Considering an ECU remap for your BMW X1 2.3D 204hp? A Stage 1 remap can take this E84 - 2009 - 2012 diesel engine from 204 BHP to 260 BHP and from 400 Nm to 480 Nm of torque (turbocharged). This engine scores 7.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your BMW X1 can achieve.
The BMW X1 2.3D 204hp is a 2.0L turbocharged diesel engine producing 204 BHP and 400 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 260 BHP and 480 Nm — a gain of around 56 BHP (27%) and 80 Nm (20%).
This engine scores highly for remap suitability, with gains weighted towards peak power — the improvement is most noticeable at higher RPM. The tuning headroom is classified as high, based on the percentage gain available from the factory output.
From a technical perspective, the ECU is typically a Bosch EDC17 (likely), and the transmission is many variants use zf 5/6-speed automatics (where fitted); manuals also exist. at this torque level, transmission and driveline servicing history becomes especially important..
Considerations: High tuned torque: check transmission torque capacity and service history.. Older diesel: injector, turbo and intake condition can affect results; ensure maintenance is up to date.
Fuel economy note: possible improvement with conservative driving.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method. We recommend discussing your specific vehicle with a qualified remap professional.
| Engine | BHP | Gain | Torque | Gain | Score |
|---|
| 1.8D 136hp | 136 → 180 | +44 | 300 → 390 | +90 | Excellent (8/10) |
| 1.8i 136hp | 136 → 165 | +29 | 200 → 220 | +20 | Moderate (5/10) |
| 1.8D 143hp | 143 → 180 | +37 | 300 → 390 | +90 | Good (7.5/10) |
| 1.8i 150hp | 150 → 165 | +15 | 200 → 220 | +20 | Moderate (4.5/10) |
| 2.0D 163hp | 163 → 210 | +47 | 350 → 420 | +70 | Good (7.5/10) |
| 2.0D 177hp | 177 → 215 | +38 | 350 → 420 | +70 | Good (7.5/10) |
Get a personalised remap quote for your BMW X1. We'll connect you with a trusted professional in your area.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method.
We recommend discussing your specific vehicle with a qualified remap professional before proceeding.
