Product review (5 stars): It sounded like someone trying to break through the front door
Our decade old Cabrio developed a slowly worsening BANG BANG BANG  and UL error over a couple months.  It sounded like someone trying to break through the front door.  These new rods fixed it right up!  A couple tips: take any clothes out of the washer tub first.  You'll have to reach into a slim space and pull the rid upward to install it.  The less weight in the tub, the better.  On that same note, pulling the new rod upward through the hole and getting the bearing cup in the end can be difficult enough, especially if you have to reach across the washer due to space constraints of your laundry room.  After struggling a little on the 2nd rod install, I used another of the rods to hook the one I was trying to install and pull it up through the hole on the last two.  Much easier.  Wish I had thought of that on the first one.