On a fiesta 1.3 finesse, T reg, after 10 mins running in idle no heater on, the temp gauge goes up just past L on NORMAL which is just below the RED! fan then kicks in and takes temp bk down though. Now, I thought this was normal for a fiesa and a car that age (sheaf motors have had a look and also sed its normal for a fiesta) but my other half and his Dad disagree and think that the car is running too hot!!??