{"nhtsa_id":10228820,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-01-05","date":"2022-12-01","document_id":"NCU-2022020007","mfr_campaign":null,"replaces":null,"component":"FUEL/PROPULSION SYSTEM; ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"Mercedes-Benz AG (\"MBAG\"), the manufacturer of Mercedes-Benz vehicles, has determined that on certain Model Year (“MY”) 2020 AMG GT-Class (190 platform), the fuel system control unit software does not correspond to the current series production configuration. It is possible that the check engine malfunction indicator lamp (‘MIL’) may not illuminate as intended. What We’re Doing MBUSA will conduct an Emission Service Campaign. An authorized Mercedes-Benz dealer will update the fuel system control unit software on the affected vehicles.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10228820-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10228820-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10228820","components":[{"id":"engine","name":"Engine","parent":null},{"id":"fuel-system","name":"Fuel system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MERCEDES-BENZ","model":"AMG GT","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_mercedes-benz_amg-gt"]},{"make":"MERCEDES-BENZ","model":"AMG GT C","year_from":2020,"year_to":2020,"match":"base","vehicle_ids":["2020_mercedes-benz_amg-gt"]},{"make":"MERCEDES-BENZ","model":"AMG GT R","year_from":2020,"year_to":2020,"match":"base","vehicle_ids":["2020_mercedes-benz_amg-gt"]},{"make":"MERCEDES-BENZ","model":"AMG GT S","year_from":2020,"year_to":2020,"match":"base","vehicle_ids":["2020_mercedes-benz_amg-gt"]}],"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":[]}