Mercedes-Benz CLS C257 - 2021 -> 300d MHEV (2.0D) 265hp
Real standard and upgraded performance figures for the 300d MHEV (2.0D) 265hp engine in the Mercedes-Benz CLS C257 - 2021 ->.
Standard vs. upgraded performance for the Mercedes-Benz CLS C257 - 2021 -> 300d MHEV (2.0D) 265hp, based on real files we've processed for this exact engine.
| Horsepower (HP) | Torque (Nm) | |
|---|---|---|
| Standard | 265 | 550 |
- Make
- Mercedes-Benz
- Model
- CLS
- Generation
- C257 - 2021 ->
- Engine
- 300d MHEV (2.0D) 265hp
- Fuel type
- Turbo-Diesel
Frequently asked questions
Is Stage 1 tuning safe for the Mercedes-Benz CLS C257 - 2021 -> 300d MHEV (2.0D) 265hp?
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 long does a Mercedes-Benz CLS C257 - 2021 -> 300d MHEV (2.0D) 265hp 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 300d MHEV (2.0D) 265hp 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.