Mercedes Classe C (W205) 250 BlueTEC (2.1) (204 hp) remapping
- Fuel
- Diesel
- Years
- 2014 - 2021
- ECU
- Bosch EDC17CP57
- Method
- Through the OBD port
Stage 1
Mercedes Classe C (W205) 250 BlueTEC (2.1) (204 hp)
Power
+21 hp +10 %
Torque
+50 Nm +10 %
| Power | Torque | |
|---|---|---|
| Stock | 204 hp | 500 Nm |
| Stage 1 | 225 hp | 550 Nm |
| Gain | +21 hp | +50 Nm |
How the remap works
- You order for your vehicle Engine selected and VIN: we check the exact version of your vehicle.
- You receive the REPROG dongle A Bluetooth box that plugs into the OBD port under the dashboard.
- You read your ECU With the battery on a charger, MyFlasher (iOS, Android) reads the original map and sends it to us: you then request your map in the Chat tab.
- You flash in a few minutes Our workshop modifies your original file; as soon as the map is ready, you write it from the app.
Download the MyFlasher app
With your dongle, it reads your ECU and sends us the original file, then writes the map prepared by our workshop.
Other Classe C (W205) engines
| Engine | Stock | After remap | Gain | Details |
|---|---|---|---|---|
| 160 (129 hp) PetrolE85 | 129 hp210 Nm | 180 hp300 Nm | +51 hp+90 Nm | |
| 180 (156 hp) PetrolE85 | 156 hp250 Nm | 175 hp300 Nm | +19 hp+50 Nm | |
| 200 (184 hp) PetrolE85 | 184 hp270 Nm | 245 hp400 Nm | +61 hp+130 Nm | |
| 250 (211 hp) PetrolE85 | 211 hp350 Nm | 245 hp400 Nm | +34 hp+50 Nm | |
| 350e Plug-in Hybrid (211 hp) HybridE85 | 211 hp350 Nm | 245 hp400 Nm | +34 hp+50 Nm | |
| 300 (245 hp) Petrol | 245 hp370 Nm | 265 hp420 Nm | +20 hp+50 Nm | |
| 300 EU6 (2.0T) (258 hp) Petrol | 258 hp370 Nm | 278 hp420 Nm | +20 hp+50 Nm | |
| 350e Hybrid (2.0) (279 hp) Hybrid | 279 hp600 Nm | 320 hp650 Nm | +41 hp+50 Nm | |
| 400 4-matic (333 hp) Petrol | 333 hp480 Nm | 400 hp580 Nm | +67 hp+100 Nm | |
| 43 AMG 4-matic (367 hp) Petrol | 367 hp520 Nm | 410 hp600 Nm | +43 hp+80 Nm | |
| 43 Kombi AMG 4-matic (367 hp) Petrol | 367 hp520 Nm | 410 hp600 Nm | +43 hp+80 Nm | |
| 450AMG (367 hp) Petrol | 367 hp520 Nm | 410 hp600 Nm | +43 hp+80 Nm | |
| 43 AMG (3.0T) (390 hp) Petrol | 390 hp520 Nm | 420 hp620 Nm | +30 hp+100 Nm | |
| 63 AMG (476 hp) Petrol | 476 hp650 Nm | 580 hp850 Nm | +104 hp+200 Nm | |
| 63 S AMG (510 hp) Petrol | 510 hp700 Nm | 600 hp850 Nm | +90 hp+150 Nm | |
| 180 BlueTEC (1.6) (116 hp) Diesel | 116 hp280 Nm | 155 hp350 Nm | +39 hp+70 Nm | |
| 200 BlueTEC (1.6) (136 hp) Diesel | 136 hp320 Nm | 155 hp350 Nm | +19 hp+30 Nm | |
| 250 BlueTEC (2.1) (204 hp) Diesel | 204 hp500 Nm | 225 hp550 Nm | +21 hp+50 Nm | This page |
| 300 BlueTEC Hybrid (2.1) (231 hp) Diesel | 231 hp540 Nm | 260 hp600 Nm | +29 hp+60 Nm |
All Classe C (W205) engines Parts compatible with this vehicle
Frequently asked questions
How does a remap with the REPROG pack work?
You install the MyFlasher app (iOS or Android), plug the REPROG by Dynaparts Bluetooth OBD dongle into the OBD port with the battery on a charger, and start the read: your ECU's original map is sent to us. You request your map in the Chat tab; our workshop prepares it from this file, then you write it from the app in a few minutes, without removing anything.
Why give my vehicle's VIN?
The map is prepared for your engine and ECU. The VIN (field E of the registration document) lets us check the exact vehicle version before shipping.
Can I go back to the stock map?
Yes. The stock map is saved during the first read and can be restored at any time from the app, in a few minutes.
What is the difference between Stage 1 and the E85 pack?
Stage 1 optimises injection, ignition and boost management on the original fuel. The E85 pack installs a FlexFuel map to run on E85 bioethanol, cheaper at the pump, without an add-on box.
Are the stated gains guaranteed?
Indicative figures measured on a well-maintained stock vehicle: they may vary with engine condition, fuel and measuring conditions. A remap changes the vehicle's characteristics: remember to inform your insurer.
Indicative figures measured on a well-maintained stock vehicle: they may vary with engine condition, fuel and measuring conditions. A remap changes the vehicle's characteristics: remember to inform your insurer.