Take the zip tie off and get the foam off - now, you will need to put a new nipple on that you buy at the dealership for about $8.00. After you get the new nipple, unscrew the plastic tubular thing off and screw in the nipple where the hose end is - no need to worry, no fluid will come out.
This picture shows the location of the hose and what the new nipple looks like.
This picture is a closer view - note the need for a 11mm and 12mm wrench to open and close this nipple for a fluid change. The nipple stays permanently on the bike after you put it on - do not (no need) to put the plastic thing back on. When you go to the dealer to buy this nipple you might want to take a picture along as many parts people will give you the standard brake caliper nipple - these are not what you want! If in any doubt, after you buy the new nipple take it back to the service department and get a mechanic to make sure you have the right one.
The last picture is one showing how i protect the paint when I do brake and clutch fluid changes - I use a plastic shower curtain to cover the bike - the bungii is use to secure the handlebars so they won't swing around while the reservoir cap is off the reservoir.
