{
  "owners": null,
  "title": "Navistar recall 18V821 (18517): Ic Bus Cesb (2019 to 2020)",
  "url": "https://carsmultiverse.com/recall/18v821/",
  "summary": "Recall 18V821 (Navistar): A vehicle pulling to the right during braking or improper ABS function can increase the risk of a crash.",
  "excerpt": "Ic Bus Cesb, model years 2019 to 2020. Filed by Navistar, Inc. and reported to NHTSA on 20 November 2018. 187 vehicles potentially affected. What the notice says Navistar, Inc. (Navistar) is recalling certain 2019-2020 IC Bus CE school buses equipped with feature code 04AZS (4-channel Antilock Brakes, 4-channel Electronic Stability and Automatic Traction Control. The brake air line tube to the left brake modulator valve may have been improperly routed, possibly resulting in … 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 Navistar's own number for this recall: 18517. That is the number on the owner letter and on the dealer paperwork. 18V821 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 vehicle pulling to the right during braking or improper ABS function can increase the risk of a crash.” 18V821 Navistar, Inc. Service Brakes, Air 20 November 2018 2019-2020 IC BUS CESB A vehicle pulling to the right during braking or improper ABS function can increase the risk of a crash. Navistar will notify owners, and dealers will reroute the air line tu",
  "register": {
    "authority": "NHTSA",
    "country": "United States",
    "index": "https://carsmultiverse.com/changed/"
  },
  "datePublished": "2026-08-23T20:01:22+00:00",
  "dateModified": "2026-09-16T15:06:49+00:00",
  "license": "https://creativecommons.org/licenses/by/4.0/",
  "citation": "CarsMultiverse, \"Navistar recall 18V821 (18517): Ic Bus Cesb (2019 to 2020)\", https://carsmultiverse.com/recall/18v821/, licensed CC BY 4.0.",
  "note": "CarsMultiverse is an independent record, not a safety authority. To act on a recall, use the official register."
}