{
  "owners": null,
  "title": "Navistar recall 20V220: 2017-2021 IC CE School Buses Equipped with Cummins B6",
  "url": "https://carsmultiverse.com/recall/20v220/",
  "summary": "Recall 20V220 (Navistar): A fire increases the risk of injury. An engine stall can increase the risk of a crash.",
  "excerpt": "Ic Bus Ce, Ic Bus Cesb, model years 2017 to 2021. Filed by Navistar, Inc. and reported to NHTSA on 17 April 2020. 23,299 vehicles potentially affected. What the notice says Navistar, Inc. (Navistar) is recalling certain 2017-2021 IC CE School Buses equipped with Cummins B6.7 diesel engines with fuel module option number FS90301 or FS90453. The electric fuel heater within the fuel module may overheat and cause plastic in the fuel heater to melt and potentially catch fire. It may also lead … 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: “A fire increases the risk of injury. An engine stall can increase the risk of a crash.” 20V220 Navistar, Inc. Fuel System, Diesel:Pre-Heater 17 April 2020 2017-2021 IC BUS CE, IC BUS CESB A fire increases the risk of injury. An engine stall can increase the risk of a crash. Cummins will notify the affected Navistar customers and dealers will disable the fuel heater by either installing a plug in place of the heater or otherwise rendering the fuel heater non-operable and remove the fuse supplying electrical power to the fuel heater and install a cover over the wire harness connector, fr",
  "register": {
    "authority": "NHTSA",
    "country": "United States",
    "index": "https://carsmultiverse.com/changed/"
  },
  "datePublished": "2026-08-23T21:06:54+00:00",
  "dateModified": "2026-09-16T17:37:12+00:00",
  "license": "https://creativecommons.org/licenses/by/4.0/",
  "citation": "CarsMultiverse, \"Navistar recall 20V220: 2017-2021 IC CE School Buses Equipped with Cummins B6\", https://carsmultiverse.com/recall/20v220/, licensed CC BY 4.0.",
  "note": "CarsMultiverse is an independent record, not a safety authority. To act on a recall, use the official register."
}