Considering an ECU remap for your Hyundai i40 1.7 CRDi 136hp? A Stage 1 remap can take this 2011 -> diesel engine from 136 BHP to 170 BHP and from 330 Nm to 370 Nm of torque (turbocharged). This engine scores 7/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Hyundai i40 can achieve.
Comparisons are calculated from our own recorded Stage 1 figures.
The Hyundai i40 1.7 CRDi 136hp is a 1.7L turbocharged diesel engine producing 136 BHP and 330 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 170 BHP and 370 Nm — a gain of around 34 BHP (25%) and 40 Nm (12%).
This engine has moderate remap suitability, with gains weighted towards peak power — the improvement is most noticeable at higher RPM. The tuning headroom is classified as moderate, based on the percentage gain available from the factory output.
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 |
|---|---|---|---|---|---|
| 1.7 CRDi 116hp | 116 → 150 | +34 |
| 260 → 320 |
| +60 |
| Excellent (8/10) |
| 1.7 CRDi 141hp | 141 → 170 | +29 | 340 → 370 | +30 | Good (6.5/10) |
Get a personalised remap quote for your Hyundai i40. 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.
