{"vehicle":{"id":"2013_hyundai_veloster","year":2013,"make":"Hyundai","model":"Veloster"},"code":"P0455","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":3,"bulletins":[{"nhtsa_id":10142694,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-07-16","date":"2018-06-21","document_id":"5NP-Q7J2C-07","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING:EXHAUST SYSTEM","summary":"Certain 2012-2016 1.6L VELOSTER (FS) vehicles may experience a check engine warning light with the following DTC(s) found stored in the Engine Control Module (ECM): ? DTC P0455 - Evaporative emission system-Leak detected (Large leak) ? DTC P0456 - Evaporative System (EVAP) - Very Small Leak ? DTC P0449 - Canister Closed Valve (CCV) - Restricted Vent Circuit ? DTC P0451 - Fuel Tank PSI Sensor (FTPS / DPS) - Range Performance (No FTPS Change) There are no drivability symptoms associated with these DTC(s).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10142694-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10142694-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10142694"},{"nhtsa_id":10117914,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-09-22","date":"2017-01-24","document_id":"5NPU7G9E02","mfr_campaign":null,"component":"EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL","summary":"Some Veloster (FS) and Sonata Hybrid (YF HEV) vehicles may experience a check engine warning light ON with any of the following DTCs found stored: ? P0442 - Evaporative System (EVAP) - Small Leak ? P0455 - Evaporative System (EVAP) - Large Leak ? P0456 - Evaporative System (EVAP) - Very Small Leak This bulletin provides the service procedure to inspect vehicles for a potential crack found at the evaporative canister insert nuts: ? If crack is not found at canister insert nut: Bracket Kit (includes bracket bolts & rubber washers) and Bolts (and a nut for FS) as listed in the Part Information table (page 2) are to be installed. ? If crack is confirmed at the canister insert nut: Replacement Canister Kit, Bolts (and a Nut for FS) as listed in the Parts Information table (pages 2-3) are to be installed.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10117914-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10117914-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10117914"},{"nhtsa_id":10110937,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-08-10","date":"2017-03-09","document_id":"5NP-Z2J3V-04","mfr_campaign":null,"component":"ENGINE; FUEL SYSTEM, GASOLINE","summary":"Some Veloster (FS) and Sonata Hybrid (YF HEV) vehicles may experience a check engine warning light ON with any of the following DTCs found stored: ? P0442 - Evaporative System (EVAP) - Small Leak ? P0455 - Evaporative System (EVAP) - Large Leak ? P0456 - Evaporative System (EVAP) - Very Small Leak","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10110937-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10110937-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10110937"}],"url":"https://open.wenmarpro.com/makes/hyundai/veloster/2013/bulletins?code=P0455"},"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/hyundai/veloster/2013/codes/P0455","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."]}