Morning all, I've had this issue with the car for the past week now and need some pointers as to what might be causing it. All is well when the car is moving but once sat in a bit of traffic or at the lights the gauge starts rising rapidly hitting a worrying 120c. In the past week I've had to pull over at least four times to let things cool down before moving on. I've also noticed the fans are not coming on at all, somethings up but I don't have a clue. Any ideas?