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Old 06-14-2006 | 06:08 AM
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Default 496HO question
Early 496HO with a serial number OM025721

Anyone know if Merc issued any updates or recalls for this motor with that vintage serial number?

I was able to find out that it is NOT one that needs the push rod update and was wondering about any other known items.

Thanks
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Old 06-14-2006 | 06:42 AM
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Default Re: 496HO question
http://www.boatfix.com/merc/Bullet/sbcover.pdf
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Old 06-14-2006 | 06:43 AM
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Default Re: 496HO question
Most of them are eligble for an ECM reprogram to lean them out a bit. Mine was done under warranty, and they actually replaced mine.
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Old 06-14-2006 | 10:19 AM
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Default Re: 496HO question
These are the bulletins for that serial number.
Attached Thumbnails 496HO question-496sb.jpg  
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