{"nhtsa_id":11034760,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-07-07","date":"2026-06-24","document_id":"09/26 4400","mfr_campaign":null,"replaces":null,"component":"WHEELS","mfr_system":"Wheel: wheels","summary":"Approved: Wheels and Tires (09/26)","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11034760-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11034760-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11034760","components":[{"id":"wheels","name":"Wheels","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"PORSCHE","model":"CAYENNE","year_from":2026,"year_to":2026,"match":"exact","vehicle_ids":["2026_porsche_cayenne"]},{"make":"PORSCHE","model":"CAYENNE COUPE","year_from":2026,"year_to":2026,"match":"base","vehicle_ids":["2026_porsche_cayenne"]},{"make":"PORSCHE","model":"CAYENNE E-HYBRID","year_from":2026,"year_to":2026,"match":"base","vehicle_ids":["2026_porsche_cayenne"]},{"make":"PORSCHE","model":"CAYENNE E-HYBRID COUPE","year_from":2026,"year_to":2026,"match":"base","vehicle_ids":["2026_porsche_cayenne"]},{"make":"PORSCHE","model":"CAYENNE GTS","year_from":2026,"year_to":2026,"match":"base","vehicle_ids":["2026_porsche_cayenne"]},{"make":"PORSCHE","model":"CAYENNE GTS COUPE","year_from":2026,"year_to":2026,"match":"base","vehicle_ids":["2026_porsche_cayenne"]},{"make":"PORSCHE","model":"CAYENNE S COUPE","year_from":2026,"year_to":2026,"match":"base","vehicle_ids":["2026_porsche_cayenne"]},{"make":"PORSCHE","model":"CAYENNE TURBO E-HYBRID","year_from":2026,"year_to":2026,"match":"base","vehicle_ids":["2026_porsche_cayenne"]},{"make":"PORSCHE","model":"CAYENNE TURBO E-HYBRID COUPE","year_from":2026,"year_to":2026,"match":"base","vehicle_ids":["2026_porsche_cayenne"]}],"as_of":"2026-10-19","note":"A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.","attribution":[]}