Had a problem with the coolant temperature needle not moving so on recomendation changed the coolant temperature sensor with a genuine green on from TPS.
Topped the fluids after fitment and hey presto the needle moved and stayed at the recomended 90 degrees.
However now when i have the climate control on it dropps down to the minimum and when i switch it off it rises to the magical mark?
I have topped up the fluid and also flushed the coolant out (only g12 nbeing used )
The climate works as it should when asked ????
Just a little confused .