NHTSA Campaign 26V287000

ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION:PIPES, HOSES, AND FITTINGS

Issued by Corp. Micro Bird, Inc. · Reported May 6, 2026 · 902 vehicles affected

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.

Consequence

A damaged oil like may leak, increasing the risk of a fire in the presence of an ignition source.

Remedy

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.

Vehicles affected by this recall

Make Model Year Units
MICRO BIRD G5 SCHOOL BUS 2023 902
MICRO BIRD G5 SCHOOL BUS 2024 902
MICRO BIRD G5 SCHOOL BUS 2025 902
MICRO BIRD G5 SCHOOL BUS 2026 902
MICRO BIRD MB II SCHOOL BUS 2024 902

Source: NHTSA Campaign 26V287000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.