{"vehicle":{"id":"2016_mercedes-benz_b-class","year":2016,"make":"Mercedes-Benz","model":"B-Class"},"code":"P0234","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":1,"bulletins":[{"nhtsa_id":10206077,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-01-06","date":"2021-12-08","document_id":"LI09.00-P-074093","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING","summary":"\"MY15+ M278 and M157 Equipped Vehicles with Fault Code \"\"P023400 – Boost Pressure is Too High\"\" \"","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10206077-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10206077-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10206077"}],"url":"https://open.wenmarpro.com/makes/mercedes-benz/b-class/2016/bulletins?code=P0234"},"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/mercedes-benz/b-class/2016/codes/P0234","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."]}