{"nhtsa_id":11028682,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-02-10","date":"2026-02-02","document_id":"ITB26-002","mfr_campaign":null,"replaces":null,"component":"FUEL/PROPULSION SYSTEM","mfr_system":null,"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-11028682-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11028682-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11028682","components":[{"id":"fuel-system","name":"Fuel system","parent":null}],"codes":["P0456"],"topics":[],"vehicles":[{"make":"INFINITI","model":"QX60","year_from":2022,"year_to":2026,"match":"exact","vehicle_ids":["2022_infiniti_qx60","2023_infiniti_qx60","2024_infiniti_qx60","2025_infiniti_qx60","2026_infiniti_qx60"]},{"make":"INFINITI","model":"QX80","year_from":2025,"year_to":2026,"match":"exact","vehicle_ids":["2025_infiniti_qx80","2026_infiniti_qx80"]}],"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":[]}