Engine Oil filter hose leak

[Bob Gunness]

My 2001 310 Sundancer has a remote oil filter. The combination metal and rubber hoses connect the oil filter to the engine oil sump-(3 foot run) with various turns. Over time oil continues to leak at the rubber/metal interfaces-dripping into the bilge. This configuration was part of the original Mercruiser Model 350 Horizon engine package.

Any suggestions on how to stop these interface fittings from leaking?

 

[wingless]

Replace the hose.

 

[Bob Gunness]

The problem originated when the hoses were new. The crimp band securing the rubber material(?) hose to the metal tubing allows oil te seep out. Looks like a design flaw.

 

[Scott1]

The problem originated when the hoses were new. The crimp band securing the rubber material(?) hose to the metal tubing allows oil te seep out. Looks like a design flaw.

So get a new one

 

[island trek1]

I had an oil leak in my 1998 270SE. Turns out my hoses are leaking as well. Marina said replacement hose is around 90 dollars. Could have been a worse problem though. Should be an easy fix.

 

[Chris Dauth]

Check out the automotive guys, and the hot rod stores. They have stainless steel braided, high pressure hoses to their remote oil coolers and filters, in various lengths and fittings.

 

[SCORPIO]

Do you have any hydraulic shops in your area? They can make any kind of hose on the spot. A properly crimped hose should not leak.