{"nhtsa_id":10162394,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-07-10","date":"2019-07-09","document_id":"120912","mfr_campaign":null,"replaces":null,"component":"ENGINE; ELECTRICAL SYSTEM:SOFTWARE","mfr_system":null,"summary":"N55: Intermittent Loss of Power. Intermittently, the engine idle speed may fluctuate up and down or cut off under any of the following circumstances, without any relevant faults stored in the DME memory: * While driving off throttle (coasting) and braking at speeds below approx. 10 mph * While idling, low-speed maneuvering such as parking, or if the steering is turned to the full-lock position Unfavorable DME software","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10162394-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10162394-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10162394","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null},{"id":"software","name":"Software","parent":"electrical"}],"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":[]}