{
  "owners": null,
  "title": "Canadian recall 2011146 (Mack), 2009 to 2011: Other",
  "url": "https://carsmultiverse.com/canada/recall-2011146/",
  "summary": "Transport Canada recall 2011146, MACK CHU, CXU, 2011-03-31. On certain trucks, the bolts used to secure the fifth wheel hitch assembly to the frame may not.",
  "excerpt": "Mack Chu, Cxu. Published by Transport Canada as 2011146 on 31 March 2011. System: Other. What the notice says On certain trucks, the bolts used to secure the fifth wheel hitch assembly to the frame may not have received adequate tightening torque during vehicle assembly. This could allow the mounting bolts to fail and the fifth wheel assembly, as well as the trailer, to separate from the tractor. A towed unit separating … Is your vehicle included? Check with your VIN at Transport Canada , 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. This site holds seven national and European registers. Mack CHU is named on 16 American notices. Those are separate campaigns, filed with separate authorities on their own schedules. Recall 11V370 - Mack trucks is recalling certain model year 2010-2011 chu... Mack Trucks recall 11V295 - Model Year 2012, Chu, Cxu, Gu, Mru, Leu, and TD Trucks Equ... Recall 11V272 - Mack trucks is recalling certain model year 2011-2012 chu... Nothing here says any of these is this notice in another country. A model recalled in one country is often recalled in another, in different words and at a different time, and the authorities do not cross-reference each other. Reading them together is the reason this site holds more than one register. On certain trucks, the bolts used to secure the fifth wheel hitch assembly to ",
  "register": {
    "authority": "Transport Canada",
    "country": "Canada",
    "index": "https://carsmultiverse.com/canada/"
  },
  "datePublished": "2026-09-05T14:22:23+00:00",
  "dateModified": "2026-09-05T14:22:23+00:00",
  "license": "https://creativecommons.org/licenses/by/4.0/",
  "citation": "CarsMultiverse, \"Canadian recall 2011146 (Mack), 2009 to 2011: Other\", https://carsmultiverse.com/canada/recall-2011146/, licensed CC BY 4.0.",
  "note": "CarsMultiverse is an independent record, not a safety authority. To act on a recall, use the official register."
}