{
  "title": "Mack recall 11V374 (SC0356): Mack Mru, Mack Terrapro (Mru) (2009 to 2012)",
  "url": "https://carsmultiverse.com/recall/11v374/",
  "summary": "Recall 11V374 (Mack): A COMPLETE LOSS OF STEERING MAY OCCUR INCREASING THE RISK OF A VEHICLE CRASH. Mack's own number: SC0356.",
  "excerpt": "Mack Mru, Mack Terrapro (Mru), model years 2009 to 2012. Filed by Mack Trucks, Inc and reported to NHTSA on 20 July 2011. 2,294 vehicles potentially affected. What the notice says Mack trucks is recalling certain model year 2009-2012 mru heavy trucks manufactured from november 26, 2008, through april 26, 2011. the bolts used to mount the steering gear were not tightened to specification. the bolts can loosen which over time may cause the steering gear to disconnect from its mounting bracket. 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 Mack's own number for this recall: SC0356. That is the number on the owner letter and on the dealer paperwork. 11V374 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: “A COMPLETE LOSS OF STEERING MAY OCCUR INCREASING THE RISK OF A VEHICLE CRASH.” 11V374 MACK TRUCKS, INC Steering:Gear Box:Shaft Sector 20 July 2011 2009-2012 MACK MRU, MACK TERRAPRO (MRU) A COMPLETE LOSS OF STEERING MAY OCCUR INCREASING THE RISK OF A VEHICLE CRASH. DEALERS WILL REPLACE THE BOLTS, WHICH WILL BE TIGHTENED TO THE CORRECT SPECIFICATIO",
  "register": {
    "authority": "NHTSA",
    "country": "United States",
    "index": "https://carsmultiverse.com/changed/"
  },
  "datePublished": "2026-09-05T16:51:54+00:00",
  "dateModified": "2026-09-17T05:02:43+00:00",
  "license": "https://creativecommons.org/licenses/by/4.0/",
  "citation": "CarsMultiverse, \"Mack recall 11V374 (SC0356): Mack Mru, Mack Terrapro (Mru) (2009 to 2012)\", https://carsmultiverse.com/recall/11v374/, licensed CC BY 4.0.",
  "note": "CarsMultiverse is an independent record, not a safety authority. To act on a recall, use the official register."
}