2023–2026 Micro Bird G5 School Bus, Micro Bird MB II School Bus: Engine And Engine Cooling recall
NHTSA campaign 26V287000 · 902 units potentially affected · filed May 6, 2026
What's wrong
Corp. Micro Bird, Inc. (Micro Bird) is recalling certain 2023-2026 G5 and 2024 MB II school buses built on a GM chassis and equipped with a second air conditioning compressor kit. The drive belt pulley may contact and damage the the oil lines.
Why it matters
A damaged oil like may leak, increasing the risk of a fire in the presence of an ignition source.
The fix
Dealers will secure the oil lines, free of charge. Owner notification letters are expected to be mailed June 29, 2026. Owners can contact Micro Bird Customer Service at 819-477-2012. Micro Bird's number for this recall is 26-121-OUS.
Recall details
- NHTSA campaign
- 26V287000
- Manufacturer no.
- 26-121-OUS
- Manufacturer
- Corp. Micro Bird, Inc.
- Component
- ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION:PIPES, HOSES, AND FITTINGS
- Units affected
- 902
- Report received
- May 6, 2026
- Owner letters
- Jun 30, 2026
- Type
- Vehicle
Check whether your vehicle is included with the official NHTSA VIN lookup or your dealer. Repairs for safety recalls are free.
Vehicles covered
- Micro Bird G5 School Bus 2023, 2024, 2025, 2026
- Micro Bird MB II School Bus 2024