{"nhtsa_id":10166860,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-10-31","date":"2018-09-05","document_id":"122-X6X7Y-10","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING; FUEL SYSTEM, DIESEL","mfr_system":null,"summary":"Porsche intranet posting for campaign WH70, which seeks to replace the heating element of the AdBlue reducing agent on affected Diesel vehicles.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10166860-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10166860-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10166860","components":[{"id":"engine","name":"Engine","parent":null},{"id":"fuel-system","name":"Fuel system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"PORSCHE","model":"CAYENNE","year_from":2013,"year_to":2016,"match":"exact","vehicle_ids":["2013_porsche_cayenne","2014_porsche_cayenne","2015_porsche_cayenne","2016_porsche_cayenne"]}],"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":[]}