Mercedes-Benz E W211 - 2002 - 2006 200 CDI 122hp Stage 1 Chip Tuning · ECU Remap
Catalog reference — not a measured result for this vehicle.
Catalog reference: power 122 → 170 bhp, difference +48 bhp (39%); torque 270 → 370 Nm. Actual results depend on vehicle condition and measurement.
Figures are typical ranges; exact results depend on the vehicle's hardware and dyno measurement.
Get a Quote
Mercedes-Benz E W211 - 2002 - 2006 200 CDI 122hp
Book an appointment Find a centreReversible: Yes, the original software is kept
Mercedes-Benz E W211 - 2002 - 2006 200 CDI 122hp — Stage 1 Remap
Stage 1 re-calibrates the ECU software — boost, fuelling and ignition maps — within the factory hardware's safe tolerances. No hardware changes are required.
DPF Delete, EGR Delete, AdBlue / SCR Delete
Mercedes-Benz E W211 - 2002 - 2006 200 CDI 122hp — Software deactivation of the diesel particulate filter (DPF/FAP) functions and fault codes. Verified software is used for AdBlue / SCR Delete, NOx Sensor Delete and EGR Delete fault solutions.
Solutions for this vehicle
Mercedes-Benz E 200 CDI Stage 1: all generations →
Stage 1 Remap
Software that optimises the engine's power and torque maps within safe limits.
EGR Delete
Software deactivation of the exhaust gas recirculation (EGR) valve control and fault codes.
DPF Delete
Software deactivation of the diesel particulate filter (DPF/FAP) functions and fault codes.
AdBlue / SCR Delete
Software deactivation of the AdBlue/SCR dosing system and its fault/warning functions.
DTC / Fault Code Removal
Switching off selected diagnostic trouble codes (DTC) in the ECU software.
Where can this be done near you?
Prime Chiptuning applies the software at its own centres in Türkiye. Abroad, our partners carry out the work with the same files, and workshops can order the file directly.
About the Mercedes-Benz OM611 / OM646 / OM647 CDI (pre-2008 200 / 220 / 270 / 320 CDI)
These are the first-generation common-rail diesels of the W203 C-Class, W210 and W211 E-Class, Vito, Sprinter and ML. Known for their durability, they respond reliably to a remap even at high mileage.
How a Stage 1 remap works on the Mercedes-Benz E W211 200 CDI 122hp
Stage 1 recalibrates injection duration, rail pressure and boost. With simple emissions hardware on this generation the calibration focuses directly on the engine; the mid-range torque gain is clear.
Pre-remap checklist
- Injector sealing and injector seals (burning smell and carbon traces).
- Oil leaks at the turbo and intake hoses.
- EGR valve cleanliness.
- Automatic gearbox oil and filter service.
This section is based on Prime Chiptuning workshop experience; the power and torque figures come from the catalogue measurement above.
ECUs used in Mercedes-Benz vehicles
If you know your ECU family, its page lists exactly which solutions are available for it.
Mercedes-Benz E — Power Calculator
| Engine | Power | Gain |
|---|---|---|
| 200 K 163hp | 163 → 200 bhp | +37 bhp |
| 220 CDI 136hp | 136 → 170 bhp | +34 bhp |
| 220 CDI 150hp | 150 → 175 bhp | +25 bhp |
| 240 V6 - 170hp | 170 → 190 bhp | +20 bhp |
| 270 CDI 177hp | 177 → 210 bhp | +33 bhp |
| 280 CDI 177hp | 177 → 240 bhp | +63 bhp |
| 280 CDI 190hp | 190 → 260 bhp | +70 bhp |
| 320 CDI 204hp | 204 → 240 bhp | +36 bhp |
| 320 CDI 211hp | 211 → 260 bhp | +49 bhp |
| 320 CDI 224hp | 224 → 260 bhp | +36 bhp |
| 400 CDI 260hp | 260 → 300 bhp | +40 bhp |
| 420 CDI 314hp | 314 → 354 bhp | +40 bhp |