing the risk of injury.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
Dealers will provide instructions on how to correctly adjust the service door, free of charge. Owner notification letters were mailed on September 8, 2021. Owners may contact Micro Bird customer service at 1-819-477-2012. Micro Bird's number for this recall is 21-087-DUS.
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Affected vehicles
| Make | Model | Model years |
|---|---|---|
| Micro Bird | G5 School Bus | 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022 |
| Micro Bird | MB II School Bus | 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022 |
| Micro Bird | T-Series School Bus | 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022 |
Related recalls
More Micro Bird G5 School Bus recalls
- 2023–2026 Micro Bird G5 School Bus and 1 other model — Drive belt pulley may contact and damage the the oil lines
- 2006–2026 Micro Bird G5 School Bus and 2 other models — An installation error may prevent the wheelchair tie-downs…
- 2021–2026 Micro Bird G5 School Bus and 2 other models — Power cable providing electricity to the air conditioning…
- 2026 Micro Bird G5 School Bus — Retractors may not lock, preventing the wheelchair from…
- 2023–2026 Micro Bird G5 School Bus and 1 other model — Retractors may not lock, preventing the wheelchair from…
Other campaigns involving Micro Bird vehicles
- 2023–2025 Micro Bird G5 Transit Bus — Drive belt pulley may contact and damage the the oil lines
- 2026 Micro Bird G5 Transit Bus — An installation error may prevent the wheelchair tie-downs…
- 2008–2026 Micro Bird G5 Transit Bus and 2 other models — An installation error may prevent the wheelchair tie-downs…
All Micro Bird G5 School Bus recalls → · All Micro Bird recalls →
Source: NHTSA recall database, campaign 21V530000 (manufacturer number 21-087-DUS). Data last verified Jul 30, 2026.