2002 Hyundai Santa Fe Q&A

2002 Hyundai Santa Fe Question: how to tell if my heads are cracked on a 2002 hyundai sante fe

when on the freeway my temperature hand sometimes goes past the halfway mark -
Answer 1
if engine light is not on you can have a coolant flush and change the thermostat. test cooling fans if they come on when you have the ac on then there working -
Answer 2
To check if the heads era cracked , they need to be removed from the engine and pressure tested. Probably be more cost effective to have a shop(that you trust) diagnose the overheating issue properly. Give them all the info you can as to the conditions when it overheats. -