{"vehicle":{"id":"2025_nissan_pathfinder","year":2025,"make":"Nissan","model":"Pathfinder"},"code":"P0456","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":2,"bulletins":[{"nhtsa_id":11033026,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-05-30","date":"2026-05-01","document_id":"NTB26-006A","mfr_campaign":null,"component":"FUEL/PROPULSION SYSTEM","summary":"FUEL FILLER TUBE LOWER SEAL IS LEAKING AND DTC P0456 IS STORED IN THE ECM This bulletin is no longer active. Please discard previous versions of NTB26-006.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11033026-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11033026-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11033026"},{"nhtsa_id":11028683,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-02-10","date":"2026-02-02","document_id":"NTB26-006","mfr_campaign":null,"component":"FUEL/PROPULSION SYSTEM","summary":"FUEL FILLER TUBE LOWER SEAL IS LEAKING AND DTC P0456 IS STORED IN THE ECM IF YOU CONFIRM The vehicle has a visible leak with a smoke machine test coming from the fuel filler tube lower seal, AND DTC P0456 is stored as “Active”, “Past”, or “Pending” in the ECM. ACTION 1. Remove the supplied funnel from the rear of the vehicle or trunk. 2. Insert the funnel completely in the fuel filler tube and remove completely five (5) times. 3. Re-check the fuel filler tube lower seal with a smoke machine to determine visually if any leak is present. 4. If the fuel filler lower seal continues to leak, replace the fuel filler tube. IMPORTANT: The purpose of ACTION (above) is to give you a quick idea of the work you will be performing. You MUST closely follow the entire SERVICE PROCEDURE as it contains information that is essential to successfully completing this repair.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11028683-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11028683-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11028683"}],"url":"https://open.wenmarpro.com/makes/nissan/pathfinder/2025/bulletins?code=P0456"},"related":{"components":[],"bulletins":[],"recalls":{"may_apply":true,"recalls":[],"lookup":{"nhtsa":"https://www.nhtsa.gov/recalls","tc":"https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng","maker":null}}},"url":"https://open.wenmarpro.com/makes/nissan/pathfinder/2025/codes/P0456","note":"The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.","attribution":["Contains information licensed under the Open Government Licence – Canada."]}