OBDSTAR X300M is most professional Odometer Adjustment Tool support mileage correction for all cars via obd directly, No need remove chip ! Easy Operation! Integrity structure design makes it crack resistance, shock resistance and durable
Here is a tutorial on how to use OBDSTAR X300M to correct Mercedes (C Class) W204 car OdoMeter (Kilometer).
Remove instrument cluster
Go to Vehicles-> Benz-> Benz V30.35-> C series-> W204
The original mileage is 3872km, you can adjust it to the number you want,i.e 1312km
Adjustment complete,The mileage is now adjusted to the value you want
NOTE:X300M only does C class W204 mileage correction. Need luck with other W204 series. If it says “Unknown version” it means this cannot be done.