This is a worthwhile investment for any DIY'er. The text and photos follow along well and it covers areas that I would not attempt without having a good manual.
My only issue is that the index does not cover all the areas addressed in the body of the book. If you know which system(s) is/are affected you can usually find what you are looking for but it would be better if the index was more comprehensive.
You will also need the owners manual to find some of the specific details of the vehicle.