Need Mercruiser Engine Manual no Serial Number

Lyndy

Chief Petty Officer
Joined
Oct 15, 2006
Messages
437
I have started this from a previous thread that was getting a bit long. I am need of a Service Manual for what I believe is a Mercruiser. The Serial # plate is missing. The casting indicates a Chevy 305 96-98. Is there anything else on the Engine I can use to narrow it down to what Merc Service Manual I need. Would prefer an online manual if available. Below are a few pictures and there is a 75-76 High Profile 225HP White Boat Anchor attached to it.

Merc_SN_Location.gif


SN_Plate.jpg


Engine01.jpg


Ignition01.jpg


Ignition02.jpg


Ignition03.jpg


 

Don S

Honorary Moderator Emeritus
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Messages
62,321
Re: Need Mercruiser Engine Manual no Serial Number

Here is another ID method

Engine ID
 

newport dave

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Nov 21, 2004
Messages
458
Re: Need Mercruiser Engine Manual no Serial Number

I believe that engine would be a Mercruiser 5.0L (1998-2001) in the serial number range of 0L015751-0M599999. Service manual would be # 24.

Dave
 

Lyndy

Chief Petty Officer
Joined
Oct 15, 2006
Messages
437
Re: Need Mercruiser Engine Manual no Serial Number

Don said:
Here is another ID method

Engine ID

I was taking photo's of the Freeze Plugs yesterday to determine if they were Brass or not. Just a few inches higher on the picture and I may have had it. Thanks Don!
 

Lyndy

Chief Petty Officer
Joined
Oct 15, 2006
Messages
437
Re: Need Mercruiser Engine Manual no Serial Number

newport said:
I believe that engine would be a Mercruiser 5.0L (1998-2001) in the serial number range of 0L015751-0M599999. Service manual would be # 24.

Dave

Boatfix lists that manual, but when you click the link it comes up Page Not Found. Is this particular Manual only available Commercially?
 

Don S

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Re: Need Mercruiser Engine Manual no Serial Number

It's not online. Gotta buy one.
 

Lyndy

Chief Petty Officer
Joined
Oct 15, 2006
Messages
437
Re: Need Mercruiser Engine Manual no Serial Number

Don said:
It's not online. Gotta buy one.

That is what I needed to know. I will look for the Serial Number of the engine next weekend and order the manual. Thanks Don S and Dave.
 

Lyndy

Chief Petty Officer
Joined
Oct 15, 2006
Messages
437
Re: Need Mercruiser Engine Manual no Serial Number

It's not online. Gotta buy one.

:DFound #24 on Ebay and now have it in my hands. I thought my OMC Outdrive Manual was thick! I purchased a Supplement at the same time. Turns out to be for a 6.2L. Anybody need one? Are there supplements published or Service Bulletins pertaining to my 5.0 that would be helpful?:D
 
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