{
  "owners": null,
  "title": "BYD recall 18V521: Byd K11 M (2016 to 2017)",
  "url": "https://carsmultiverse.com/recall/18v521/",
  "summary": "Recall 18V521 (Byd): Breakage of the guide pin can cause a loss of braking ability or a loss of tire pressure, increasing the risk of a crash.",
  "excerpt": "Byd K11 M, model years 2016 to 2017. Filed by BYD Coach & Bus and reported to NHTSA on 7 August 2018. 14 vehicles potentially affected. What the notice says BYD Coach & Bus (BYD) is recalling certain 2016-2017 K11M hybrid electric transit buses, equipped with ZF Axles that have radial air disk brakes. Surface roughness of a guide pin in the radial brake calipers may cause the brake carriage guide pin support bolt to break. 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 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: “Breakage of the guide pin can cause a loss of braking ability or a loss of tire pressure, increasing the risk of a crash.” 18V521 BYD Coach & Bus Service Brakes, Air:Disc:Caliper 7 August 2018 2016-2017 BYD K11 M Breakage of the guide pin can cause a loss of braking ability or a loss of tire pressure, increasing the risk of a crash. BYD will notify owners, and dealers will install a bushing kit and reinstall the brake calipers, free of charge. The recall began October 11, 2018. Owners may contact BYD customer service at 1-661-940-3250. This campaign is in the register but not yet in the dated wording archive, so we cannot yet say whether its text has m",
  "register": {
    "authority": "NHTSA",
    "country": "United States",
    "index": "https://carsmultiverse.com/changed/"
  },
  "datePublished": "2026-08-23T19:49:40+00:00",
  "dateModified": "2026-09-16T14:41:57+00:00",
  "license": "https://creativecommons.org/licenses/by/4.0/",
  "citation": "CarsMultiverse, \"BYD recall 18V521: Byd K11 M (2016 to 2017)\", https://carsmultiverse.com/recall/18v521/, licensed CC BY 4.0.",
  "note": "CarsMultiverse is an independent record, not a safety authority. To act on a recall, use the official register."
}