On my way back from Green Bay (250 mi) , when I got home I noticed that the brake fluid reservoir cap was leaking fluid..
The cap was plenty tight… and the coating around the cap is delaminating from the trailer..
Anyone come accross this before ?
I was just going to get a new O-ring but wanted to check to see if it could be something else..
It is a 2009 Ranger Trailer tandem axle
thanks all !!! 