Citroen Xantia 2.9 Workshop Manuals
If you choose to perform adjustments on your own Citroen Xantia 2.9 then it is always a great idea to have access to a Workshop Manual to keep just for a guide if perhaps you need to know the best ways to remove a specific part for instance the Drive Shaft and install it again accordingly.
Citroen Xantia 2.9 Workshop Manuals provides certain diagnostic info with regards to your car so if something is wrong it will help you discover what the issue is and some ways to fix it. You can then decide if you can do this on your own or in the event the job is too big you could book your Xantia 2.9 in to a suitable mechanic.