Hi there,
If you're planning to do a bit on your car, perhaps it may be worth investing some money in a Haynes Manual or a Bentley Manual. They usually have hints and tips and exploded views so that you can understand the processes.
I use a Bentley manual as I find it better than Haynes Manual. You could probably buy the book on ebay or something. I've got an E30 and have the Bentley manual for it and I've done some of my best work yet!
Good luck fella,