Because the coverage of the OBDSTAR X300 DP Plus is routinely updated, you can always check the latest exact coverage parameters via the OBDSTAR Official Site.
Includes Immobilizer, special functions, EEPROM capabilities, and full Odometer Calibration (Mileage Correction) .
Boot up your device, connect to Wi-Fi, and open the "Cluster Calibration" menu. The models listed explicitly in your current software version represent your immediate live coverage.
Many modern cars (especially BMW, Mercedes, and the PSA group) store mileage in multiple control units, such as the BCM (Body Control Module), CAS/FEM, or transmission computer. If you only change the mileage in the dashboard cluster, the other modules will eventually overwrite the cluster back to the old, higher mileage. Ensure you clear or adjust synchronizing modules according to the tool's on-screen instructions. ⚖️ Legal Compliance Notice