well does it take the car along time to warm up compared to usual? And does the temp drop lower than usual when driving along at say 50mph.. If not the the thermostat is more than likely opening and closing as it should..
I would try bleeding first though, i assume the punto has a heater box bleed screw like a cento, been too long since i messed with anything other than the GT i can't remember
I would try bleeding first though, i assume the punto has a heater box bleed screw like a cento, been too long since i messed with anything other than the GT i can't remember