[porschedavid]

Hi
2005 996 c4s
just changed water pump coolant and a few pipes and put in a low temperature thermostat.when finished got car up to running temperature but it wasn't that much low than before with the low temperature thermostat and when left running after run down bypass the fans don't seem to kick but temperature don't go any high than the 0 on the 80, does it have to go higher than that for fans to come on