Service brakes, airRecall 21V-284 · Blue Bird vehicles
Blue Bird Body Company recall 21V-284 covers 1,634 Blue Bird vehicles for a service brakes, air problem, reported to NHTSA on April 22, 2021. The manufacturer's latest report (2023 Q4) shows 83% of affected vehicles repaired.
Source: NHTSA recall 21V284000 and manufacturer quarterly reports. Started by the manufacturer.
The problem
Blue Bird Body Company (Blue Bird) is recalling certain 2020-2022 Vision and All American school buses. A retainer was not properly seated in the SC-3 single check valve and may not provide source air isolation when pressure is applied. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 121, "Air Brake System."
The risk
Unintended spring brake application may occur, increasing the risk of a crash.
The fix
Dealers will replace the SC-3 check valves, free of charge. Owner notification letters were mailed on November 18, 2021. Owners may contact Blue Bird customer service at 1-478-822-2242. Blue Bird's number for this recall is R21BE-SB.
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.safercar.gov.
Recall repairs are free. Confirm whether this recall is open on your vehicle by entering its VIN at nhtsa.gov/recalls.
How fast cars are being fixed
83%repaired
Share of affected vehicles repaired in each quarterly report the manufacturer filed with NHTSA.