[lineman09]

So I have a question about my fuel tank vent. I haven’t done the vent mod yet and I am not having any issues at this time . But when I take off the fuel cap it sounds like it has vacuum and it sucks air in as I remove the cap. Is this normal ? I don’t run in deep water or mud .. maybe up past the floor boards a bit once in a while .. mostly trails and snow riding. So is this something I needed to a fix or is it normal for this machine ... it has over 2000 troubles free miles on it ... and I want to keep it that way .. any thoughts would be great...

 

[Missouri Curtis]

I've noticed the same issue. I'm curious on the reasoning.

 

[Gearhead]

My 2018 does the same thing .

 

[Bruski]

I did the mod on my 2017. Now on extreme temp days, i actually get fuel coming out of the filter i mounted at the top of the roll cage. I also have the venting when i open the filler cap.
Any ideas would be appreciated.