{"nhtsa_id":10041391,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2011-09-28","date":"2011-08-01","document_id":"SB-11-01-S001","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE","mfr_system":null,"summary":"ISUZU: 2008 ASCENDER. IT MAY DEVELOP A CRACK IN THE EXHAUST MANIFOLD WHICH WILL CAUSE INCREASED EXHAUST NOISE. *RM","document":null,"url":"https://open.wenmarpro.com/bulletins/10041391","components":[{"id":"engine","name":"Engine","parent":null},{"id":"exhaust-emissions","name":"Exhaust and emissions","parent":null},{"id":"exhaust-pipe","name":"Exhaust manifold, pipes and muffler","parent":"exhaust-emissions"}],"codes":[],"topics":[],"vehicles":[{"make":"ISUZU","model":"ASCENDER","year_from":2008,"year_to":2008,"match":"exact","vehicle_ids":["2008_isuzu_ascender"]}],"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":[]}