BMW 5 Series
Power
211 HP / 160 kW
Fuel
Diesel
Engine code
M57D30O1
Version
530d 6AT
Model year(s)
2003
Control unit
Bosch EDC16C1ECU
Kess3 Protocols
- —
Clonable
Yes
Live ECU tuning for the BMW 5 Series, with measured power and torque gains, a dyno preview, and the supported file options grouped into one focused page.
| Stock | Tuned | Gain | |
|---|---|---|---|
| Power (HP) | 211 | — | — |
| Torque (Nm) | 500 | — | — |
Available tuning options
Dyno chart
Original HP
Tuned HP
Original Torque
Tuned Torque
Original
Tuned
* Estimated curve, illustrative only, not a measured dyno. Actual values will vary.
Installation and process
Choose the tuning package that fits your goals, confirm the vehicle and ECU, and request your files. AltTune then guides the read, write, and verification steps for your selected vehicle — whether handled remotely with a supported flash tool or on the bench.
Support, safety, and trust
Vehicle condition, maintenance history, fuel quality, and intended use all affect results. We only publish gains we can support for the listed configuration, and we ask that you confirm suitability for your vehicle and application before ordering.
Frequently asked questions
01
Is the BMW 5 Series supported?
This page is generated for an active vehicle in the AltTune catalogue, so it represents a currently supported tuning entry. If your exact ECU differs, contact us to confirm before ordering.
02
What options are available for this vehicle?
Available options depend on the imported data for this vehicle. Contact us for the current list.
03
What gains can I expect?
Exact gains depend on the selected option and the data available for this vehicle.
