Hi Joe.
Recirculating the air in the car will not improve the internal foggy situation and it may even get worse because recirculating air passes trough the evaporator and if it is wet (after A/C was functioning) it will dry it out at the cost of bringing the moisture to the cockpit.
On the other hand if you keep fresh air coming by switching off the recirculation the relative humidity inside will be lower all the time but you will have to keep up with the external scents coming in (eh, eh
).
I am not in the Algarve although I was there last year (Albufeira) for ten days.
I am from Porto (you know it better as Oporto, don't know exactly why??!!) and this is in the North, roughly 300km North of Lisbon and 500km from Algarve.
Please go to
http://www.subaru-svx.net/forum/show...&threadid=8371 and try to comment my doubts/questions.
Tone