Hello,<br /><br />New to this board, and just got a new (used) boat with a 150 HP Merc (2001 Saltwater).<br /><br />Couple of questions:<br /><br />-The water comes out the back hot. This is a new thing to me, as my old motors peed hard and it was cool water. It steams a bit too. Is this normal? What temp is it supposed to be?<br /><br />-When cold, it's not peeing much. When the RPM's go up, it will start. Is this from a thermostat, or a sign that the impeller is bad?<br /><br />-The alarms... I want to check ALL the alarms for operations, but I don't have a manual. Does anyone have any input in how to do that?<br /><br />-Also, I am getting an audible squeel every once in a while. The last time, I shut down the motor, and restarted and it went away. Almost acting like there is a short or ground somewhere. <br /><br />-What type of gas consumption should I assume per hour at full tilt? Seems like this motor really sucks down the gas. Is it better at a slower cruising RPM? Any RPM in particular work good for anyone?<br /><br />Any input would be appreciated!
