{"nhtsa_id":10148433,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-11-13","date":"2014-11-01","document_id":"BMWNOV0414","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING; ENGINE","mfr_system":null,"summary":"Check Engine Light comes on while driving in cold climate after programming with ISTA/P 54.x. After the car was programmed with ISTA/P 54.1 or 54.2, the Check Engine Light comes on when the temperature drops below 32 degrees Fahrenheit.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10148433-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10148433-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10148433","components":[{"id":"engine","name":"Engine","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":[]}