2006 Merc 115 EFI hi pressure fuel filter replacement

gkehoe

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May 3, 2011
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Could anyone share the steps to replace the high pressure fuel filter. I have never de-pressurized the high pressue fuel line, just the low pressure side so I am leary to jump in ans I can't find a service manual on line.
Tks
 

carholme

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Re: 2006 Merc 115 EFI hi pressure fuel filter replacement

hoe;

Here is the parts listing for your engine:

http://www.crowleymarine.com/mercury-outboard/11821.cfm

Here is the Service manual P/N: 90-881980R03

http://1manual.com/Mercury manuals/Service Manual PDFs/FourStroke/881980r1/cover.pdf

You must have Adobe Acrobat reader installed to use this manual. If you scroll down to the lower part of the opening page, you will see the various engine components in red. Click on the one you want and when the first page opens, click on the "Save As" icon at the top LH corner of the page and you can save it to your computer.

Gerry
 

gkehoe

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Re: 2006 Merc 115 EFI hi pressure fuel filter replacement

Gerry - Thanks muchly but 1manaul.com site shows a 2001 manual, Merc changed the 115 a great deal in 2004 and replaced the glass vial fuel filter with 2 inline filters. 1 on the low pressure side and 1 on the high pressure side. I need to confirm if the de-pressurization method is the same in the two motor models.
 

carholme

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Re: 2006 Merc 115 EFI hi pressure fuel filter replacement

What is your s/n?

Gerry
 

carholme

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Re: 2006 Merc 115 EFI hi pressure fuel filter replacement

Tried several places but cannot find a later Service Manual than the one quoted previously.

Sorry

Gerry
 

Fun Times

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Re: 2006 Merc 115 EFI hi pressure fuel filter replacement

Gerry - I need to confirm if the de-pressurization method is the same in the two motor models.
Page 3C-27 shows the same procedures in both 90-881980R03 & 90-881980R1 service manuals.
 

gkehoe

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Messages
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Re: 2006 Merc 115 EFI hi pressure fuel filter replacement

Gentlemen, many thanks for your help. I really appreciate your taking the time to aid me with this minor issue. I ordered the applicable service manual from MarinePartsMan.com yesterday!
 
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