I have a 2013 ST limited and had the dealer install the factory backrest (newer version) at purchase. Well after about 1500 miles now the backrest has got a wiggle to it. Ive tightened down the bolt that is directly under the backrest (under the rubber cover) but there is still a bit of wiggle in it. Since the dealer installed it I dont have the install instructions. I'm thinking something inside has loosened. I could take it to the dealer since they installed it, but the backlog is crazy at the shop... Anyone by any chance have instructions that can be scanned? I did a google search and couldnt find any. Thanks.