Hi guys. Im buying a 318i SE from a family member and ive taken it for a test drive, and noticed that the hot air is always on. after 10 minutes driving the cabin is veruy warm. the 'Auto' light on the climate control is on, i press the auto button but the light wont go off ??
even tho the temperature is set to 16 degrees, and wont go any lower. the heating is still on ? ? the owner sais shes never known how to switch the heating off? can anyone help?