Hello haz. Just wanted to ask if you sealed correct hole? Its not the one below gas cap, thats drain overflow hole. Its to the far right, when gas fill door is open, it would be under bottom edge of door. Mine pictured here (thou not a good pic) you can see the strips of white electrical tape i sealed mine with. Just thought i whould mention as mine has no howl for over a month now..............Cheers.
