Re: 1999 Johnson Owners Manual & Lower unit capacity
Tim, you want the service manual then, it contains the specs, maintenance instructions, etc. As for the L/U the best method would be to get the pump and a couple of quarts in case it takes more than one. If you have to change bottles during refil, reinstall the top plug in the L/U thus creating a vacuum, you'll see it seep out the top hole when its full.<br /><br />Also replace the seals or gaskets for the drain plugs each time you change the fluid.