A8 4.2 AUW engine - sporadic ignition oscillators ...

Hi,
my new 4.2er with AUW engine has sporadic ignition oscillations in idle mode and occasionally exactly when ic hso with 170 - 180 on the AB brake times on 100 - 120, since almost in idle mode and then wants to give again gait. In any case only noticeable in low speed range around / under 1000

Error memory = empty

Demonstration difficult, since only sporadic and natural demonstration effect...

Otherwise, the engine is actually running well

Ic hbin in good hands, but maybe one of them knows it or it rings in the back of his mind according to the motto "I had that once, was that and that at that time".

Weiss wer was , was die Suche erleichtern könnte?

Thank you and greeting,
Alex