BrianTheSnail
Active member
Ok, sorry, this feels like a very dumb question from a new owner, but... when it's cold outside and I hit the 'auto' button on the climate control, the aircon 'snowflake' symbol comes on even though the climate control clearly knows that it needs to heat, not cool, the interior.
I understand this is normal behaviour, and I also know that it's possible to un-link the aircon so that it does not come on automatically in this way. What I don't understand is why it does it in the first place, and what it's actually doing? Surely Mitsubishi implements it this way by default for a good reason. What I expected to see in auto mode was that the snowflake would appear if the ambient temperature was higher than the temperature set on the climate control (i.e. the cabin needs to be cooled) but not if the temperature in the cabin was lower than that requested. I can't understand why it makes sense to run the air conditioner - if that's what the snowflake is telling me is happening - when the unit is trying to raise the temperature of the cabin. In my VW Golf the A/C comes on automatically if you select windscreen de-mist, even while heating, which makes sense, as the de-humidified air produced by the A/C helps to de-mist more rapidly. But in the PHEV the snowflake just seems always to be on while the thing is in auto mode, regardless of whether it's de-misting or not. I can't believe this means that the A/C is actually running in cooling mode all the time, but what does it mean? And if it's not required (i.e. can be turned off) during heating, why would Mitsubishi enable it by default?
I understand this is normal behaviour, and I also know that it's possible to un-link the aircon so that it does not come on automatically in this way. What I don't understand is why it does it in the first place, and what it's actually doing? Surely Mitsubishi implements it this way by default for a good reason. What I expected to see in auto mode was that the snowflake would appear if the ambient temperature was higher than the temperature set on the climate control (i.e. the cabin needs to be cooled) but not if the temperature in the cabin was lower than that requested. I can't understand why it makes sense to run the air conditioner - if that's what the snowflake is telling me is happening - when the unit is trying to raise the temperature of the cabin. In my VW Golf the A/C comes on automatically if you select windscreen de-mist, even while heating, which makes sense, as the de-humidified air produced by the A/C helps to de-mist more rapidly. But in the PHEV the snowflake just seems always to be on while the thing is in auto mode, regardless of whether it's de-misting or not. I can't believe this means that the A/C is actually running in cooling mode all the time, but what does it mean? And if it's not required (i.e. can be turned off) during heating, why would Mitsubishi enable it by default?