{"nhtsa_id":11037065,"type":"over_the_air","type_name":"Over-the-air update","date_added":"2026-09-04","date":"2026-08-24","document_id":"WTH1","mfr_campaign":"WTH1","replaces":null,"component":"ELECTRICAL SYSTEM; FUEL/PROPULSION SYSTEM","mfr_system":null,"summary":"Porsche intranet post for Campaign WTH1 Over-the-Air (OTA) Update - Reprogramming high-voltage central box (JX6)","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11037065-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11037065-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11037065","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"fuel-system","name":"Fuel system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"PORSCHE","model":"MACAN 4 ELECTRIC","year_from":2026,"year_to":2026,"match":"base","vehicle_ids":["2026_porsche_macan"]},{"make":"PORSCHE","model":"MACAN ELECTRIC","year_from":2026,"year_to":2026,"match":"base","vehicle_ids":["2026_porsche_macan"]},{"make":"PORSCHE","model":"MACAN TURBO ELECTRIC","year_from":2026,"year_to":2026,"match":"base","vehicle_ids":["2026_porsche_macan"]}],"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":[]}