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A new product by Bin is available: Mercedes GL550 CGI 4.7 BiTurbo ECU Tune – Stage 2 File for Bosch MED17.7 (Hard + Normal) 530188 - Twin-version Stage 2 file for 435PS GL550 — high-output Bosch MED17.7 binary with dual calibrations.
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Mercedes GL550 CGI 4.7 BiTurbo ECU Tune – Stage 2 File for Bosch MED17.7 (Hard + Normal) 530188
Description
| Parameter | Value |
|---|---|
| Producer: | MB |
| Series: | GL |
| Model: | 550CGI |
| Model Year: | 2013 |
| Type (Engine): | Turbo-Petrol |
| Output: | 435.0PS / 319.9kW |
| Gear: | automatic transmission |
| Producer (ECU): | Bosch |
| Build (ECU): | MED17.7 |
| ECU-Nr. Prod: | 8D41100P83B0001 0509 |
| Software: | 530188 |
| Checksum: | All CS ok, Plugin OLS807 v3.32, Bosch MED17/EDC17 |
| CPU: | Bosch MED17 |
| Eprom 8-Bit sum: | 6C07 |
| Nested Versions: | 2 modified versions included (Stage 2 Normal, Stage 2 Hard) + Original for reference |
| Project Type: | Complete binary file |
| Project Size: | 4 194 304 bytes |
Extended Product Information
- Stage 2 ECU remap for Mercedes GL550 4.7L BiTurbo (MED17.7)
- Includes two profiles: “Normal” for refined power, “Hard” for max performance
- Boost and torque maps pushed for stronger midrange and top-end pull
- Fuel and ignition optimised for safe gains across operating temps
- No fault codes — safe for OEM sensors and diagnostics
- Checksum correction done with OLS807 v3.32
- Flash-ready complete binary, suitable for bench/OBD tools
- Ideal for both fast road and off-road tuned builds
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