{"nhtsa_id":10033558,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2010-08-23","date":"2010-01-08","document_id":"WC-1002","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:DIESEL","mfr_system":null,"summary":"CUMMINS: DIPSTICK TUBE CAMPAIGN. IMPROVEMENT CAMPAIGN AUTHORIZES THE REPLACEMENT OF THE DIPSTICK TUBES ON CERTAIN ENGINES IN NEW FLYER BUSES AT MBTA. THIS ACTION IS BEING PERFORMED TO CORRECT AN ISSUE WITH THE LENGTH OF THE DIPSTICK TUBE. NO MODEL OR MODEL YEARS LISTED. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10033558","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CUMMINS","model":"ISL","year_from":null,"year_to":null,"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":[]}