{"nhtsa_id":10194952,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-06-03","date":"2021-05-18","document_id":"IK1201459","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING; VISIBILITY","mfr_system":null,"summary":"Cummins engine vibration with aftermarket air conditioning installed","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10194952-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10194952-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10194952","components":[{"id":"engine","name":"Engine","parent":null},{"id":"visibility","name":"Glass, wipers and mirrors","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"IC BUS","model":"CASB","year_from":2013,"year_to":2015,"match":null,"vehicle_ids":[]},{"make":"IC BUS","model":"CE","year_from":2013,"year_to":2022,"match":null,"vehicle_ids":[]},{"make":"IC BUS","model":"CE-C","year_from":2013,"year_to":2013,"match":null,"vehicle_ids":[]},{"make":"IC BUS","model":"CESB","year_from":2013,"year_to":2020,"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":[]}