The MANUFACTURER OF THE VEHICLE provides this information in what is called a "Factory Service Manual"! (A factory service manual will be for one specific vehicle and can be 2000 pages long. It has information for servicing everything on the vehicle.)

You can get the factory service manual (or "service information" [SI]) at you dealer's parts department. Newer versions are on DVD or online. Be aware that older versions might be in 4 separate books total, so be sure to order all books.

That same information is available online (for a fee) at alldatadiy.com as mentioned above.

For products other than automobiles, the manufacturers of those products provide service information in a "service manual". (Like a refrigerator or air conditioner.)