{"nhtsa_id":10163779,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-08-12","date":"2019-07-11","document_id":"122-E5V9Y-08","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR; ELECTRICAL SYSTEM; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL","mfr_system":null,"summary":"Instructions on carrying out the WKC7 Workshop campaign, which is a re-programming of the DME control unit in order to optimize the control of the oxygen sensor downstream of the catalytic converter.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10163779-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10163779-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10163779","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"exhaust-emissions","name":"Exhaust and emissions","parent":null},{"id":"labels-manuals","name":"Labels and manuals","parent":null},{"id":"catalytic-converter","name":"Catalytic converter","parent":"exhaust-emissions"}],"codes":[],"topics":[],"vehicles":[{"make":"PORSCHE","model":"PANAMERA","year_from":2017,"year_to":2018,"match":"exact","vehicle_ids":["2017_porsche_panamera","2018_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":[]}