40 hp mercury

Franknunes

Cadet
Joined
Oct 19, 2015
Messages
13
I have a 2012 40 HP Mercury outboard and recently we where out at lake fishing!When we tried to start motor to move the motor made a grinding noise and motor will not start!Tried a few times to start motor but each time key was turned over just a grinding noise and motor will not start!Any info would be greatly appreciated,thanks!
 

roscoe

Supreme Mariner
Joined
Oct 30, 2002
Messages
21,762
Welcome to iboats.

Make sure the battery has a full charge, then try again.
A weak battery will cause the starter to only partially engage, or simply won't have the power to turn the engine.

Also, clean and tighten all battery cable connections on the battery, the starter solenoid, and the ground cable,
 

Franknunes

Cadet
Joined
Oct 19, 2015
Messages
13
Thanks folks for the info,this sounds like a good starting point! I will give it a shot this weekend
 
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