The Haynes manuals are great for a little more than basic maintenance on a vehicle. I just got back into working on my personal cars as a hobby and remember having these manuals back in the mid-80s to help me wrench on my trucks. I love the use of pictures and short and clear explanations - anything you think might be missing you just Google or YouTube it and find a video as a supplement. This is a must have if you like wrenching on cars/trucks.