{"nhtsa_id":606694,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1999-08-31","date":"1999-06-01","document_id":"121999","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"INFORMATION ON PROGRAMMING ME7.2 ENGINE CONTROL MODULES WITH CD 18. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/606694","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"540I","year_from":1998,"year_to":1998,"match":"exact","vehicle_ids":["1998_bmw_540i"]},{"make":"BMW","model":"540IA","year_from":1998,"year_to":1998,"match":"base","vehicle_ids":["1998_bmw_540i"]},{"make":"BMW","model":"540ITA","year_from":1998,"year_to":1998,"match":"base","vehicle_ids":["1998_bmw_540i"]},{"make":"BMW","model":"740IA","year_from":1998,"year_to":1998,"match":"base","vehicle_ids":["1998_bmw_740i"]},{"make":"BMW","model":"740ILA","year_from":1998,"year_to":1998,"match":"base","vehicle_ids":["1998_bmw_740il"]}],"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":[]}