[JimP]

Well, I discovered today what appears to be a leak from the brake light switch on the front brake lever assembly.

I only notice when using the front brake and from what I see that is the only place that it would leak from.

Has anyone else had this problem before I tear into it and or order a new switch? From the parts diagram I don't see a O ring or anything else for a seal so it might just be the switch.

 

[JimP]

I pulled the switch out and, who know what is leaking?

The switch itself has a piece that fits up into the master cylinder with no O ring or any other type of seal but it looks like it is just a piece to locate it properly. The switch itself is operated by a button on it that comes in contact with the brake lever.