Hello ! I drive a 19 year old VW Golf 3 without air conditioning and for about half a year I no longer have a garage, i.e. the vehicle is standing outside. In winter I often have the problem that if I have scratched the windows after a few minutes and then start with the ice-cold petrol engine, that then quickly freeze the windows again, the view becomes significantly worse and I have to stop for another ice scraping. That would actually not be a problem, just f After 2 kilometers I travel on a busy federal road, where there is no stand strip on the next 10 kilometers… it may be dangerous for me. I am now considering whether I start the engine, at least bring it to a minimum temperature / warm run, so that the heating on the first kilometers gets faster on routes, so that a new stop and ice scraping is not necessary any more. Unfortunately, I have no information about the search function. Does it make sense to keep the engine running warm in the stand or is it even forbidden? What else can I do (the installation of a stand-up heater definitely does not apply to the old car)? Mfg Marwief