2001 HPDI 150 LEAK

[ALBEE1947]

I just noticed when I raise my engine for stotage, The transum gets a large puddle of oil.Tis is new. The mechanic at the marina states that the engine does "weep" some oil, but this one is crying. Where would I look for the oil leak, Is there a tube or hose that goes from the tank to the engine that may be leaking?
Any advice where to fine a repair manual?
Thanks in advance
Allen

 

[BW23]

Re: 2001 HPDI 150 LEAK

The oil tank caps / sending units are notorious for leaking on 150 HPDI's.

I replaced my caps under warranty. Some other folks recommend to put a wire tie around the cap.