CHIPTUNING BMW X7 xDrive40d 340hp
Chiptuning results
Power hp
Original
340 hp
Dyno Chiptuning
380 hp
Difference
40 hp
Torque Nm
Original
700 Nm
Dyno Chiptuning
750 Nm
Difference
50 Nm
Engine specifications
| Type of fuel | Diesel MHEV |
| Method | Chiptuning |
| Tuning type | Stage 1 |
| Cylinder content | 2993 CC |
| Compression ratio | 16.5 : 1 |
| Bore X stroke | 84.0 X 90.0 mm |
| Engine number | B57D30 |
| Engine ECU | Bosch MG1CS021 / Bosch MD1CP032 / Bosch MD1CS015 |
Custom tuning
A performance tuning consists of the following steps:
- Reading the car with diagnostic equipment
- Reading the standard engine software
- Measuring the car in its current condition incl. data log
- Writing the chip tuning program
- Measuring the car in the modified condition incl. data log
- Fine tune if necessary
- Road test drive with data log for a final check
Custom chiptuning for your BMW X7 xDrive40d 340hp
Chiptuning your BMW X7 xDrive40d 340hp provides immediate improvements to the driving behavior of your vehicle. DCF's chiptuning for your BMW X7 xDrive40d 340hp is done manually and has been extensively tested on our power test bench. Only this method can produce reliable BMW chiptuning with the best results. A more powerful engine on the one hand, and in many cases lower consumption on the other. Would you like to experience the amazing effects after a chiptuning of your BMW X7 xDrive40d 340hp? Then request a quote and get to know the chiptuning experts at DCF-Performance.
The perfect custom product for extra power and a smoother experience