Engine · Mercedes X 2017 - ---
350D (Euro 6 D-full 10/2021 ->...)
Explore available calibrations, measured performance figures, and options for this engine.
- Fuel
- Diesel
- Stock power
- 258 hp
- ECU access
- Standard access
- Available calibrations
- 3
Mercedes · XPerformance
Power+42 hp · +16%
300hp258 hp
Torque+150 Nm · +27%
700Nm550 Nm
What happens on the day
- 01
Diagnostic check
We inspect the whole vehicle before making any change.
- 02
Baseline dyno run
Stock output is measured on your own vehicle.
- 03
Backup and calibration
The factory file is saved before a safe, tailored calibration.
- 04
Final run and handover
We verify the datalogs and give you the results.
Not your engine?
Choose another engine from the same generation.
220DDiesel163 hp250DDiesel190 hp350D (Euro 6 D-full 10/2021 ->...)Current258 hp350D (Euro 6 D-temp)Diesel258 hp