Radiator coolant can be a dangerous thing.
While it’s an integral part of a cars coolant system, it becomes extremely slippery when spilled on track. This Porsche 911 GT3 learned the hard way when a tuned BMW E36 spilled coolant at the Nurburgring, sending the poor Porsche into a barrier at high-speed. Remember kids, if you’ve got a leaky radiator, stay away from the track.