Hot salty water coming from a small pipe out of the through hole by the entrance door

ofer magen

Hallo to all, 
We are motoring in turkey. We are hearing splashing water noise from the draining hole near the door. We checked and saw a small pipe about 15 cm in the hole. Out of that pipe there is hot salty water coming out and making the noise. Does anyone know what that is?  

With that, the motor is not holding above 2200 RPM and going down to 1500 and up again. But we can hold steady on 2200 RPM if we go slowly up there. 
Any idea? 

Thanks . 
Ofer Magen
Alba Amel54 2010 #160

webercardio <webercardio@...>

Hallo Ofer, I have to add to the previous answer, that it is very important to see and hear the splashing water from the siphon is working - otherwise you have the risk of getting water into the engine. But you are in the same situation as I was few days ago - looking for something you find new things on the boat -still after 5 years.
We had barnacles on the prop after the winter and the engine reaches only 1100 rmp - 45 minutes diving for cleaning the prop. My first year with propspeed.I found one side of every three blades relative clean and after cleaning the surface of the blades looked good and max. RPM is 2450 .
Whenever I would have a problem with Rpm of the engine I would dive !
With every fuel I take I add Grotamar against diesel-pest. If you think your fuel is contaminated a Grotamar shocktherapy and changing the fuel filter.
Do you know that your VW TDI has a OD2 output to get more diagnosis from the motor. 
It is in the box on starboard of the engine with the 3 red led on the top.
You will find OD2 meters in the Internet,  I searched for VW TDI OD2.

WOLFGANG WEBER SY Elise Amel 54 #162 Marina Zea Athens 
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