I just got a 2006 240 sundeck with a merc 350 with bravo 3 for getting it ready for winter I pulled the plugs and let the water drain out than put in pink antifreeze from the hoses on the tstat including pouring about half gal until it ran out the drive through the water pick up.
my question is this is my first boat with the cool fuel and mine doesn't have any blue plugs on it and I tryed to get th two cooling hoses off but they won't come trying to figure out if back filling covers me or do I need to cut the hoses off and get replacement hoses.
my question is this is my first boat with the cool fuel and mine doesn't have any blue plugs on it and I tryed to get th two cooling hoses off but they won't come trying to figure out if back filling covers me or do I need to cut the hoses off and get replacement hoses.