{
  "owners": null,
  "title": "Paccar recall 21V004 (21PBA): 2015-2021 Peterbilt 320 and 520",
  "url": "https://carsmultiverse.com/recall/21v004/",
  "summary": "Recall 21V004 (Paccar): If the steering column loosens from the mounting structure, steering control can become affected, increasing the risk of a crash.",
  "excerpt": "Peterbilt 320, Peterbilt 520, model years 2015 to 2021. Filed by PACCAR Incorporated and reported to NHTSA on 11 January 2021. 1,021 vehicles potentially affected. What the notice says PACCAR Incorporated (PACCAR) is recalling certain 2015-2021 Peterbilt 320 and 520 vehicles. The steering column support structure may crack or break in certain right-hand, stand-up drive models. 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 Paccar's own number for this recall: 21PBA. That is the number on the owner letter and on the dealer paperwork. 21V004 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: “If the steering column loosens from the mounting structure, steering control can become affected, increasing the risk of a crash.” 21V004 PACCAR Incorporated Steering:Column 11 January 2021 2015-2021 PETERBILT 320, PETERBILT 520 If the steering column loosens from the mounting structure, steering control can become affected, increasing the risk of a crash. PACCAR will notify owners, and dealers will inspect the 520 models right hand stand-pp steering column st",
  "register": {
    "authority": "NHTSA",
    "country": "United States",
    "index": "https://carsmultiverse.com/changed/"
  },
  "datePublished": "2026-08-23T21:33:49+00:00",
  "dateModified": "2026-09-16T18:51:19+00:00",
  "license": "https://creativecommons.org/licenses/by/4.0/",
  "citation": "CarsMultiverse, \"Paccar recall 21V004 (21PBA): 2015-2021 Peterbilt 320 and 520\", https://carsmultiverse.com/recall/21v004/, licensed CC BY 4.0.",
  "note": "CarsMultiverse is an independent record, not a safety authority. To act on a recall, use the official register."
}