Tuning Numbers
BMW 1 Series Sedan 118i tuning files
F522018–136 hpStage 1
TuningFactory provides custom ECU tuning files for professional tuners working with the BMW 1 Series Sedan 118i F52. Review the Stage 1 figures and ECU details below, then submit your original file and requirements through our customer portal.
Stage 1
Performance
Power
170 hp Stage 1
- Original
- 136 hp
- Stage 1
- 170 hp
- Increase
- +34 hp
Torque
300 Nm Stage 1
- Original
- 220 Nm
- Stage 1
- 300 Nm
- Increase
- +80 Nm
Technical specifications
- Fuel type
- Petrol
- Method
- Chiptuning
- Tuning type
- Stage 1
- Cylinder capacity
- 1,499 cc
- Engine ECUs
- Bosch MEVD17.2.3
- or Bosch MG1CS201
- Compression ratio
- 11
- Bore × stroke
- 82.0 X 94.6 mm
- Engine code
- B38A15M0
Reading tools
- Byteshooter Toolbox
Additional options
- DECAT
- DTC Removal
- START/STOP OFF
- FLAPS
- Vmax
ECU tuning files for the BMW 1 Series Sedan 118i F52
Stage 1 performance
The listed Stage 1 output is 170 hp and 300 Nm, compared with the original 136 hp and 220 Nm. This represents an increase of 34 hp and 80 Nm. These figures are indicative; actual results depend on the vehicle’s condition, hardware, fuel and ECU software.
ECU identification
ECU variants listed for this vehicle include Bosch MEVD17.2.3 and Bosch MG1CS201. Check the ECU identification and software version fitted to the vehicle before selecting a reading protocol or requesting a file.
Start your tuning file request
Submit your original ECU file and requirements through the TuningFactory customer portal. Include the ECU identification, the tool used to read the file and any relevant hardware changes. These details help us assess the request against the vehicle in your workshop.
Need help matching the vehicle or ECU? Contact TuningFactory with the identification details so we can discuss your request.
Frequently asked questions
Which reading tool should I use?
Check your tool’s current coverage for the exact ECU and software version fitted to the vehicle. The correct reading protocol depends on that configuration. If you need help identifying it, contact us with the ECU details.
What should I include with my request?
Provide the original ECU file, ECU identification, reading tool and the requested tuning stage or options. Mention relevant hardware changes and any specific requirements.
What do the performance figures represent?
The figures are reference values for the listed vehicle configuration. Actual output can vary with the vehicle’s condition, hardware, fuel and ECU software.