Scooby 1998S

I have what appears to be a problem with my scooby, where when it has been driven hard, four up and beer from France,the coolant overflows when tha car is parked. Subaru, have suggested that this is caused by a problem with the radiator cap. Which has now been replaced, but i am worried that there is another problem. Has anybody else experienced this issue?

Jolly Green Monster 2

Sounds like you need to do antoher 4up beer run to check it is okay....

Check for oil in water and water in oil and if none in either then hopefully all okay...

JGM