{"nhtsa_id":10182910,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-11-23","date":"2020-10-01","document_id":"B512119","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT","mfr_system":null,"summary":"ACTIVE AIR FLAP FAULT DIAGNOSIS AND REPAIR: A check control message or MIL (Malfunction Indicator Lamp) may be illuminated, with faults stored related to the upper and/or lower active air flap(s). Potential causes include: Faulty upper air flap actuator or flap assembly (G01, G02, G12, G30, G32) Faulty lower air flap assembly (G01, G02, G12, G30, G32) Software error in the DME affecting the upper flap (G01, G02 only).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10182910-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10182910-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10182910","components":[{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"X3","year_from":2018,"year_to":2021,"match":"exact","vehicle_ids":["2018_bmw_x3","2019_bmw_x3","2020_bmw_x3","2021_bmw_x3"]}],"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":[]}