{"nhtsa_id":11022998,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-09-09","date":"2025-08-29","document_id":"No. 163-20","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN","mfr_system":null,"summary":"Technical information for a Complaint - Oil leaks on double clutch transmission (Porsche Doppelkupplung (PDK)): Observe specified procedure (163/20)","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11022998-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11022998-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11022998","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"PORSCHE","model":"PANAMERA","year_from":2017,"year_to":2024,"match":"exact","vehicle_ids":["2017_porsche_panamera","2018_porsche_panamera","2019_porsche_panamera","2020_porsche_panamera","2021_porsche_panamera","2022_porsche_panamera","2023_porsche_panamera","2024_porsche_panamera"]},{"make":"PORSCHE","model":"PANAMERA","year_from":2026,"year_to":2026,"match":"exact","vehicle_ids":["2026_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":[]}