{"nhtsa_id":10204243,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-12-09","date":"2021-12-03","document_id":"BBOM12032021901","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Dealer Message - Today, December 3, 2021, Acura is announcing a product improvement campaign (PIC) for certain 2019-2021 RDX vehicles to update the telematics control unit (TCU) software for an upcoming network service change. Perform an iN VIN status inquiry to determine which units in your inventory are affected.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10204243-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10204243-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10204243","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"ACURA","model":"RDX","year_from":2019,"year_to":2021,"match":"exact","vehicle_ids":["2019_acura_rdx","2020_acura_rdx","2021_acura_rdx"]}],"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":[]}