{"nhtsa_id":10217152,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-08-04","date":"2022-07-11","document_id":"LI20.10-P-075052","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM; EQUIPMENT; ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"Complaint Check engine light is illuminated Fault code stored P012867- The coolant temperature is below the coolant thermostat specified temperature. The signal is impermissible after an event. Cause Coolant thermostat Remedy Replace coolant thermostat with part A2542003300.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10217152-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10217152-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10217152","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":["P0128"],"topics":[],"vehicles":[{"make":"MERCEDES-BENZ","model":"C 300","year_from":2022,"year_to":2022,"match":null,"vehicle_ids":[]}],"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":[]}