{"nhtsa_id":10145313,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-10-09","date":"2018-06-01","document_id":"MC64011504","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT","mfr_system":null,"summary":"Ticking noises due to premature rocker arm wear.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10145313-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10145313-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10145313","components":[{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"850","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"BMW","model":"E 31 SERIES","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"BMW","model":"R 1200 C","year_from":null,"year_to":null,"match":"exact","vehicle_ids":[]},{"make":"BMW","model":"R SERIES","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":[]}