{"nhtsa_id":10025565,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2008-08-21","date":"2008-05-02","document_id":"SB 234020","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS","mfr_system":null,"summary":"DIFFERENTIAL PRESSURE SENSOR HOSES AND CLAMPS - NON-CATALYZED DIESEL PARTICULATE FILTER (DPF) USED ON MRU AND LEU MODELS. (DOES NOT APPLY TO MACK TRUCKS AUSTRALIA). *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10025565","components":[{"id":"engine","name":"Engine","parent":null},{"id":"cooling-system","name":"Cooling system","parent":"engine"}],"codes":[],"topics":[],"vehicles":[{"make":"MACK","model":"LEU","year_from":2008,"year_to":2008,"match":null,"vehicle_ids":[]},{"make":"MACK","model":"MRU","year_from":2008,"year_to":2008,"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":[]}