{"nhtsa_id":10037989,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2011-06-09","date":"2010-12-08","document_id":"LI-05-20","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:DIESEL; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL","mfr_system":null,"summary":"MERCEDES-BENZ: CHECK ENGINE LIGHT IS ON AND THE ENGINE MAY BE RUNNING ROUGH. THE CAMSHAFT ADJUSTERS MAY BE STICKING. *RM","document":null,"url":"https://open.wenmarpro.com/bulletins/10037989","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null},{"id":"instrument-cluster","name":"Instrument cluster","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"MERCEDES BENZ","model":"M","year_from":2010,"year_to":2011,"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":[]}