Regeneration of particle filter


With this function a request is sent to the engine control unit that a regeneration of the particle filter should be implemented.

Note:

Test prerequisites:

Procedure:

  1. Press "OK" to ask for a regeneration in the engine control unit.

  2. Turn off the ignition for 10 seconds.

  3. Start the engine.

  4. Run the car for at least 20 minutes with such a steady speed as possible of at least 60 km/h.

  5. Regeneration of the particle filter is started as soon as the coolant temperature reaches 75 °C and the exhaust gas temperature exceeds 240 °C.

  6. The status of the regeneration can be seen in the datalist parameters, which can also read the mileage since the latest regeneration.

  7. If a regeneration can not be completed in time, it will resume in the next operating cycle, as soon as the coolant temperature reachs 75 °C and the exhaust gas temperature exceeds 240 °C.