BMW 40d MHEV Tuning
Supported in 5 BMW models, 2023+.
BMW
6 supported 40d MHEV applications
Models With the BMW 40d MHEV
All Supported BMW 40d MHEV Tunes
| Model | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| 5-serie | 2023+ | G60-G61-G62 | 303 hp | ECU Bosch MD1CS115 | AutoTuner |
| 7-serie | 2023+ | G70 | 299 hp | ECU Bosch MD1CS115 | AutoTuner |
| X5 | 2027+ | G65 | 313 hp | ECU Bosch MD1CS115 | AutoTuner |
| X5 | 2023+ | G05-LCI | 352 hp | ECU Bosch MD1CS115 | AutoTuner |
| X6 | 2023+ | G06-LCI | 352 hp | ECU Bosch MD1CS115 | AutoTuner |
| X7 | 2023+ | G07-LCI | 352 hp | ECU Bosch MD1CS115 | AutoTuner |
About BMW 40d MHEV tuning
We tune the BMW 40d MHEV in 6 applications across the 5-serie, 7-serie, X5, X6, X7, from 2023+, in diesel form, with stock outputs of 299-352 hp. Calibrations are written on AutoTuner for your exact hardware and fuel, then proven on our Dynojet 424xLC2 in Jenison, MI.
This engine runs on: Bosch MD1CS115.
Don't See Your Vehicle?
These lists cover off-the-shelf tuning platforms. We also do standalone ECU installs and custom calibrations, so reach out and we'll tell you what's possible for your build. Compatibility data last updated 2026-09-24.