Audi RS4 and fire from ESD

Hello colleagues. Was briefly outside during the lunch break. Once in the city and back. Rheinufertunnel made Remscheider RS4 and that gave full throttle. There came – as far as I could see – a little fire (small fox, or as it is called) out of ESD…how does that work? Beautiful car. Blue and very deep. Some deep bed rims. I don’t know. I couldn’t see any more. Would – to establish the connection – sometimes interest me what one would have to do with a TT so that Fe Do you know this only from movies. ***????????????????*** Greetings