{"vehicle":{"id":"2018_fiat_500x","year":2018,"make":"Fiat","model":"500X"},"code":"P1DB7","generic":false,"description":null,"bulletins":{"as_of":"2026-10-19","count":1,"bulletins":[{"nhtsa_id":11024056,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-10-08","date":"2025-10-02","document_id":"21-040-25","mfr_campaign":null,"component":"POWER TRAIN","summary":"948TE Transmission Reaction Shaft Service Bushing Kit Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set the following Diagnostic Trouble Code (DTC): ● P1DB7-00 - Torque Converter Clutch Performance.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11024056-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11024056-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11024056"}],"url":"https://open.wenmarpro.com/makes/fiat/500x/2018/bulletins?code=P1DB7"},"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/fiat/500x/2018/codes/P1DB7","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."]}