MERCEDES · MED17.7.1 ECU · petrol

MERCEDES G MED17.7.1 tuning files

Tuning file coverage for the MERCEDES G running the MED17.7.1 ECU. Across the matched variants stock power runs from 500 to 500 HP. 2 distinct variants are catalogued here. It is a petrol platform, tuned for response and clean power delivery. Every file is matched to the exact calibration on your vehicle and signed off by an operator.

Upload your file →All G coverageCustom ECU tuning file service

Available solutions

Solutions that apply to the MED17.7.1 on this petrol platform. The exact set depends on the specific engine and software version.

Stage 1Stage 2Swirl Flaps OffLambda / O2OPF/GPF Off

Engine variants & ECU software

2 distinct variants for the MERCEDES G on the MED17.7.1 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU
Catalog engine
5500 500HP
Controller brand
BOSCH
ECU
MED17.7.1
Stock power
500 HP
ECU SW
2789020200
SW upgrade
2789031900
Calibration
2789031900

Variant 2

ECU
Catalog engine
5500 500HP
Controller brand
BOSCH
ECU
MED17.7.1
Stock power
500 HP
ECU SW
2789020800
ECU HW
0261S06498
SW upgrade
2789032100
Calibration
2789032100

Related vehicles

Other vehicles built on the MED17.7.1 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the MERCEDES G on the MED17.7.1?

Stage 1, Stage 2, Swirl Flaps Off, Lambda / O2, OPF/GPF Off. The exact set depends on the specific engine and software version.

Do you cover the MED17.7.1 ECU software on this model?

Yes — the MERCEDES G on the MED17.7.1 ECU is part of the catalog. Upload your original file and it is matched to the right calibration before any work is done.

How is the file delivered?

Through the TuningBay workflow with operator validation and one safe, sensible result per job. Files we deliver, we stand behind.

MERCEDES G MED17.7.1 ECU Tuning Files | TuningBay