Mercury Alpha outdrive

Mark Burzik

Recruit
Joined
May 31, 2006
Messages
1
I seem to be adding oil to the lower unit but, with the boat parked on the trailer in the driveway I do not see any leakage. Any ideas?
 

Bt Doctur

Supreme Mariner
Joined
Aug 29, 2004
Messages
19,111
Re: Mercury Alpha outdrive

Find the leak before it takes out the drive.There is no loss of oil unless there`s a leak. fishing line behind the prop for a "rotating leak"?Any gear oil in the bilge? carrier seal or yoke leaking.
 

tystick

Petty Officer 1st Class
Joined
Aug 25, 2003
Messages
278
Re: Mercury Alpha outdrive

check your bilge - it could be the yoke seal
 

Haut Medoc

Supreme Mariner
Joined
Jun 29, 2004
Messages
10,645
Re: Mercury Alpha outdrive

Drain your drive & see what the gear lube looks like....
Then pull the drive & look in the bellows for gear lube....
Next, pressure test the drive.......
At least that is what I would do;).....JK
 
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