2014 Audi A3 MQB mileage correction with OBDSTAR X300 DP PLUS via OBD step-by-step proceduce here:
Procedures:
Plug the VCI connector between the obd port and OBDSTAR X300 DP PLUS
Power on the X300.
The old mileage:48726 miles
Select “Diag Program” option on the menu.
Select the “ClUSER Calibrate ” option
Select the Audi and Enter to the lastest version “AUDI V31.74”
->tap “Enter”
Initializing diagnostic date…
Wait three seconds…
Choose”A3″–>”MQB 2014.06-” then tap Enter
“Only MQB dashboard of continental and VDO supported”–>tap “Enter”
“Switch ignition on”–>”mileage adjustment” tap enter
The current mileage of 48728 KM,Tap “Yes” to continue
Please input the mileage of the adjustmet ,like:5000
Tap”Enter” then wait few second
Adjustmet success!!!