Anybody have trouble with their heater controls - the heat not quite shutting off properly, and the air direction control not quite directing properly! (My car does NOT have the automatic climate control).
have same problem - to get air onto screen dial is in totally wrong position.
had same problem on previous fiat tipo (same heater controls) - replaced plastic cogs on back of dials with scrapyard parts as they were stripped- also cables had stretched over the years causing less than full movement at flaps/water valves.
haven't summoned up enthusiasm or courage to start dismantling dash on 155 but bet problem is the same.
my output (especially volume of air) has always been crap on this car.