{
  "owners": null,
  "title": "Polar recall 17V604 (C17AB): Polar Tank SRJ7 Trailer (2018)",
  "url": "https://carsmultiverse.com/recall/17v604/",
  "summary": "Recall 17V604 (Polar): If the caliper bolts are improperly torqued and the caliper detaches from the mounting flange, a loss of braking ability would oc...",
  "excerpt": "Polar Tank Srj7 Trailer, model year 2018. Filed by Polar Tank Trailer, LLC. and reported to NHTSA on 27 September 2017. 9 vehicles potentially affected. What the notice says Polar Tank Trailer, LLC. (Polar) is recalling certain 2018 SRJ7 trailers manufactured with Meritor MTA/MTP trailer suspensions. The brake caliper bolts on these axles may not be properly torqued which can allow the caliper to detach from the mounting flange. 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 Polar's own number for this recall: C17AB. That is the number on the owner letter and on the dealer paperwork. 17V604 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 caliper bolts are improperly torqued and the caliper detaches from the mounting flange, a loss of braking ability would occur, increasing the risk of a crash.” 17V604 Polar Tank Trailer, LLC. Service Brakes, Air:Disc:Caliper 27 September 2017 2018-2018 POLAR TANK SRJ7 TRAILER If the caliper bolts are improperly torqued and the caliper detaches from the mounting flange, a loss of braking ability would o",
  "register": {
    "authority": "NHTSA",
    "country": "United States",
    "index": "https://carsmultiverse.com/changed/"
  },
  "datePublished": "2026-08-23T19:18:58+00:00",
  "dateModified": "2026-08-23T19:18:58+00:00",
  "license": "https://creativecommons.org/licenses/by/4.0/",
  "citation": "CarsMultiverse, \"Polar recall 17V604 (C17AB): Polar Tank SRJ7 Trailer (2018)\", https://carsmultiverse.com/recall/17v604/, licensed CC BY 4.0.",
  "note": "CarsMultiverse is an independent record, not a safety authority. To act on a recall, use the official register."
}