Cocijo
Distinguished Member
For quite a while now I’ve assumed that air gets conditioned when selected, on all heat settings - helping demisting in winter and cooling in summer. i’m beginning to think that when the heat setting is applied the aircon function switches off. On my car you can hear the aircon engage when a cold setting is selected but when on a heat setting, pressing the aircon button seems to make no difference and doesn’t seem to do anything. Changing the heat control from hot to cold seems to engage the aircon function and you can hear it start up. Is it a cool air aircon system only? So that having the ‘cooling’ aircon button engaged when heat is selected does nothing? Would this explain some of the demisting issues people have had? So effectively our cars do not have air conditioning only air cooling.
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