{
  "owners": null,
  "title": "Blue Bird recall 21V778 (R21BN-SB): 2022 Vision School Buses Equipped with Ford 7",
  "url": "https://carsmultiverse.com/recall/21v778/",
  "summary": "Recall 21V778 (Blue Bird): Loss of braking ability increases the risk of a crash. Blue Bird's own number: R21BN-SB.",
  "excerpt": "Blue Bird Vision, model year 2022. Filed by Blue Bird Body Company and reported to NHTSA on 6 October 2021. 135 vehicles potentially affected. What the notice says Blue Bird Body Company (Blue Bird) is recalling certain 2022 Vision school buses equipped with Ford 7.3L engines. The retaining clamp used to secure the hydraulic brake line near the engine may not have been installed, which could cause the brake line to rub which could cause a brake fluid leak and result in a loss of … Is your vehicle included? Check with your VIN at NHTSA , or ask a dealer. This page is an independent copy of the notice, kept so you can see what changed after it was published. It is not the authority, and the authority’s own text is the one to act on. CarsMultiverse / Recalls Blue Bird's own number for this recall: R21BN-SB. That is the number on the owner letter and on the dealer paperwork. 21V778 is the number NHTSA gave the same campaign, and the number this page is filed under. They are one recall, written two ways. Answered from the register this site holds. NHTSA is the record to act on. What the authority says can happen if this is not fixed: “Loss of braking ability increases the risk of a crash.” 21V778 Blue Bird Body Company Service Brakes, Hydraulic:Foundation Components:Hoses, Lines/Piping, And Fittings 6 October 2021 2022-2022 BLUE BIRD VISION Loss of braking ability increases the risk of a crash. Dealers will inspect the hydraulic brakes lines, and install any missing hardware, free",
  "register": {
    "authority": "NHTSA",
    "country": "United States",
    "index": "https://carsmultiverse.com/changed/"
  },
  "datePublished": "2026-08-23T22:06:53+00:00",
  "dateModified": "2026-09-16T20:01:24+00:00",
  "license": "https://creativecommons.org/licenses/by/4.0/",
  "citation": "CarsMultiverse, \"Blue Bird recall 21V778 (R21BN-SB): 2022 Vision School Buses Equipped with Ford 7\", https://carsmultiverse.com/recall/21v778/, licensed CC BY 4.0.",
  "note": "CarsMultiverse is an independent record, not a safety authority. To act on a recall, use the official register."
}