{"nhtsa_id":10055043,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2014-03-29","date":"2014-01-06","document_id":"TI-85-13","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:AUTOMATIC TRANSMISSION","mfr_system":null,"summary":"PORSCHE: A NEW TYPE OF VENT LINE MUST BE USED, IF PDK TRANSMISSION NEEDS REPLACING, AND INSTALLED PRIOR TO NEW PDK TRANSMISSION. MODEL 2013-2014 911 CARRERA, 911 CARRERA S, 911 CARRERA 4, 911 CARRERA 4S. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10055043","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"automatic-transmission","name":"Automatic transmission","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"PORSCHE","model":"911 CARRERA","year_from":2013,"year_to":2014,"match":"base","vehicle_ids":["2013_porsche_911","2014_porsche_911"]},{"make":"PORSCHE","model":"911 CARRERA 4","year_from":2013,"year_to":2013,"match":"base","vehicle_ids":["2013_porsche_911"]}],"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":[]}