volvo penta overheating

[marvelous29323]

I have a volvo penta aq131 took it out today and within minutes temp light came on and was reading abount 230-240. No water in the strainer if that helps. Where should I start. I replaced the impeller not to long ago.<br /><br />Thanks

 

[russthemuss]

Re: volvo penta overheating

Hi marv <br />check the 'seacock '(tap) is on at the inlet.<br />Prime the system with water ie fill the strainer.<br />Your probably up for a new impellor again if you cooked it.<br />gud luck

 

[marvelous29323]

Re: volvo penta overheating

Where is it exactly and how do I check it?<br /><br />Thanks

 

[russthemuss]

Re: volvo penta overheating

Hi marv im only guessing at your set up but try to follow the pipes from the strainer.One goes to the water pump and the other to a hole in the side of the boat.Check if there is any sort of a water tap at this point.Pull the hose off if you have to and make sure water is coming in and there's no restrictions.<br />Do you leave the boat on a mooring or trailer it out? Did you change the impellor yourself or your mech?<br />Also check the strainer lid has a good seal and the unit is not cracked.