Audi A3 MQB mileage correction via OBD using OBDSTAR X300M succeed, it is easy to operate by following the instruction made by chinaobd2.com engineer.
Guide:
Audi A3 MQB Mileage Correction by OBDSTAR X300 DP PAD
The green one is the same as the orange X300 DP, the only difference is the outlook color.
Audi A3 old value 400KM
Here Audi A3 MQB key front and back.
Choose option “Vehicles”
Choose “Mileage adjustment”
Choose “Audi”, then “Audi V31.55”, then loading…Initializing…Authorizing…
Select “A3”
Choose “MQB 2014.06 -”
Message : Only MQB dashboard of mainland and VDO are supported.
Switch ignition on.
Mileage adjustment
Confirm the current mileage value.
Please input the new value you would like to adjust.
Communicating… Loging system…
You will hear a ticking sound, then the dashboard lights up.
Writing data…
Audi A3 MQB mileage correction succeeds with OBDSTAR X300M.