The "Mercedes-Benz PartScan" App provides you, as a service representative, with a fast and reliable solution for documenting vehicle components. The intuitive operation makes it easy for you to scan and transfer the vehicle identification number (VIN) as well as the serial number of the old and new component. Overview of the "Mercedes-Benz PartScan" App features:• Documentation of chassis number and vehicle components by means ofo Barcode scano QR code scano OCR (optical character recognition)o Manual entry• Data verification based on specific criteriaPlease note:• Only service representatives and partners of Mercedes-Benz AG can use this App. Successful authentication is required during the login step.