Right auxiliary radiator leaks due to the placement and manufacturing of materials used. This can cause car to overheat without warning till it’s too late. The coolant odometer just gs high without gradual warning. I looked up possible coolant leaks and dozens of people had the exact same issue. I’m trying to figure out why they’re hasn’t been a recall on this exact issue when this is jaguars biggest issue. Seems like a ticking time bomb for customers and money grab from Jaguar.