{"nhtsa_id":10186481,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-02-02","date":"2021-01-08","document_id":"No. 139-20-2","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Attachment for No. 139-20-1, which are instructions for replacing the HV battery. This attachment is meant to be completed and attached to the warranty claim.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10186481-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10186481-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10186481","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"PORSCHE","model":"PANAMERA S E-HYBRID","year_from":2014,"year_to":2016,"match":"base","vehicle_ids":["2014_porsche_panamera","2015_porsche_panamera","2016_porsche_panamera"]}],"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":[]}