{
  "owners": null,
  "title": "Rolls-Royce recall 10V447: Rolls-Royce Phantom (2003 to 2010)",
  "url": "https://carsmultiverse.com/recall/10v447/",
  "summary": "Recall 10V447 (Rolls Royce): POWER ASSIST BRAKING PERFORMANCE COULD BE ADVERSELY AFFECTED. IN EXTREME CASES THERE COULD BE A COMPLETE LOSS OF POWER ASSI...",
  "excerpt": "Rolls-Royce Phantom, model years 2003 to 2010. Filed by Rolls-Royce Motors, Inc. and reported to NHTSA on 1 October 2010. 2,552 vehicles potentially affected. What the notice says Rolls-royce is recalling certain model year 2003-2010 phantom, model year 2007-2010 phantom drophead coupe, and model year 2008-2010 phantom coupe vehicles. a check valve of the brake vacuum pump may leak a small amount of lubricating oil. over time this could result in contamination of the brake booster. 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 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: “POWER ASSIST BRAKING PERFORMANCE COULD BE ADVERSELY AFFECTED. IN EXTREME CASES THERE COULD BE A COMPLETE LOSS OF POWER ASSIST BRAKING. AN UNEXPECTED REDUCTION OR LOSS IN POWER BRAKING ASSIST MAY INCREASE THE RISK OF A CRASH.” 10V447 ROLLS-ROYCE MOTORS, INC. Service Brakes, Hydraulic:Power Assist:Vacuum 1 October 2010 2003-2010 ROLLS-ROYCE PHANTOM POWER ASSIST BRAKING PERFORMANCE COULD BE ADVERSELY AFFECTED. IN EXTREME CASES THERE COULD BE A COMPLETE LOSS OF POWER ASSIST BRAKING. AN UNEXPECTED REDUCTION OR LOSS IN POWER BRAKING ASSIST MAY INCREASE THE RISK OF A CRASH. ROLLS-ROYCE WILL NOTIFY OW",
  "register": {
    "authority": "NHTSA",
    "country": "United States",
    "index": "https://carsmultiverse.com/changed/"
  },
  "datePublished": "2026-09-05T16:45:50+00:00",
  "dateModified": "2026-09-17T03:41:24+00:00",
  "license": "https://creativecommons.org/licenses/by/4.0/",
  "citation": "CarsMultiverse, \"Rolls-Royce recall 10V447: Rolls-Royce Phantom (2003 to 2010)\", https://carsmultiverse.com/recall/10v447/, licensed CC BY 4.0.",
  "note": "CarsMultiverse is an independent record, not a safety authority. To act on a recall, use the official register."
}