Mercedes-Benz C 180 CDI 120hp Remap
Expected gains of +80 BHP and +140 Nm torque
Get Your Free Quote ↓BHP+80 hp (67%)
Standard
120 hp
Tuned
200 hp
Torque+140 Nm (47%)
Standard
300 Nm
Tuned
440 Nm
Suitability
Excellent (8/10)Gains Profile
Power-focusedHeadroom
HighMercedes-Benz C 180 CDI 120hp ECU Remapping
Considering an ECU remap for your Mercedes-Benz C 180 CDI 120hp? A Stage 1 remap can take this W204 - 2007 - 2010 diesel engine from 120 BHP to 200 BHP and from 300 Nm to 440 Nm of torque (turbocharged). This engine scores 8/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Mercedes-Benz C can achieve.
How this engine compares
- 5thof 99 Mercedes-Benz C engines by power gain
- 95%of the 9,842 engines we hold gain data for see a smaller power increase
- 91%of engines with torque data see a smaller torque increase
Comparisons are calculated from our own recorded Stage 1 figures.
Assessment
The Mercedes-Benz C 180 CDI 120hp is a 2.1L turbocharged diesel engine producing 120 BHP and 300 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 200 BHP and 440 Nm — a gain of around 80 BHP (67%) and 140 Nm (47%).
This engine scores highly for remap suitability, with gains weighted towards peak power — the improvement is most noticeable at higher RPM. The tuning headroom is classified as high, based on the percentage gain available from the factory output.
Considerations: High tuned torque: check transmission torque capacity and service history.. Large torque increase: drivetrain condition (clutch/gearbox) becomes more important at this level.. Older diesel: injector, turbo and intake condition can affect results; ensure maintenance is up to date.
Fuel economy note: economy gains unlikely at full power; depends on driving style.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method. We recommend discussing your specific vehicle with a qualified remap professional.
Considerations
!High tuned torque: check transmission torque capacity and service history.
!Large torque increase: drivetrain condition (clutch/gearbox) becomes more important at this level.