{"nhtsa_id":10141157,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-06-18","date":"2014-01-29","document_id":"DLR MSG - RFP -","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM; ENGINE","mfr_system":null,"summary":"Dealer message - American Honda (AHM) is investigating certain 2014 MDXs with a complaint of the Malfunction Indicator Lamp (MIL) on with the DTC P0158 (Front Secondary Heated Oxygen Sensor Circuit High Voltage) and/or P0138 (Rear Secondary Heated Oxygen Sensor Circuit High Voltage) stored. To fully understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting any further repair of any kind.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10141157-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10141157-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10141157","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null}],"codes":["P0138","P0158"],"topics":[],"vehicles":[{"make":"ACURA","model":"MDX","year_from":2014,"year_to":2014,"match":"exact","vehicle_ids":["2014_acura_mdx"]}],"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":[]}