Okey Cokey, Thanks.
Fazerrider - Can I ask what year is your bike/manual, mines a 2000 Bike, (Manual 5DM-28199-E1), maybe if yours is newer they have corrected it. Although I did go on the download section on FOC-U and that is the same as mine?
Paul1606 - Thanks, Duh I hadn't thought of that , sometimes the simplest option is the one that is hardest to see...
The Manual Recommends flushing out with water, I was going to shove the hose pipe down it the flush all the crap out...?
It also says to disconnect the overflow pipe ( the one that exits by the radiator filler cap and goes to the expansion tank ) and pull it down to drain that... Why do they say that? - surely all the water will flow out down to the lowest point, in this case, like you say the lower hose)?