Magnus Hultin
New member
I suspect I have diesel in oil sump after noticing raising level on dipstick. No indication of water emulsion since no creamy or milky appearance. Oil is clear (allthough towards blackish) and significantly thinner than normal. I have emptied the sump, replaced lift pump and filled with new oil. After test run of two hours level still raising why I suspect injection pump needing overhaul. Current pump has been in service approximately 20 years without service.
The boat is a 37 feet sailboat in summer only usage on Swedish west coast.
Are there any tips on precautions in front of dismounting, not to mess up engine timing?
This is a well known marine engine among servicemen, those of age, but I am seeing a decline in active mechanics who have actually been doing this kind of work. I may need to turn to workshops for tractors and agricultural equipment.
Thankful for any advice, or thought on the diagnosis for that matter.
Magnus Hultin, Onsala - Sweden
The boat is a 37 feet sailboat in summer only usage on Swedish west coast.
Are there any tips on precautions in front of dismounting, not to mess up engine timing?
This is a well known marine engine among servicemen, those of age, but I am seeing a decline in active mechanics who have actually been doing this kind of work. I may need to turn to workshops for tractors and agricultural equipment.
Thankful for any advice, or thought on the diagnosis for that matter.
Magnus Hultin, Onsala - Sweden