Mercedes-Benz ML W163 - 1997 - 2005 400 CDI 250hp
Real standard and upgraded performance figures for the 400 CDI 250hp engine in the Mercedes-Benz ML W163 - 1997 - 2005.
Standard vs. upgraded performance for the Mercedes-Benz ML W163 - 1997 - 2005 400 CDI 250hp, based on real files we've processed for this exact engine.
| Horsepower (HP) | Torque (Nm) | |
|---|---|---|
| Standard | 250 | 560 |
| Stage 1 | 290 | 650 |
| Stage 2 | 310 | 695 |
- Make
- Mercedes-Benz
- Model
- ML
- Generation
- W163 - 1997 - 2005
- Engine
- 400 CDI 250hp
- Fuel type
- Turbo-Diesel
Frequently asked questions
Is Stage 1 tuning safe for the Mercedes-Benz ML W163 - 1997 - 2005 400 CDI 250hp?
Yes — Stage 1 for this engine is a software-only remap calibrated to stay within its stock mechanical limits (turbo, clutch, fueling), so no hardware changes are required.
How much more power does the 400 CDI 250hp make after tuning?
Standard output is 250 HP / 560 Nm; Stage 1 on this engine typically reaches 290 HP / 650 Nm. Exact results can vary slightly with fuel quality and vehicle condition.
How long does a Mercedes-Benz ML W163 - 1997 - 2005 400 CDI 250hp remap take?
Once your original file is uploaded through the member panel, most requests for this engine are completed within a few hours.
Can the 400 CDI 250hp be reverted to its original file?
Yes — we keep the original file on record for the request, so the ECU can be put back to stock at any time.