HI EVERYONE IM NEW TO THIS SITE AND WAS WONDERING IF I CAN GET SOME ADVICE OR HELP, I HAVE A PINTARA WITH A KA 2.4 L MOTOR THE TEMPP GAUGE RUNS HALF WAY AND SOME TIMES IT GOES A BIT HIGHER BUT COMES BACK DOWN BUT IT HAS NOT GONE TO THE (H) AND SOME TIMES I DONT SEE THE FANS COMING ON, BUT THEY DO COME ON WHEN THE AIRCOND IS SWITCH ON. ALSO THE TOP HOSE IS HOT AND THE BOTTOM HOSE IS LUKE WAR TO COLD. WHEN THE ENGINE IS STOP I SQUISH THE HOSES AND I CAN HEAR THE THERMOSTAT CLICKING. ANY IDEAS WHAT IT CAN BE. THANKS IN ADVANCE.