{"nhtsa_id":10170267,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-01-17","date":"2020-01-16","document_id":"SF588","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN; FUEL SYSTEM, GASOLINE; ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING; EQUIPMENT","mfr_system":null,"summary":"Field Service Campaign for Medium Duty DD8 Engine Updates. Certain vehicles with Detroit Diesel MDEG DD8 engines need updates to the air compressor suction line, powertrain control module, oil fill cap, 10-pin connector wiring harness, and fuel filter/engine labels.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10170267-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10170267-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10170267","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"fuel-system","name":"Fuel system","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FREIGHTLINER","model":"108SD","year_from":2018,"year_to":2019,"match":"exact","vehicle_ids":["2018_freightliner_108sd","2019_freightliner_108sd"]},{"make":"FREIGHTLINER","model":"114SD","year_from":2018,"year_to":2019,"match":"exact","vehicle_ids":["2018_freightliner_114sd","2019_freightliner_114sd"]},{"make":"FREIGHTLINER","model":"BUSINESS CLASS M2","year_from":2018,"year_to":2019,"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":[]}