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Mercedes-Benz GLS 350d 286hp
Technical Specifications
Power hp
Torque Nm
Power Graph
Mercedes-Benz GLS 350d 286hp: da 286 a 380HP
Remapping Mercedes-Benz GLS
MasterTuning is a leader in developing remapping for Mercedes-Benz. La Mercedes-Benz GLS 350d 286hp può passare da 286 HP a 380 HP con un incremento di 94 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 GLS 350d 286hp
The Mercedes-Benz GLS 350d 286hp is equipped with a diesel engine that produces 286 HP and 600 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Mercedes-Benz can achieve 380 HP (+33%) and 820 Nm (+37%).
Our Stage 1 tuning for the GLS 2019 - 2022 delivers an impressive gain of +94 HP and +220 Nm, optimizing the diesel engine's performance while maintaining reliability and staying within safe parameters.
The engine code OM656 D 29 R SCR identifies this specific powerplant configuration. The Bosch MD1CP001 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 GLS 350d 286hp
Factory technical data for the Mercedes-Benz GLS 350d 286hp (2019 - 2022), used by MasterTuning engineers to develop a tailored, dyno-tested remap for this specific powerplant.
| Engine code | OM656 D 29 R SCR |
|---|---|
| ECU / Control unit | Bosch MD1CP001 |
| Fuel | Diesel |
| Compression ratio | 15.5 |
| Bore × stroke | 83.0 X 92.0 mm |
| Stock power | 286 HP · 600 Nm |
| Remapped power (Stage 1) | 380 HP (+94) · 820 Nm (+220) |
Frequently Asked Questions - Mercedes-Benz GLS
How much power can I gain from remapping my Mercedes-Benz GLS?
With MasterTuning Stage 1, your Mercedes-Benz GLS 350d 286hp can gain +94 HP (from 286 to 380 HP) and +220 Nm of torque. This represents a 33% increase in power.
Is ECU remapping safe for the Mercedes-Benz GLS engine?
Yes, MasterTuning's remapping for the Mercedes-Benz GLS 350d 286hp is developed within safe parameters. All calibrations are tested on our 4x4 dyno and stay within the mechanical limits of the OM656 D 29 R SCR engine.
Is the Mercedes-Benz ECU remapping reversible?
Absolutely. The original factory calibration of your Mercedes-Benz GLS 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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