Does my 1998 115 have a plastic oil pump gear ?

MercGuy

Petty Officer 2nd Class
Joined
Jul 20, 2006
Messages
195
I've been reading about oil pump failures on larger Mercs, generally attributed to a plastic gear on the crank that fails.

I looked at my parts manual, and I see that my pump is driven via a gear on the crank, but the manual doesn't state what material it is made of.

It also appears that my engine does not have a sensor that detects if the pump is turning, only a warning that the engine mounted oil tank is running low on oil.

So, like the title says, is my 1998 2+2 115 a engine that is prone to an oil pump failure ?

Thanks !!
 
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