Mercury 115 EFI 4 Stroke 2002 - DRIVESHAFT BUSHING

Sorias

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Dec 11, 2011
Messages
4
Hello friends. Thanks for reading.

I have a 2002 Mercury 115 EFI .
During last months I, sometimes, noticed some burning odor.
Like plastic or cables too hot.
But no idea about the origin.
I checked almost all but never find what was wrong.
Nothing too hot, batteries ok, cabling....
Last 3 times i saw some white smoke near the power trim motor.
I checked the power trim and it seems ok.
Last time i removed all bottom cowl and top covers.
The smoke was produced by the driveshaft bushing.
It seem to be cooled by water from a small hose.
I think it is time to replace the bushing.
I plan to do it myself.
Any experience? Special tools ? Advice?
Thanks for your help.
 

Sorias

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Joined
Dec 11, 2011
Messages
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Re: Mercury 115 EFI 4 Stroke 2002 - DRIVESHAFT BUSHING

No experiences??
 

carholme

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Sep 4, 2010
Messages
4,845
Re: Mercury 115 EFI 4 Stroke 2002 - DRIVESHAFT BUSHING

You say that it appears to be the driveshaft bushing. What driveshaft are you referring to? The shaft in the pump?

What is the s/n of your engine?

Gerry
 

Sorias

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Dec 11, 2011
Messages
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Re: Mercury 115 EFI 4 Stroke 2002 - DRIVESHAFT BUSHING

mercury.jpg



I am talking about part 18 in the picture.
The serial number is 0T442317
 

carholme

Rear Admiral
Joined
Sep 4, 2010
Messages
4,845
Re: Mercury 115 EFI 4 Stroke 2002 - DRIVESHAFT BUSHING

Your s/n comes up as:

MERCURY - (115EFI H.P. (2002 ))
Serial No: 0T442317 Model No: 1115F13ZD

Service Manual P/N: 90-881980R03

Mercury 115 Four Stroke 2001 2006 Service Manual 90 881980R03 8 07 | eBay

I can send you a copy of the manual but it is out of date by a revision. If you would like it, send me a PM with your email address.

Do you have the parts list for your engine?

Gerry
 

Sorias

Recruit
Joined
Dec 11, 2011
Messages
4
Re: Mercury 115 EFI 4 Stroke 2002 - DRIVESHAFT BUSHING

Thank you for your help , Gerry.
The service manual will help me replacing the part.
I don?t have any docs of my engine. I look for some pictures in some webs.
I bought my Quicksilver with this engine, and i must repair this busing, power trim and IAC.
I will look at the service manual and then continue with the work.
Thanks again. Julian.
 
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