BMW X3 G01/08 - 2017+ xDrive30d 265hp Stage 1 Chip Tuning · ECU Remap
Catalog reference — not a measured result for this vehicle.
Catalog reference: power 265 → 310 bhp, difference +45 bhp (17%); torque 620 → 650 Nm. Actual results depend on vehicle condition and measurement.
Figures are typical ranges; exact results depend on the vehicle's hardware and dyno measurement.
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BMW X3 G01/08 - 2017+ xDrive30d 265hp
Book an appointment Find a centreReversible: Yes, the original software is kept
BMW X3 G01/08 - 2017+ xDrive30d 265hp — Stage 1 Remap
Stage 1 re-calibrates the ECU software — boost, fuelling and ignition maps — within the factory hardware's safe tolerances. No hardware changes are required.
Solutions for this vehicle
Stage 1 Remap
Software that optimises the engine's power and torque maps within safe limits.
Stage 2 Remap
Advanced software matched to hardware upgrades such as a sport exhaust or induction kit.
Pop & Bang
Software that creates exhaust crackle on lift-off.
Speed Limiter (Vmax) Removal
Removing the factory top-speed limiter from the software.
DTC / Fault Code Removal
Switching off selected diagnostic trouble codes (DTC) in the ECU software.
Where can this be done near you?
Prime Chiptuning applies the software at its own centres in Türkiye. Abroad, our partners carry out the work with the same files, and workshops can order the file directly.
About the BMW 3.0 diesel (N57 and B57: 325d, 330d, 335d, 530d, 730d, X5 30d / 40d)
The six-cylinder 3.0 diesel powers the BMW 3, 4, 5, 6 and 7 Series and X3, X5 and X6 as the N57 (2008–2017) and B57 (2017 onwards), in single, twin and quad-turbo forms from 204 to 400 hp. It is one of the diesels that responds most strongly to software.
How a Stage 1 remap works on the BMW X3 G01/08 xDrive30d 265hp
Stage 1 recalibrates boost, injection, rail pressure and torque maps for a substantial mid-range torque gain. The automatic gearbox capacity and the xDrive system are respected. The driving character becomes markedly stronger and more linear.
Pre-remap checklist
- Swirl flap mechanism and EGR cooler (some versions were subject to a recall).
- Boost leaks and intercooler.
- DPF load and AdBlue system.
- Oil service and cooling system.
This section is based on Prime Chiptuning workshop experience; the power and torque figures come from the catalogue measurement above.
ECUs used in BMW vehicles
If you know your ECU family, its page lists exactly which solutions are available for it.
BMW X3 — Power Calculator
| Engine | Power | Gain |
|---|---|---|
| 30e 252hp | 252 → 340 bhp | +88 bhp |
| M40i 360hp | 360 → 400 bhp | +40 bhp |
| sDrive20i 170hp | 170 → 210 bhp | +40 bhp |
| xDrive M40d 326hp | 326 → 400 bhp | +74 bhp |
| xDrive M40d MHEV 340hp | 340 → 400 bhp | +60 bhp |
| xDrive18d 150hp | 150 → 190 bhp | +40 bhp |
| xDrive20d 163hp | 163 → 220 bhp | +57 bhp |
| xDrive20d 190hp | 190 → 220 bhp | +30 bhp |
| xDrive20i 184hp | 184 → 250 bhp | +66 bhp |
| xDrive25d 231hp | 231 → 270 bhp | +39 bhp |
| xDrive30e 292hp | 292 → 400 bhp | +108 bhp |
| xDrive30i 252hp | 252 → 287 bhp | +35 bhp |