In some cases water contamination can cause fuel injector tips to explode should the water make it through the fuel filter and into the engine.
Water in diesel fuel symptoms.
Rough acceleration is a common sign when it comes to water in the gas tank.
Other sources might be harder to detect like a tank vent improperly placed by the boatbuilder.
Slime or sludge brown or black in colour in the filter.
The fuel pump in a diesel engine operates at a very high pressure and with very precise tolerances.
Any contaminant including water can cause costly damage.
Just like the symptoms of the common cold include congestion fever sore throat and headaches your engine experiences symptoms when it has water injected into it.
A black or brown sludge wrapped around fuel filters resulting in regular fuel filter changes.
Look for rough starting and erratic idling.
Slimy clogged filters hazy cloudy fuel a build up of sludge in the fuel tank excessive smoke a loss of rpm and power foul odour corroded injectors.
Because the water is.
Some of these might be obvious like a broken o ring on a deck fill cap.
All of these are reliable symptoms of water in diesel fuel.
But it s important to know the warning signs of water in your diesel fuel.
Water in fuel can also lead to white or even black exhaust smoke.
Water in diesel fuel is a serious problem that should be addressed immediately.
Here are seven must knows about diesel plus water including the tell tale symptoms of water in diesel fuel.
Rough idle is.
Maybe not a problem on still water like an inland canal but on the sea or river it can be disastrous.
If these symptoms are ignored then engine failure can result.
They all can save you headaches.
Visually inspect for fuel cloudiness as this would indicate the presence of water.
Due to the issues we talked about earlier about what will happen when the water enters the combustion.
Not only this but you ll get either black or white smoke during engine operation.
As a potentially catastrophic contaminant excessive levels of water in fuel can reduce engine performance because of the reduction of energy available within the fuel.
Water in gas tank symptoms 1.
The initial symptoms of fouled diesel fuel include.
Water in diesel fuel can wreck fuel quality.
Water in fuel can come from a variety of sources.
