2015 HONDA FIT Engine And Engine Cooling Problems

SINCE SHORTLY AFTER I PURCHASED THE CAR ON JUNE 13, 2014, BAD TO AWFUL ODORS HAVE BEEN EMITTED FROM THE HVAC SYSTEM. THE SERVICE DEPARTMENT AT THE DEALERSHIP FROM WHOM I PURCHASED IT HAS SERVICED IT THREE TIMES (2014/09/17 @ 4,982MI, 2014/09/27 @ 5,254MI, 2014/10/31 @ 6,589MI). EACH TIME, FOAMING AC CLEANER WAS USED. THE THIRD ONE ALSO INVOLVED REMOVING THE BLOWER ASSEMBLY (THEY CUT AWAY PART OF THE DASHBOARD TO GET IT OUT) SO THEY COULD SPRAY CLEANER DIRECTLY INTO THE EVAPORATOR BOX, THOUGH ONLY THE INLET SIDE OF THE EVAPORATOR COILS IS ACCESSIBLE. AFTER EACH SERVICE, AIR COMING OUT THE VENTS WOULD SMELL OF CLEANER FOR A FEW DAYS, THEN THE BAD SMELLS WOULD BE DONE FOR A FEW DAYS AND THEN RETURN. THE THIRD SERVICE WAS THE LONGEST-LASTING, BUT BAD ODORS AND NOW MOLD SPORES STARTED COMING OUT AGAIN, FIRST NOTICEABLE IN EARLY DECEMBER 2014. IT HAS...