Shimano spinning reel service preparation done in 5 minutes when you are going to clean your fishing reel inside. Every little detail is shown and therefore provide instructions for reassembly the same reel when it has been cleaned inside. This cleaning is quite much the same independently of the brand of the fishing reel so the approach to the maintaining job would be the same. After you have taken it apart, then you need some grease and some oil to lubricate all the part before you put it together. I used Cal's universal grease in this case, and TGs Rocket Oil for the bearings. It became as NEW and even if you may think that you don't need to do it right now, you will not regret because after service you will have a much more firm feeling in the reel.