Re: Winterize Question
Listen, don't bother with that muff jazz. Do it wrong & you'll be buying a new engine come spring. There are only 2 drain plugs on a 3.0 that you need to open. One each on the manifold & engine block. Get under there & feel around. They are both on your right side facing the engine aft. With the boat level, open both drains & let the water run out. Shove a coat hanger up in there to remove any blockages. Tighten drains. Now, remove the small hose from t-stat housing to manifold & fill with af 'till the hose if full. Reattach hose. Manifold is done. Now, remove the large hose on left from t-stat to water pump. Remove it from the bottom to drain. Reattach hose. Now, pull top end of same hose & fill slowly with af till hose if full. Reattach hose. Now remove the other small hose from transom to t-stat & fill with af 'till it runs out the bottom of l/u. Before you do this remove the drain plug on PORT side of lower unit to drain the lower unit water pump. Tilt the drive up to let it drain completely. Don't forget this step. If you do the water in there may freeze. Pull the coil wire & turn the engine over a few times to distribute the af mixture. By the way, make sure you fog the engine before you do any of the above. Once you add the a.f., don't run the engine. I've heard of that being done, & the results ain't pretty. Good luck. Any questions, post back.