ENGINE · 2005-2018
M9R tuning
M9R — Renault 2.0 dCi diesel. I4 diesel turbo, 2.0 L, 130-175 HP stock. Cars: Renault Megane 2.0 dCi, Espace 2.0 dCi, Trafic 2.0 dCi, Nissan X-Trail T31 2.0 dCi, Vauxhall Vivaro 2.0 CDTI.
Engine specs
| Engine code | M9R |
|---|---|
| Configuration | I4 diesel turbo |
| Displacement | 2.0 L |
| Production years | 2005-2018 |
| Stock power | 130-175 HP |
| ECU family | Delphi DCM3.7 / Bosch EDC16C36 → |
Tuning stages on M9R
| Stage 1 | +25-40 HP / +80-110 Nm |
|---|---|
| Stage 2 | +50-65 HP |
| Stage 3 | +80+ HP |
Conservative real-world estimates. Actual results depend on hardware health, fuel quality, ambient temperature, and the specific calibration written.
Services available on M9R
Common DTC codes on M9R
Brands running M9R
Workshop workflow
- Read the M9R ECU via OBD or bench using your existing flasher (KESS3, AutoTuner, MPPS, Trasdata, FRF).
- Open Softechpro V5 and drag the .bin / .ori / .hex / .s19 / .frf onto the workspace. The Delphi DCM3.7 variant is auto-detected.
- Pick the service tab and apply Stage 1 / 2 / 3 / DPF OFF / EGR OFF / AdBlue OFF as required.
- Save patched .bin — the Delphi trailing sum is recomputed automatically.
- Flash via your existing flasher. Adaptation reset via OEM scan tool if required.