Hello, I have a small, but slowly extremely annoying problem. The engine jumps heavily in warm condition. This means that it turns – starts – then the idle speed drops and it goes out. By giving fast gas, you can prevent this, however, by now must give much more aggressive gas, than some time ago. So the damage gets worse, at first there were only slight idle fluctuations at warm start. If the engine runs, there are no problems – also no emptyness There are absolutely no problems with the cold start either. I can rule out that it is due to my gas system because it also happens in petrol operation. Furthermore, DI Box and KW sensor have been changed. Spark plugs and air filters are also new and the vacuum hoses have only recently been tested. The fault memory was only read two weeks ago and was empty – MKL does not glow. What remains now – does anyone have ideas?