I have been unable to determine the correct coolant temperature for a 99 Taurus (V6 3.0 Ltr). The Owners manual has just capacities, the Haynes manual doesn't specify. Anyone know where I can get this info?
I suspect that it's running a little too hot. I fitted a CarChip OBDII diagnostic tool and it shows it running with a temperature of 205 degrees F after just 5 minutes of driving in January temperatures (30's and 40's right now). Before condemning the thermostat it would be nice to know what temperature it's meant to be fully open at.
Advice and info welcome.
JP