{"nhtsa_id":10148198,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-11-13","date":"2014-12-01","document_id":"BMWDEC0314","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT","mfr_system":null,"summary":"TEC3X Thermostat Return - Update. Thermostat part number 11 53 8 636 594 is good and does not need to be returned. The Campaign was sent from Germany in error and the RDC?s are in the process of putting the stock back into inventory (over 6,000) We will continue to sell our current stock of the and the parts in transit. We are also air freighting shipments of the newer part number 11 53 8 648 791 to all RDC?s. You can leave your backorders under this part number or cancel them as needed.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10148198-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10148198-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10148198","components":[{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"BMW","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":[]}