checking oil 78 johnson 115

Joined
Mar 14, 2010
Messages
10
Re: checking oil 78 johnson 115

gas was in it when i bought boat now won't stay running and had a warning horn
 

kenmyfam

Supreme Mariner
Joined
Aug 10, 2006
Messages
14,397
Re: checking oil 78 johnson 115

gas was in it when i bought boat now won't stay running and had a warning horn

How old was the gas ??? and what horn did you hear ??? continuous, intermittent ?? how often in seconds ??
 

ezeke

Supreme Mariner
Joined
Sep 19, 2003
Messages
12,532
Re: checking oil 78 johnson 115

Get some oil in the cylinders as soon as possible. At a minimum, you need to re-torque the cylinder head bolts. Good shop practice is to replace the head gaskets.
 
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