How to fully service my vehicle on my own
that depends on what vehicle it is and your definition of service when we service our suburban we change fluids and check important things but when we service our jeep we tear everything down and replace any worn part and replace all bearings so it really depends on what you want to do a big tear down takes a good bit of know how and no offence follard but its not as easy as read a book and go try it out
Read about how to take your specific vehicle apart , and put it back together. Replace worn or broken parts as necessary.
What vehicle is it?