Johnson spl 88 1989 water coming from out between mid section and lower unit

srussell28

Seaman
Joined
Jul 6, 2004
Messages
61
I changed out the water pump got everything back together, running on muffs I see water coming out between the mid section and lower unit on the front where they connect together. I have never noticed this much water comming out. Thanks for any help. I have had the motor about 3 years.
 

Daviet

Fleet Admiral
Joined
Sep 24, 2008
Messages
8,958
Re: Johnson spl 88 1989 water coming from out between mid section and lower unit

Normal operation, that is a drain for the exhaust housing to empty out the water that might sit in there.
 

srussell28

Seaman
Joined
Jul 6, 2004
Messages
61
Re: Johnson spl 88 1989 water coming from out between mid section and lower unit

Thank you, I was hoping it was nothing, thank you again.
 

Haffiman

Commander
Joined
Dec 17, 2009
Messages
2,454
Re: Johnson spl 88 1989 water coming from out between mid section and lower unit

If more water coming out than before you changed the pump, you may have missed the big rubber seal for the exhaust.
 

emdsapmgr

Supreme Mariner
Joined
Dec 9, 2005
Messages
11,551
Re: Johnson spl 88 1989 water coming from out between mid section and lower unit

Or that rubber seal may be bent out of position and leaking. If that is the case, if that is the case, it's possible to expose the composite water pump housing to exhaust gases, which may reduce the life of the housing over time.
 
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