The ventilation system in my MPV wasn't performing as it should be.
This thing I've noticed for some time now : even with the fan on Max, there was unsuficient(sp?) airflow.
last night I was tired of it and searched the internet on all Mazda related sites and found what was wrong:
some pollen filter should be replaced.
The weird thing is that in the owners manual they never mention the pollenfilter, nor the place where it is located:you need to remove the glove-compartiment to reach it

.
That filter was more than dirty, I vacc. it as much as possible to get me through the trip , but it needs urgent replacment.
I'm gonna talk to the dealer about it: during warranty he's doing the maintenance of the car and he's got some explaining to do why that filter has never been replaced.
end rant
Christiaan