{"nhtsa_id":10174373,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-04-27","date":"2020-04-01","document_id":"MC066620","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT","mfr_system":null,"summary":"BMW Parts Bulletin TEC223 Head Gasket Inspection: BMW AG has requested the inspection of the following part number: 11 12 1 342 394 Stock should not be sold or installed on any vehicle until inspection has been completed. Concerned are all parts delivered and shipped so far. Please return all affected part(s) to your facing Regional Distribution Center (RDC).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10174373-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10174373-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10174373","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":[]}