{
  "owners": null,
  "title": "Porsche recall 21V318 (AMB0): Porsche Cayenne, Porsche Cayenne E-Hybrid, Porsche Cayenne GTS and 1 more (2020 to 2021)",
  "url": "https://carsmultiverse.com/recall/21v318/",
  "summary": "Recall 21V318 (Porsche): The front passenger air bag may fail to deploy, increasing the risk of injury. Porsche's own number: AMB0.",
  "excerpt": "Porsche Cayenne, Porsche Cayenne E-Hybrid, Porsche Cayenne Gts, Porsche Cayenne S, model years 2020 to 2021. Filed by Porsche Cars North America, Inc. and reported to NHTSA on 5 May 2021. 136 vehicles potentially affected. What the notice says Porsche Cars North America, Inc. (Porsche) is recalling certain 2021 Cayenne GTS, Cayenne GTS Coupe, 2020-2021 Cayenne Coupe, Cayenne S Coupe, Cayenne E-Hybrid Coupe vehicles. The passenger seat back heating element was not installed and may impact the calibration of the Occupant Classification System. 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 Porsche's own number for this recall: AMB0. That is the number on the owner letter and on the dealer paperwork. 21V318 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: “The front passenger air bag may fail to deploy, increasing the risk of injury.” 21V318 Porsche Cars North America, Inc. Seats 5 May 2021 2020-2021 PORSCHE CAYENNE, PORSCHE CAYENNE E-HYBRID, PORSCHE CAYENNE GTS, PORSCHE CAYENNE S The front passenger air bag may fail to deploy, increasing the risk",
  "register": {
    "authority": "NHTSA",
    "country": "United States",
    "index": "https://carsmultiverse.com/changed/"
  },
  "datePublished": "2026-08-23T21:48:27+00:00",
  "dateModified": "2026-09-16T19:17:36+00:00",
  "license": "https://creativecommons.org/licenses/by/4.0/",
  "citation": "CarsMultiverse, \"Porsche recall 21V318 (AMB0): Porsche Cayenne, Porsche Cayenne E-Hybrid, Porsche Cayenne GTS and 1 more (2020 to 2021)\", https://carsmultiverse.com/recall/21v318/, licensed CC BY 4.0.",
  "note": "CarsMultiverse is an independent record, not a safety authority. To act on a recall, use the official register."
}