{"nhtsa_id":10175947,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-06-04","date":"2020-05-18","document_id":"Dealer 26M4","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:SOFTWARE; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL","mfr_system":null,"summary":"Over time and mileage, the factory-installed catalyst may not perform as required.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10175947-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10175947-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10175947","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null},{"id":"exhaust-emissions","name":"Exhaust and emissions","parent":null},{"id":"software","name":"Software","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"VOLKSWAGEN","model":"ATLAS","year_from":2018,"year_to":2018,"match":"exact","vehicle_ids":["2018_volkswagen_atlas"]}],"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":[]}