{"nhtsa_id":10142654,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-07-16","date":"2014-01-18","document_id":"Service Bulletin","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR","mfr_system":null,"summary":"Service bulletin - One or both primary A/F Sensor (Air Fuel Ratio) caps may have fallen off and bored a hole through the affected WU-TWC (Warm Up Three Way Catalyst).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10142654-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10142654-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10142654","components":[{"id":"engine","name":"Engine","parent":null},{"id":"exhaust-emissions","name":"Exhaust and emissions","parent":null},{"id":"catalytic-converter","name":"Catalytic converter","parent":"exhaust-emissions"}],"codes":[],"topics":[],"vehicles":[{"make":"ACURA","model":"MDX","year_from":2010,"year_to":2010,"match":"exact","vehicle_ids":["2010_acura_mdx"]},{"make":"ACURA","model":"TL","year_from":2010,"year_to":2010,"match":"exact","vehicle_ids":["2010_acura_tl"]},{"make":"ACURA","model":"ZDX","year_from":2010,"year_to":2010,"match":"exact","vehicle_ids":["2010_acura_zdx"]}],"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":[]}