{"nhtsa_id":10090266,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-02-03","date":"2016-11-10","document_id":"SB 436","mfr_campaign":null,"replaces":null,"component":"PARKING BRAKE","mfr_system":null,"summary":"THIS SERVICE BULLETIN INFORMS AFFECTED CUSTOMERS THAT IF THE COACH OPERATOR FAILS TO FOLLOW THE CORRECT SEQUENCE IN THE MCI WHEELCHAIR LIFT PROCEDURE IN THE MCI OPERATOR'S MANUAL, THE POTENTIAL MAY EXIST IN WHICH THE PARK BRAKE MAY FAIL TO ENGAGE, IN WHOLE OR IN PART, WHILE THE WHEELCHAIR LIFT IS BEING UTILIZED ON MODEL YEAR 2013, 2015-2016 MCI J4500 MODEL COACHES, AND THAT MCI WILL REMEDY THE AFFECTED COACHES AT NO COST TO THE CUSTOMERS.","document":null,"url":"https://open.wenmarpro.com/bulletins/10090266","components":[{"id":"brakes","name":"Brakes","parent":null},{"id":"parking-brake","name":"Parking brake","parent":"brakes"}],"codes":[],"topics":[],"vehicles":[{"make":"MCI","model":"J4500","year_from":2013,"year_to":2013,"match":null,"vehicle_ids":[]},{"make":"MCI","model":"J4500","year_from":2015,"year_to":2016,"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":[]}