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davesoutboard
davesoutboard, Marine Mechanic
Category: Boat
Satisfied Customers: 1579
Experience:  marina owner for 20+years, certified Evinrude tech
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How do I tighten/adjust the water pump belt on a Yanmar 2QM15.

Resolved Question:

How do I tighten/adjust the water pump belt on a Yanmar 2QM15. The Alternator belt was easy.
Submitted: 7 years ago.
Category: Boat
Expert:  davesoutboard replied 7 years ago.

The impeller housing mounting holes are slotted. If you loosen the mounting bolts you should be able to slide the whole housing in or out. The tension should be 10-15mm when pushed with your finger. Do not overtighten.

 

This should help, if you need anything else let me know.

 

Thank you

Jim

 

PS here is a link to a site where you can download a service manual for your engine

http://www.rambunctiousracing.com/literature.html

davesoutboard and other Boat Specialists are ready to help you
Customer: replied 7 years ago.

Outstanding assistance with extras; thanks for the manual site!!!

Customer/p>
Expert:  davesoutboard replied 7 years ago.

No problem glad I could help

 

Thanks Jim

Customer: replied 7 years ago.

I thought I had clicked accept. Now, when I click accept I receive a message saying i have already accepted, do I want to accept again? Let me know.

Jim

Customer: replied 7 years ago.
pLEASE CANCEL THIS QUETION IT HAS ALREADY BEEN ANSWERED

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