hi just had my car to garage they say it has 3 faults 1st is DPF sensor which they have replaced.2nd is air con sensor not replaced yet but main issue is the cooling fan is running all the time, the car is running they say it needs a new fan kit but I’m not convinced as the car runs well has no water leaks and heater works as it should and operating temp seems fine .any ideas or possible cures wou;d be much appreciated. Many thanks Iain a new member

Can nobody offer any suggestions on possible causes of my cooling fan problem .many thanks again