Just a chance, has it been overfilled?
Excess should get out thru the overflow then dribble away,
you may not be able to follow the trail to see where it came from.

[QUOTE=wrx oh oh;817635]Just a chance, has it been overfilled?
Excess should get out thru the overflow then dribble away,
you may not be able to follow the trail to see where it came from.[/QUOTE]

Hmm didn't think of that. I don't think the overflow is abve 'max' but i'll check

Its unlikely,

On the older models (GC8), the overflow has a tube that goes to under the passenger side guard, so when it overflows, its [I]way left[/I] of centre.

This looks like a leak, somewhere ;)