2003 Nissan 350Z Q&A

2003 Nissan 350Z Question: I just replace thermostat,tempeture sensor sender unit,fill radiator

the tempeture gauge inside still gion hot after 5 min again the car runs smooth and perfect what can posible do to fix this problem the car just have 68000 milles -
Answer 1
check the cooling fans -
Answer 2
check to make sure you dont have AIR trapped in the system,, -