Volvo penta 4.3 GL-D heating problem

[guy123rich]

I would like know if there is two impellers on this type of vovlo engines a 4.3l GL-D with an sx outdrive. I change the impeller behind the belts and pullee and it still over heats. Don't whats wrong ??? Can anyone help.

 

[dubs283]

Re: Volvo penta 4.3 GL-D heating problem

check the water pump outlet hose up to the t-stat hsg for old impeller parts and weeds/blockage. don't forget to look inside t-stat hsg too! little pieces like to hide there!!