If you wish to do maintenance tasks for your Saxon Crown then it is always a great idea to have a Workshop Manual to keep just for personal reference if you need to know simple methods to remove a certain part like the Wheel and fit it again successfully.
Saxon Crown Workshop Manuals will give you exact diagnostic facts for the car therefore if something is wrong it can help you determine what the issue is and how to resolve it. You will be able to evaluate if this can be achieved on your own or if ever the job is just too big you can actually make a booking for your Crown into a nearby mechanic.
Saxon Crown manual