{"nhtsa_id":10247503,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-12-18","date":"2023-12-14","document_id":"SB2394","mfr_campaign":null,"replaces":null,"component":"SUSPENSION; STRUCTURE:BODY:DOOR","mfr_system":null,"summary":"DESCRIPTION Van Hool has been informed about a harmless phenomenon regarding the front entrance door when the air suspension raising system is activated. Investigation has shown that when the raising system is activated, air is pulled out of the front passenger compressedair circuit causing the quick release valve in that circuit to a momentary switch. This can be noticed by a short soft sound of escaping air. This service bulletin gives step-by-step instructions how to install an additional singlecheck valve to prevent this phenomenon from happening.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10247503-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10247503-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10247503","components":[{"id":"structure-body","name":"Body and frame","parent":null},{"id":"suspension","name":"Suspension","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"VAN HOOL","model":"CX45","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"VAN HOOL","model":"CX45","year_from":2002,"year_to":2022,"match":null,"vehicle_ids":[]},{"make":"VAN HOOL","model":"CX45","year_from":2024,"year_to":2024,"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":[]}