    
David Cassar
New member
Username: mmmariner
Post Number: 2
Registered: 07-2009
| | Posted on Wednesday, July 29, 2009 - 02:32 pm: | 
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I have a mariner outdoor the magnum 150hp v6 1989 model its old but it is kept in a very good conditioned. I get it serviced and change impeller every year. The problem is that when I keep the engine running at low speed for an example when going out from a port at about 10mph the engine heats up very quickly and if I dont release the gas trotle the temp goes up to maximum. Thermostats been changed last year. I would like to know if this operation is normal for such model as it was always like that. Many thanks for your help |
