{"nhtsa_id":10187545,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-02-26","date":"2021-02-18","document_id":"BBOM02182021","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM; EQUIPMENT","mfr_system":null,"summary":"Dealer Message - Today, February 18, 2021, Acura is announcing a warranty extension for certain 2019-20 RDX vehicles. This warranty extension covers communication issues in the MOST bus network where the vehicle may experience popping or crackling from the speakers, a blank display, no sound from the audio system, a Network Loss message, center display staying on after turning the vehicle to the OFF mode with the door open, display switches between the Day Mode and Night Mode, the \"Drive mode not available\" message appears, or the disclaimer message is stuck on. Acura is extending the warranty for the MOST bus network connectors on these vehicles to 6 years or 72,000 miles from the original date of purchase, whichever comes first.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10187545-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10187545-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10187545","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"ACURA","model":"RDX","year_from":2019,"year_to":2020,"match":"exact","vehicle_ids":["2019_acura_rdx","2020_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":[]}