Update Transmission Control Unit Software – 2019-2020 Mercedes-Benz CLA-Class, A-Class, & GLB-Class
This is to notify you of the Service Campaign Launch to update the transmission control unit software in 33,704 Model Year (“MY”) 2019-2020 CLA-Class, A-Class, and GLB-Class (118, 177, and 247 platform) vehicles. The vehicles will be visible and flagged in VMI as “OPEN” on June 3, 2022. Issue Mercedes-Benz AG (“MBAG”), the manufacturer of … Read more