ten minuts plus seems excesive evan in warm weather, as long as theres enough coolent in the radiator nothig obvios is blockin the rad. at the frount of the car-a blown up carier bag/newspaper maybe , take it for a fast drive but ether you or an asistant watch the temp gauge constantly for overheating . think the fan running is a faulty sensor, the fan isent needed at speed as speed of the car forces air through the radiator--thats why moaste overheats happen in heavy slow traffic
lee- plant hire mec., October 2013