yeah i did do there was a really tiny bit in there as in virtually nothing...
only thing i can think of is coz the fan is on a switch (it wasnt turned on at the time) temp went above the "o" were it normally runs so i am guessing it is coz it got hot??
would that make sense?? also didnt have heater turned on in car??
dont know what temp a 1.8 zetec t3 fiesta rs turbo should run at anyway???