{
  "owners": null,
  "title": "Navistar recall 10V631 (10521): International 4300 (2011)",
  "url": "https://carsmultiverse.com/recall/10v631/",
  "summary": "Recall 10V631 (Navistar): FUEL LEAKING ON THE TURBO EXHAUST PIPE OR A MELTING OR BURNING ELECTRICAL HARNESS MAY CAUSE A VEHICLE FIRE POSSIBLY RESULTING...",
  "excerpt": "International 4300, model year 2011. Filed by Navistar, Inc and reported to NHTSA on 20 December 2010. 435 vehicles potentially affected. What the notice says Navistar is recalling certain model year 2011 international 4300 commercial trucks manufactured from august 3, 2010, through november 23, 2010, equipped with maxxforce 7 engines. the fuel lines and transmission electrical harness may have been routed too close to the engine turbo exhaust pipe possibly causing the fuel … 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: 10521. That is the number on the owner letter and on the dealer paperwork. 10V631 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: “FUEL LEAKING ON THE TURBO EXHAUST PIPE OR A MELTING OR BURNING ELECTRICAL HARNESS MAY CAUSE A VEHICLE FIRE POSSIBLY RESULTING IN PROPERTY DAMAGE, PERSONAL INJURY, OR DEATH.” 10V631 NAVISTAR, INC Engine And Engine Cooling 20 December 2010 2011-2011 INTERNATIONAL 4300 FUEL LEAKING ON THE TURBO EXHAUST PIPE OR A MELTING OR BURNING ELECTRICAL HARNESS MAY CAUSE A ",
  "register": {
    "authority": "NHTSA",
    "country": "United States",
    "index": "https://carsmultiverse.com/changed/"
  },
  "datePublished": "2026-09-05T16:47:35+00:00",
  "dateModified": "2026-09-17T04:08:23+00:00",
  "license": "https://creativecommons.org/licenses/by/4.0/",
  "citation": "CarsMultiverse, \"Navistar recall 10V631 (10521): International 4300 (2011)\", https://carsmultiverse.com/recall/10v631/, licensed CC BY 4.0.",
  "note": "CarsMultiverse is an independent record, not a safety authority. To act on a recall, use the official register."
}