{
  "owners": null,
  "title": "Blue Bird recall 21V312 (R21BH-SB): 2018-2022 All American Buses",
  "url": "https://carsmultiverse.com/recall/21v312/",
  "summary": "Recall 21V312 (Blue Bird): A fuel leak in the presence of an ignition source increases the risk of a fire. Blue Bird's own number: R21BH-SB.",
  "excerpt": "Blue Bird All American, model years 2018 to 2022. Filed by Blue Bird Body Company and reported to NHTSA on 4 May 2021. 1,053 vehicles potentially affected. What the notice says Blue Bird Body Company (Blue Bird) is recalling certain 2018-2022 All American buses. The sealing washer may not seat correctly in the pilot bore holes, allowing the high pressure fuel rail assembly to leak. 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: R21BH-SB. That is the number on the owner letter and on the dealer paperwork. 21V312 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: “A fuel leak in the presence of an ignition source increases the risk of a fire.” 21V312 Blue Bird Body Company Fuel System, Diesel:Fuel Injection System:Fuel Rail 4 May 2021 2018-2022 BLUE BIRD ALL AMERICAN A fuel leak in the presence of an ignition source increases the risk of a fire. The remedy for this recall is still under development. Owner notification letters were mailed on July 30, 2021. Owners may contact Blue Bird customer service at 1-478",
  "register": {
    "authority": "NHTSA",
    "country": "United States",
    "index": "https://carsmultiverse.com/changed/"
  },
  "datePublished": "2026-08-23T21:48:23+00:00",
  "dateModified": "2026-09-16T19:17:36+00:00",
  "license": "https://creativecommons.org/licenses/by/4.0/",
  "citation": "CarsMultiverse, \"Blue Bird recall 21V312 (R21BH-SB): 2018-2022 All American Buses\", https://carsmultiverse.com/recall/21v312/, licensed CC BY 4.0.",
  "note": "CarsMultiverse is an independent record, not a safety authority. To act on a recall, use the official register."
}