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Mercedes-Benz CLA 180 CDI 1500cc 109HP 6404
Technical Specifications
Power hp
Torque Nm
Power Graph
Mercedes-Benz CLA 180 CDI 1500cc 109HP 6404: da 109 a 135HP
Remapping Mercedes-Benz CLA
MasterTuning is a leader in developing remapping for Mercedes-Benz. La Mercedes-Benz CLA 180 CDI 1500cc 109HP 6404 può passare da 109 HP a 135 HP con un incremento di 26 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 CLA 180 CDI 1500cc 109HP 6404
The Mercedes-Benz CLA 180 CDI 1500cc 109HP 6404 is equipped with a diesel engine that produces 109 HP and 260 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Mercedes-Benz can achieve 135 HP (+24%) and 310 Nm (+19%).
Our Stage 1 tuning for the CLA C117 - 2016 - 2019 delivers an impressive gain of +26 HP and +50 Nm, optimizing the diesel engine's performance while maintaining reliability and staying within safe parameters.
The engine code OM607 DE 15 LA identifies this specific powerplant configuration. The Siemens/Continental SID307 / Siemens/Continental SID310 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 CLA 180 CDI 1500cc 109HP 6404
Factory technical data for the Mercedes-Benz CLA 180 CDI 1500cc 109HP 6404 (C117 - 2016 - 2019), used by MasterTuning engineers to develop a tailored, dyno-tested remap for this specific powerplant.
| Engine code | OM607 DE 15 LA |
|---|---|
| ECU / Control unit | Siemens/Continental SID307 / Siemens/Continental SID310 |
| Fuel | Diesel |
| Compression ratio | 15.5 |
| Bore × stroke | 76.0 X 80.5 mm |
| Stock power | 109 HP · 260 Nm |
| Remapped power (Stage 1) | 135 HP (+26) · 310 Nm (+50) |
Frequently Asked Questions - Mercedes-Benz CLA
How much power can I gain from remapping my Mercedes-Benz CLA?
With MasterTuning Stage 1, your Mercedes-Benz CLA 180 CDI 1500cc 109HP 6404 can gain +26 HP (from 109 to 135 HP) and +50 Nm of torque. This represents a 24% increase in power.
Is ECU remapping safe for the Mercedes-Benz CLA engine?
Yes, MasterTuning's remapping for the Mercedes-Benz CLA 180 CDI 1500cc 109HP 6404 is developed within safe parameters. All calibrations are tested on our 4x4 dyno and stay within the mechanical limits of the OM607 DE 15 LA engine.
Is the Mercedes-Benz ECU remapping reversible?
Absolutely. The original factory calibration of your Mercedes-Benz CLA 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.
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