{"vehicle":{"id":"2009_kawasaki_vulcan-900","year":2009,"make":"Kawasaki","model":"Vulcan 900"},"as_of":"2026-10-19","counts":{"count":1,"by_type":[{"id":"service_bulletin","name":"Service bulletin","count":1}],"components":[{"id":"pcv","name":"Crankcase ventilation (PCV)","count":1},{"id":"engine","name":"Engine","count":1},{"id":"exhaust-emissions","name":"Exhaust and emissions","count":1}],"codes":[],"topics":[]},"bulletins":[{"nhtsa_id":10028145,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2009-03-06","date":"2008-11-21","document_id":"TSB-MC-08-17","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)","summary":"KAWASAKI MOTORCYCLE: CRANKCASE OIL PASSAGE INSPECTION. ON ELIGIBLE UNITS, CRANKCASE OIL PASSAGE MAY NOT HAVE BEEN MACHINED CORRECTLY. THIS CAN CAUSE OIL STARVATION RESULTING IN SEVERE ENGINE DAMAGE. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10028145"}],"next_cursor":null,"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":[]}