{"nhtsa_id":10030985,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2009-12-30","date":"2009-06-02","document_id":"TSB-09-47-005","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES","mfr_system":null,"summary":"TESLA MOTORS: TRANSMISSION VENT RETROFIT. EARLY TRANSMISSION VENTS EQUIPPED WITH SNORKEL TYPE VENTS MAY LEAK TRANSMISSION OIL. SNORKEL TYPE VENTS WERE INSTALLED ON THE FIRST 200 TRANSMISSIONS IN PRODUCTION. AN IMPROVED VENT HAS BEEN DESIGNED THAT INSTALLS IN THE OLD TOP FILL PLUG LOCATION. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10030985","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"automatic-transmission","name":"Automatic transmission","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"TESLA","model":"ROADSTER","year_from":2008,"year_to":2008,"match":"exact","vehicle_ids":["2008_tesla_roadster"]}],"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":[]}