After Sales

Deactivation of Half-Cylinder Mode (HCM)

Permanent operation in full-cylinder mode without automatic cylinder deactivation.

from €1,200Enquire now
High-performance biturbo engine with precision components
FullPermanent operation in full-cylinder mode without automatic cylinder deactivation.

This modification deactivates the standard half-engine mode, in which the engine operates with only eight cylinders depending on the load. The engine remains permanently in full-cylinder mode. The implementation is carried out via software within the existing engine management system and takes into account all standard protection and monitoring functions. No mechanical modifications are made.

from €1,200

Even power without cylinder deactivation.

In the series half-engine mode, the engine switches to eight cylinders depending on load. The adaptation deactivates this mode so the engine runs permanently with all cylinders.

It is implemented purely in software within the existing engine control unit, without mechanical changes. All series protection and monitoring functions remain in place.

Process

From data to validated performance.

  1. Analysis

    Vehicle, software data status and goals are recorded, the series values measured.

  2. Development

    Calibration based on real measurement data – specific to the vehicle, not from a standard file.

  3. Validation

    Dyno, data logging and test drive: power, thermals and driveability under load.

  4. Documentation

    Measured values and data status are documented and handed over transparently.

Enquiry

Technical issues resolved. Implemented in accordance with the system requirements.

After-sales services require precise analysis and transparent interventions.

Every after-sales enquiry is technically reviewed and assessed on the basis of the existing vehicle configuration. Adjustments and corrections are documented, vehicle-specific and take into account all relevant safety and monitoring functions. The focus is on clean implementation without any adverse effects on the overall system.

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