If you choose to do fixes on your own Suzuki Intruder Classic 800 then it will always be recommended to have a Workshop Manual to keep just for reference in the event you want to know the way to take off a specific part for example Wheel Bearing and fit it again adequately.
Suzuki Intruder Classic 800 Workshop Manuals are able to offer detailed diagnostic guides with regards to your automobile so if something is wrong it helps you identify what the issue is and how to correct it. After that you can evaluate if this can be achieved by yourself or in case the job is just too big you can actually book your Intruder Classic 800 in with a trusted repair garage.
Suzuki Intruder Classic 800 manual