I have an expensive problem. I have had an e golf for 3 years. It is a 2016 model. I almost always charge it from my home charger never had a problem. Been doing that for the last couple of years. Then last week my work colleagues said to use the work charger as work would pay for my charge. So this ac 7 kw charger plugged into my egolf and immediately I got abnormal readings on the indicator lights go green yellow intermittently with a clicking in bonnet then after 30 seconds or so flashing red light occurs. From that moment car will not accept any charge from any charge unit. Vw Germany are sending a new €1980 unit that say something needs replacing. The question is why did using a more powerful charger blow something of this enormous cost in my Vw. Surely there is a design fault if this charger has blown something this expensive. I really need answers as this has made me seriously question ever getting a Vw again.