{
  "owners": null,
  "title": "Super Duty recall 14V491: 2011-2012 Ford F-550 Super Duty Chassis with a 6",
  "url": "https://carsmultiverse.com/recall/14v491/",
  "summary": "Recall 14V491 (Super Duty): The leaking oil may soak into the thermal blanket covering the exhaust, which when combined with heat from exhaust, may resul...",
  "excerpt": "Super Duty F-550, model years 2011 to 2012. Filed by All Wheel Drive Equipment Mfg., Inc. and reported to NHTSA on 8 August 2014. 3 vehicles potentially affected. What the notice says All Wheel Drive Equipment Mfg., Inc. (All Wheel) is recalling certain 2011-2012 Ford F-550 Super Duty chassis with a 6.8L gasoline engine, modified by All Wheel and equipped with certain Muncie Power Products PTO Assemblies. In the affected vehicles, oil may leak from the PTO pressure switch onto a thermal blanket … 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: “The leaking oil may soak into the thermal blanket covering the exhaust, which when combined with heat from exhaust, may result in an increased risk of fire.” 14V491 All Wheel Drive Equipment MFG., Inc. Equipment 8 August 2014 2011-2012 SUPER DUTY F-550 The leaking oil may soak into the thermal blanket covering the exhaust, which when combined with heat from exhaust, may result in an increased risk of fire. All Wheel has notified the affected owners, and dealers will install a new pressure switch kit that moves the switch away from the exhaust system, free of charge. Owners were ",
  "register": {
    "authority": "NHTSA",
    "country": "United States",
    "index": "https://carsmultiverse.com/changed/"
  },
  "datePublished": "2026-08-23T16:22:43+00:00",
  "dateModified": "2026-09-16T06:27:06+00:00",
  "license": "https://creativecommons.org/licenses/by/4.0/",
  "citation": "CarsMultiverse, \"Super Duty recall 14V491: 2011-2012 Ford F-550 Super Duty Chassis with a 6\", https://carsmultiverse.com/recall/14v491/, licensed CC BY 4.0.",
  "note": "CarsMultiverse is an independent record, not a safety authority. To act on a recall, use the official register."
}