{"nhtsa_id":10186505,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-02-02","date":"2021-01-29","document_id":"WTY 991","mfr_campaign":null,"replaces":null,"component":"EXTERIOR LIGHTING; BACK OVER PREVENTION","mfr_system":null,"summary":"Porsche intranet posting with preliminary information for dealers on the Extended warranty for the reversing light function on the 911Carrera (991).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10186505-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10186505-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10186505","components":[{"id":"driver-assistance","name":"Driver assistance","parent":null},{"id":"lighting","name":"Lighting","parent":null},{"id":"backup-camera","name":"Backup camera","parent":"driver-assistance"}],"codes":[],"topics":[],"vehicles":[{"make":"PORSCHE","model":"911","year_from":2012,"year_to":2015,"match":"exact","vehicle_ids":["2012_porsche_911","2013_porsche_911","2014_porsche_911","2015_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":[]}