The climatronic system in my 118TSI responds more aggressively to sunlight on the dash than any other car I've driven. For example if the sun comes out on an otherwise cool day I get a blast of cold air from the system that has me turning up the set temperature.

I've checked the output from the climate control system on VCDS and all the temperatures look reasonable, but the LH and RH sun loading in W/m^2 looks a bit high for this time of year. Does anyone know where the sun loading sensors are located?

I've got a white car so maybe the system is calibrated for darker colors. It would be good if there was a way of adjusting the calibration of the sun loading sensors or the systems response to them.