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Mercedes-Benz CLS 300d (2.0D) 245hp

C257 - 2018 - 2020

245 Original HP
270 Modified HP
500 Original NM
560 Modified NM
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Mercedes-Benz CLS

Mercedes-Benz CLS C257 - 2018 - 2020 300d (2.0D) 245hp

Key Specifications

Generazione C257 - 2018 - 2020
Carburante Diesel
Codice motore OM654.920
ECU Bosch MD1CP001
Rapporto compressione 15.5:1
Alesaggio x Corsa 82.0 X 92.3 mm
Power 245 → 270 hp +25 hp
Torque 500 → 560 Nm +60 Nm
Power
270 HP
+25 HP (+10.2%)
Original 245 HP
Stage 1 270 HP
Torque
560 NM
+60 NM (+12%)
Original 500 NM
Stage 1 560 NM

Power Graph

Original Power 245HP
Original Torque 500Nm
Power After Remap 270HP
Torque After Remap 560Nm

Discover Our Tuning Solutions

Frequently Asked Questions - Mercedes-Benz CLS

The cost of Stage 1 tuning for Mercedes-Benz CLS 300d (2.0D) 245hp varies depending on the ECU (Bosch MD1CP001) and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for Mercedes-Benz CLS typically takes 1-2 hours of work. Time may vary depending on the ECU type.

Yes, our Stage 1 tunes are developed respecting the engine's safety margins. The power increase from 245 to 270 HP (+10%) is within safe parameters.

With Stage 1 tuning, Mercedes-Benz CLS goes from 245 HP to 270 HP (+25 HP) and from 500 Nm to 560 Nm (+60 Nm).

Stage 1 remapping takes it from 245 HP to 270 HP (+25 HP, +10%) and torque from 500 Nm to 560 Nm (+60 Nm). These figures refer to the standard engine, with no hardware modifications.

A remap changes the factory calibration, so on a vehicle still under manufacturer warranty it may affect coverage on powertrain components. Performance tuning keeps all emission systems working; deactivating emission devices such as DPF, EGR or AdBlue is not road-legal in the EU and UK and is intended for off-road, motorsport or export use only.

With a normal driving style consumption usually stays the same or drops slightly: the extra torque at low rpm means less throttle for the same speed. Consumption goes up only if you actually use the additional power.

Yes. The original file is read and stored before any modification, so the vehicle can be returned to the factory calibration at any time.

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Mercedes-Benz
Mercedes-Benz CLS 300d (2.0D) 245hp
+25 HP
270 HP