{
  "owners": null,
  "title": "Carson recall 21V747 (RECALL3): 2021 Carson Carrier Trailers",
  "url": "https://carsmultiverse.com/recall/21v747/",
  "summary": "Recall 21V747 (Carson): Improperly tightened spindle nuts may cause excessive axle vibration and overheat the bearings, affecting vehicle control, and i...",
  "excerpt": "Carson Carrier, model year 2021. Filed by Carson Trailer, Inc. and reported to NHTSA on 24 September 2021. 870 vehicles potentially affected. What the notice says Carson Trailer, Inc. (Carson) is recalling certain 2021 Carson Carrier trailers. The spindle nuts on the axles may have been improperly tightened during assembly. 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 Carson's own number for this recall: RECALL3. That is the number on the owner letter and on the dealer paperwork. 21V747 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: “Improperly tightened spindle nuts may cause excessive axle vibration and overheat the bearings, affecting vehicle control, and increasing the risk of a crash.” 21V747 Carson Trailer, Inc. Suspension:Rear:Axle:Spindle 24 September 2021 2021-2021 CARSON CARRIER Improperly tightened spindle nuts may cause excessive axle vibration and overheat the bearings, affecting vehicle control, and increasing the risk of a crash. Dealers will properly tighten the spindle nuts, free of charge. Owner notification letters were m",
  "register": {
    "authority": "NHTSA",
    "country": "United States",
    "index": "https://carsmultiverse.com/changed/"
  },
  "datePublished": "2026-08-23T22:03:12+00:00",
  "dateModified": "2026-09-16T20:01:24+00:00",
  "license": "https://creativecommons.org/licenses/by/4.0/",
  "citation": "CarsMultiverse, \"Carson recall 21V747 (RECALL3): 2021 Carson Carrier Trailers\", https://carsmultiverse.com/recall/21v747/, licensed CC BY 4.0.",
  "note": "CarsMultiverse is an independent record, not a safety authority. To act on a recall, use the official register."
}