Home / Latest recalls / 22V506

Blue Bird ALL American Transit Bus Recall 22V506: Air Compressor Ungrounded, Risking Electric Shock

NHTSA campaign 22V506, reported July 14, 2022, 1 vehicles potentially affected.

What this recall means for you

The electric air compressor housing on this bus is improperly grounded. During operation, it can carry electrical voltage greater than 50V AC, which creates a risk of electric shock and injury to anyone who touches it.

An improperly grounded air compressor can cause electric shock, increasing the risk of injury. Owners should have the vehicle repaired promptly. Dealers will install an electrical ground strap between the compressor motor housing and the vehicle chassis at no charge. Remedy parts are expected to become available in mid-February 2023. Owners can contact Blue Bird customer service at 1-478-822-2242 with questions. Check your vehicle identification number (VIN) for any 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 22V506Blue Bird Body Company
Component
ELECTRICAL SYSTEM:PROPULSION SYSTEM
Problem
Blue Bird Body Company (Blue Bird) is recalling one 2022 All American transit bus equipped with a Cummins PD7000 Electric Drivetrain containing an electric air compressor. The air compressor housing is improperly grounded, causing electrical voltage greater than 50V AC during operation.
Risk
An improperly grounded air compressor can cause electric shock, increasing the risk of injury.
Remedy
Dealers will install an electrical ground strap between the compressor motor housing and vehicle chassis, free of charge. The interim owner notification letter was mailed on September 1, 2022. Remedy parts are expected to become available mid-February 2023. Owners may contact Blue Bird's customer service at 1-478-822-2242. Blue Bird's number for this recall is R22BY-NSB.
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 Transit Bus2022