There is a difference in air con temperature between the front passenger vents and the driver vents. Both currently set to 16 degrees c, but the drivers side blows warm air. I am also getting minimal air blown through the rear vents. I have fiddled with settings, circulated external and internal air etc. My previous car was like a fridge when the air con was set so low, but not this one. The Scottish temperatures of 20 degrees c (yep that it!) are becoming uncomfortable without the windows down. Any advice gratefully received. (2012 active hybrid 3)