A car owners manual is one of those resources that can save a lot of time and money when making minor (or major) car repairs. Used cars are frequently missing an owners manual, and for older models, these must have books for car maintenance and repairs can be hard to track down. Paper versions can be purchased, but typically cost anywhere from $10-30. I was excited when I saw that Edmunds.com posted a comprehensive list of resources for car owner manuels. A majority of the car owners manuals are free to download or print.