The tool is particularly dominant in the Chinese domestic market, supporting Geely, Great Wall, Roewe, MG, and more.
Challenger , Charger , Dart , Durango , Journey, Ram 1500 / 2500 / 3500
The coverage is consistently updated through the OBDSTAR official site . Below is a categorized overview of the supported vehicles. 1. European Vehicles
For the professional technician, the X300 DP Plus serves as an excellent primary tool for daily volume work—such as Honda, Kia, and Nissan corrections—while acknowledging its limitations. The true value of the device lies not in the length of its car list, but in the technician’s ability to discern which entries on that list are reliable versus those that are merely advertised. Ultimately, the X300 DP Plus is a testament to the fragmented nature of modern automotive electronics: a powerful tool, but only within the defined borders of its compatibility chart.
| Brand / Make | Limitation / Issue | Notes / Recommendation | | :--- | :--- | :--- | | | Very limited. Do not rely on this for BMW mileage correction. The device generally cannot perform mileage adjustments on most BMWs, particularly those with CAS3/CAS4 modules. | Users recommend using dedicated tools like Yanhua ACDP Mini for reliable BMW mileage correction. | | HONDA | Cannot perform mileage change via OBD. | Only two Honda models are supported for SRS (airbag) reset, not for mileage correction. | | MAZDA | While most are supported, some newer high-end digital clusters may not be covered. | Check for specific software updates for Mazda. | | MERCEDES-BENZ | Partial: While coverage is extensive, newer high-end models (e.g., W223 S-Class) may not be supported. Also, some W204 series may not be correctly identified by the software. | Always verify your specific Mercedes model/year in the "Benz V30.54" software. | | PORSCHE | Generally good but some ECUs may not be accessible via OBD for newer models. | Often requires bench programming with specific cables for some functions. | | VOLKSWAGEN | Some 2019+ Skoda models are not supported (e.g., Skoda Kodiaq 2019). | Check for updates or consider alternative tools for very recent VAG cars. |
A1 , A3 , A4 , A5 , A6 , A7 , A8 , Q2 , Q3 , Q5 , Q7 , TT (Supports MQB/MLB platforms up to specific years; dashboard types like VDO, Continental, and Virtual Cockpit vary by year)
The OBDSTAR X300 DP Plus Go to product viewer dialog for this item.
| Model | Chassis Code | Year | Read KM | Write KM | Read Eeprom | Write Eeprom | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | A Class | W169 | - | ✔ | ✔ | - | - | | A Class | W176 | - | ✔ | ✔ | - | - | | B Class | W245 | - | ✔ | ✔ | - | - | | B Class | W246 | - | ✔ | ✔ | - | - | | C Class | W203 | 2007.04- | ✔ | ✔ | - | - | | C Class | W204 | - | ✔ | ✔ | - | - | | C Class | W205 | 2015-2017 | ✔ | ✔ | ✔ | ✔ | | C Class | C190 | 2015-2017 | ✔ | ✔ | ✔ | ✔ | | CLA Class | W117 | - | ✔ | ✔ | - | - | | CLK Class | W209 | - | ✔ | ✔ | - | - | | CLK Class | C207 (E-COUPE) | - | ✔ | ✔ | - | - | | CLS Class | W218 | 2011- | ✔ | ✔ | - | - | | E Class | W211 | - | ✔ | ✔ | - | - | | E Class | W212 | - | ✔ | ✔ | - | - | | E Class | W213 | 2015-2017 | ✔ | ✔ | ✔ | ✔ | | E Class | A207 (E-CABRIO) | - | ✔ | ✔ | - | - | | G Class | W463 | - | ✔ | ✔ | - | - | | GL Class | X164 | - | ✔ | ✔ | - | - | | GLC Class | C253 | 2015-2017 | ✔ | ✔ | ✔ | ✔ | | GLC Class | X253 | 2015-2017 | ✔ | ✔ | ✔ | ✔ | | GLK Class | X204 | - | ✔ | ✔ | - | - | | ML Class | W164 | - | ✔ | ✔ | - | - | | ML Class | W166 | - | ✔ | ✔ | - | - | | R Class | W251 | - | ✔ | ✔ | - | - | | S Class | W221 | - | ✔ | ✔ | - | - | | S Class | W222 | - | ✔ | ✔ | - | - | | SL Class | R231 | - | ✔ | ✔ | - | - | | SLC Class | R197 | - | ✔ | ✔ | - | - | | SLK Class | R171 | - | ✔ | ✔ | - | - | | SLK Class | R172 | - | ✔ | ✔ | - | - | | CLS Class | C218 | - | ✔ | ✔ | - | - |
Because the vehicle list changes weekly with new software updates, looking at static lists online can sometimes be outdated. You can check the absolute latest matrix yourself:
Unlike cheaper tools, the OBDSTAR X300 DP Plus offers robust coverage for European, American, Asian, and Chinese vehicles, often covering newer models that other tools cannot reach.
Odometer calibration must only be performed for legitimate reasons, such as instrument cluster replacement, component repair, or restoring original mileage after a digital glitch. Intentionally altering a vehicle's odometer to misrepresent its true mileage during a commercial sale is illegal under federal and international consumer protection laws. Always document odometer adjustments legally.