I have a Golf 7 1.4l TSI whose start/stop below about 8-12° almost never works with the message “Vehicle energy demand high”. High energy demand can be excluded from the usual additional consumers. That wasn’t like that from the beginning. As soon as it is warm enough, so let’s say 15° the engine switches off even after a few hundred meters at the first traffic light. Just as I know it from other vehicles with S/S. Now I want to know a little bit before the next workshop meeting. In order to be able to weigh excuses better. Since the troubleshooting will certainly not be so easy. Otherwise no problems are known on the vehicle. My suspicion, something pulls too much current, which it should not and which is not in operation over the temperature span anyway. So e.g. heated disc wash nozzles.