Hi, I recently bought a Smart 453 Forfour built in 2015 with automatic air conditioning. I tested the air conditioning for cooling before buying it and was of the opinion that it was cool. However, the vehicle was in the underground garage where it is already a bit cooler anyway…. 2-3 days later, when I was on the road (outside temperature about 16-18 degrees) I had the feeling that there was not really cold/cool air coming out of the system. Also not on the coldest level with maximum air output strength. Lieg t it is true that it is not so hot/hot outside in October, that the air conditioner therefore does not bring proper cooling power ? Or do I just have a defect in the system somewhere? Can someone tell me something about it? Even if you had a defective at the system, I was happy to know what the problem was. Vllt has a typical flaw or something. I thank you already