This is where comes into play. Xentry is the proprietary dealer-level software used by Mercedes-Benz. While third-party tools exist, understanding the Xentry method is the gold standard for ensuring the reset is permanent and doesn’t throw ghost error codes.
: Unlike manual resets, Xentry records the exact mileage and date of each reset, creating a verifiable digital service history within the vehicle's modules. Precision & Versatility xentry service reset