Start with the operating profile

A commuter car, a loaded truck and a working machine have different requirements. Describe typical routes, load conditions and the drivability you want. An eco tuning request aims for a calibration suited to the working range. Whether a change is appropriate, and to what extent, can only be assessed from the actual vehicle and its technical characteristics.

Compare fuel consumption consistently

A fuel consumption claim requires comparable conditions. Route, load, driving style, weather and maintenance condition can affect the results. Record baseline consumption over a suitable period and use the same measurement method for the later comparison wherever possible. Individual trip computer readings or a short drive are not enough to demonstrate a lasting saving.

Account for technical condition

A software modification does not resolve mechanical defects or replace maintenance. Unusual fuel consumption, fault messages or rough running should be investigated first. File assessment requires the original/modified status, control unit, reading method and existing changes. Operating conditions and whether the proposed modification is permitted must be clarified before implementation.

Frequently asked questions

How much fuel can I save?

A fixed saving cannot responsibly be promised for every vehicle. The result depends strongly on the vehicle, its use and driving style. A documented before-and-after comparison under similar conditions provides an appropriate basis for assessment.

Is eco tuning also available for trucks and tractors?

The existing service selection provides a shared entry point for trucks and tractors. Specific support must be checked against the machine, engine, control unit and software version; the vehicle category alone does not confirm compatibility.