{"nhtsa_id":11027165,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-01-07","date":"2025-12-13","document_id":"No. 40-25","mfr_campaign":null,"replaces":null,"component":"WHEELS","mfr_system":null,"summary":"Manufacturers certificate for Approved: Wheels, Tires and Spacers","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11027165-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11027165-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11027165","components":[{"id":"wheels","name":"Wheels","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"PORSCHE","model":"CAYENNE","year_from":2008,"year_to":2010,"match":"exact","vehicle_ids":["2008_porsche_cayenne","2009_porsche_cayenne","2010_porsche_cayenne"]},{"make":"PORSCHE","model":"CAYENNE GTS","year_from":2008,"year_to":2010,"match":"base","vehicle_ids":["2008_porsche_cayenne","2009_porsche_cayenne","2010_porsche_cayenne"]},{"make":"PORSCHE","model":"CAYENNE S","year_from":2008,"year_to":2009,"match":"base","vehicle_ids":["2008_porsche_cayenne","2009_porsche_cayenne"]},{"make":"PORSCHE","model":"CAYENNE TRANSSYBERIA","year_from":2010,"year_to":2010,"match":"base","vehicle_ids":["2010_porsche_cayenne"]},{"make":"PORSCHE","model":"CAYENNE TURBO","year_from":2008,"year_to":2010,"match":"base","vehicle_ids":["2008_porsche_cayenne","2009_porsche_cayenne","2010_porsche_cayenne"]},{"make":"PORSCHE","model":"CAYENNE TURBO S","year_from":2008,"year_to":2010,"match":"base","vehicle_ids":["2008_porsche_cayenne","2009_porsche_cayenne","2010_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":[]}