The contact owns a 2019 Mercedes-Benz A220. The contact stated that the engine check warning light was illuminated. The vehicle was taken to the dealer and PCV and purge valve and other unknown valves were replaced but the failure persisted. The vehicle was taken back to the dealer and a software updated was performed; however, the failure reoccurred. The vehicle was taken to the dealer and the contact was informed that the vehicle needed another software update. The vehicle was not repaired. The manufacturer was not contacted. The approximate failure mileage was 25,000.

- Houston, TX, USA

Failed Cylinder head. Car diagnostic completed. The issue will cause the engine to stall in traffic and have acceleration issues.

- Statesboro, GA, USA

Engine misfiring. The cylinder needs to be replaced which causes the fuel-air mixture not to operate correctly. I see a recall for the issue for the 2019-2020 A class Mercedes but my VIN number does not appear to be associated. Please see the recall below: NHTSA CAMPAIGN ID: 21V961000 Report Date: DEC 12, 2021

- Statesboro, GA, USA

The contact owns a 2019 Mercedes-Benz A220. The contact stated that while driving approximately 45 MPH, the vehicle erroneously reduced speed to 12 MPH with the check engine warning light illuminated. The vehicle was later towed to the local dealer. The cause of the failure was not yet determined. The manufacturer was notified of the failure. The failure mileage was 12,000.

- Brooklyn, NY, USA