Hello guys, I'm new here. First of all, I wanna say hello to everybody. My dad have XJ from 2007 in 2.7D engine. Today during hot day, we are going back form vacations. During the travel on the hill, we saw that temperature of the engine is very high, I mean the red dot is blinking. When we standed on for a while, with running engine, on the neutral gear the temperature is going normal (In the middle). Do you guys know any solution for that? Please make quick answer, becouse we are in the middle in nowhere (Croatian highway), and ofc we wanna go home. Thanks