{"nhtsa_id":10127096,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-01-16","date":"2012-09-01","document_id":"sbt4904","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"sbt4904 Gentech DEF Coolant Flow Solenoid, Testing and Replacement","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2012/MC-10127096-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2012/MC-10127096-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10127096","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"THOMAS","model":"THOMAS","year_from":null,"year_to":null,"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":[]}