Rimappatura Mercedes-Benz C 220 CDI 170hp
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Mercedes-Benz C

Mercedes-Benz C 220 CDI 170hp

Fuel Type
Diesel
Original Power
170 hp
Original Torque
400 Nm
Generation
W205 - 2014 - 2018

Technical Specifications

Engine Code
OM646
ECU Type
Delphi CRD2.x / Delphi DCM3.2 / Delphi CRD. 11 / Delphi CRD3.10
Compression Ratio
17.5:1
Alesaggio x Corsa
88.0 X 88.3 mm

Power hp

Original
170hp
Modified
220hp
Difference
+50hp

Torque Nm

Original
400Nm
Modified
500Nm
Difference
+100Nm

Power Graph

Power after remapping 220hp
Torque after remapping 500Nm

Mercedes-Benz C 220 CDI 170hp: da 170 a 220HP

 
Original
Modified
Difference
hp
170hp
220hp
+50hp
Nm
400Nm
500Nm
+100Nm

Remapping Mercedes-Benz C

MasterTuning is a leader in developing remapping for Mercedes-Benz. La Mercedes-Benz C 220 CDI 170hp può passare da 170 HP a 220 HP con un incremento di 50 HP.

The development of each remap is customized by MasterTuning.

  • 100% tested and customized files guarantee
  • Tested and developed on a 4x4 dyno
  • Best performance, within safety margins
  • Reduced fuel consumption

ECU Remapping Details Mercedes-Benz C 220 CDI 170hp

The Mercedes-Benz C 220 CDI 170hp is equipped with a diesel engine that produces 170 HP and 400 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Mercedes-Benz can achieve 220 HP (+29%) and 500 Nm (+25%).

Our Stage 1 tuning for the C W205 - 2014 - 2018 delivers an impressive gain of +50 HP and +100 Nm, optimizing the diesel engine's performance while maintaining reliability and staying within safe parameters.

The engine code OM646 identifies this specific powerplant configuration. The Delphi CRD2.x / Delphi DCM3.2 / Delphi CRD. 11 / Delphi CRD3.10 ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.

As a diesel engine, this Mercedes-Benz responds exceptionally well to ECU tuning. Owners typically report improved throttle response, smoother power delivery, and in many cases, better fuel efficiency under normal driving conditions.

Technical Specifications — Mercedes-Benz C 220 CDI 170hp

Factory technical data for the Mercedes-Benz C 220 CDI 170hp (W205 - 2014 - 2018), used by MasterTuning engineers to develop a tailored, dyno-tested remap for this specific powerplant.

Engine codeOM646
ECU / Control unitDelphi CRD2.x / Delphi DCM3.2 / Delphi CRD. 11 / Delphi CRD3.10
FuelDiesel
Compression ratio17.5
Bore × stroke88.0 X 88.3 mm
Stock power170 HP · 400 Nm
Remapped power (Stage 1)220 HP (+50) · 500 Nm (+100)

Frequently Asked Questions - Mercedes-Benz C

How much power can I gain from remapping my Mercedes-Benz C?

With MasterTuning Stage 1, your Mercedes-Benz C 220 CDI 170hp can gain +50 HP (from 170 to 220 HP) and +100 Nm of torque. This represents a 29% increase in power.

Is ECU remapping safe for the Mercedes-Benz C engine?

Yes, MasterTuning's remapping for the Mercedes-Benz C 220 CDI 170hp is developed within safe parameters. All calibrations are tested on our 4x4 dyno and stay within the mechanical limits of the OM646 engine.

Is the Mercedes-Benz ECU remapping reversible?

Absolutely. The original factory calibration of your Mercedes-Benz C is always backed up before remapping. The process is 100% reversible at any time.

Will remapping affect my Mercedes-Benz warranty?

ECU remapping may affect your manufacturer warranty. We recommend checking your specific warranty terms. Many of our customers choose to remap after the warranty period or accept this trade-off for the significant performance gains.

Request a Free Quote

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Mercedes-Benz C 220 CDI 170hp
Diesel Delphi CRD2.x / Delphi DCM3.2 / Delphi CRD. 11 / Delphi CRD3.10
Originale
170 HP
400 Nm
Stage 1
220 HP
500 Nm
+50 HP / +100 Nm
Stage 1
+50 HP / +100 Nm
Consigliato
2 Year Warranty
100% Reversible
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Mercedes-Benz C 220 CDI 170hp 220 HP (+50 HP / +100 Nm)
Mercedes-Benz C 220 CDI 170hp
170 HP / 400 Nm 220 HP / 500 Nm
+50 HP / +100 Nm

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