During the weekend, the outside temperature display showed more than 39 degrees. The air conditioner on the air conditioner had no problems with these high temperatures. I had set the blower switch either to position 2 or 3. I had set the air distribution on the middle nozzles. The temperature on the point before the “blue area”. A big advantage is that the up does not have medium air nozzles, but the air outlet on the top of the dashboard. the air conditioning system is described in more detail in the instructions of the Skoda Citigo (as PDF on the Internet). I am very impressed by the performance of this manual air conditioning system.