{"nhtsa_id":10043982,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2012-05-04","date":"2010-07-01","document_id":"WB10-54","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE","mfr_system":null,"summary":"VOLVO: D13 ENGINE- NEW EGR MIXER INLET TUBE. A REDESIGNED SINGLE PIECE MIXER INLET TUBE MAY CAUSE FAILURE OF THE TURBOCHARGER AND CATASTROPHIC ENGINE FAILURES. *JS","document":null,"url":"https://open.wenmarpro.com/bulletins/10043982","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"VOLVO BUS","model":"9700","year_from":2009,"year_to":2009,"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":[]}