Reasons to not overfill selespeed reservoir!
I checked my selespeed fluid this morning, and seeing that it had gone down to the MAX mark, I topped it up almost to the brim. Thought that would avoid any further lack of oil related problems!
The end of the little breather pipe goes into a little black plastic tub.
The excess oil had pumped itself into said tub, then overflowed. My mums concrete drive now looks like a rainbow in the rain.
Commandment 11 - Thou shalt not overfill your selespeed fluid!