{"nhtsa_id":10085332,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2016-12-01","date":"2014-03-05","document_id":"T1355B","mfr_campaign":null,"replaces":null,"component":"ENGINE","mfr_system":null,"summary":"THIS TEMPORARY REPAIR PRACTICE ADDRESSES AIR COMPRESSOR HEAD GASKET FAILURES ON CERTAIN ENGINES IN TRANSIT BUS APPLICATIONS.","document":null,"url":"https://open.wenmarpro.com/bulletins/10085332","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CUMMINS","model":"ISL9","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"CUMMINS","model":"ISL9G","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":[]}