My temperature sensor started playing up yesterday. I left work and got into the car and got an "ice alert". It was around 4.30 on a lovely warm sunny evening. The most the temperature rose was to 4 degrees.
Today at midday I was in the car for a while and the temperature fluctuated from -1 to +5 . This evening it seemed to be back to normal.
Has this happened to anyone else ? Is it symptomatic of some other problem ?
Des