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Blue Bird ALL American School Bus Recall 23V425: Bus Air Brake Gauges May Fail to Warn of Low Pressure

NHTSA campaign 23V425, reported June 13, 2023, 1,424 vehicles potentially affected.

What this recall means for you

Some Blue Bird school buses have a software error in the instrument cluster that can stop the air pressure gauges and the visual and audio low air warnings from working. The affected vehicles also do not meet federal air brake safety requirements (FMVSS 121).

Because the gauges and warnings may not alert the driver to a loss of air pressure, a driver could keep operating the bus without functioning brakes, which increases the risk of a crash.

Authorized Blue Bird dealers will update the instrument cluster software at no charge. Owners may contact Blue Bird customer service at 1-478-822-2242 (recall number R23CH). You can also check your vehicle identification number (VIN) for open recalls.

Check whether this recall is open on your vehicle

The repair is normally free at an authorized dealer.

Official recall notice

Safety recall 23V425Blue Bird Body Company
Component
ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; SERVICE BRAKES, AIR
Problem
Blue Bird Body Company (Blue Bird) is recalling certain 2021-2024 All American and 2021-2022 Vision school buses. A software error in the instrument cluster may cause the air pressure gauges and the visual and audio low air warnings to not function. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 121, "Air Brake Systems."
Risk
Air gauges and warnings that do not alert the driver to air pressure loss can result in driving without functioning brakes, increasing the risk of a crash.
Remedy
Dealers will update the instrument cluster software, free of charge. Owner notification letters were mailed July 27, 2023, 2023. Owners may contact Blue Bird's customer service at 1-478-822-2242. Blue Bird's number for this recall is R23CH (School Bus).
Notes
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

Blue Bird ALL American School Bus2021202220232024
Blue Bird Vision School Bus20212022