{"nhtsa_id":10209733,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-04-05","date":"2022-03-10","document_id":"KC-2108","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT:MECHANICAL; FUEL SYSTEM, DIESEL:FUEL INJECTION SYSTEM","mfr_system":null,"summary":"Volvo Chassis - Diagnostic Trouble Code (DTC) P20EE - SCR NOx Catalyst Efficiency Below Threshold (Bank 1) - US17+OBD2019 And Newer Emissions","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10209733-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10209733-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10209733","components":[{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"fuel-system","name":"Fuel system","parent":null},{"id":"fuel-injector","name":"Fuel injection","parent":"fuel-system"}],"codes":["P20EE"],"topics":[],"vehicles":[{"make":"VOLVO","model":"VOLVO TRUCK","year_from":null,"year_to":null,"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":[]}