If you choose to carry out maintenance to your Moto Guzzi V 1000 Le Mans IV then it will always be a good idea to own a Workshop Manual for personal reference if you need to know the best way to remove a certain part much like the Drive Shaft and fit it again the right way.
Moto Guzzi V 1000 Le Mans IV Workshop Manuals provides targeted diagnostic information with regards to your car so if something is wrong it helps you work out what the situation is and the way to resolve it. Then you are able to analyse if you can do this on your own or that the job is simply too big you can actually book your V 1000 Le Mans IV into a suitable garage.
Moto Guzzi V 1000 Le Mans IV manual