Can oil come out of exhaust?
Oil leaks are often sneaky. Oil coming out of your vehicle’s exhaust pipe often indicates serious failures or wear of the engine’s internal components, such as valve guides, broken or worn piston rings, bad head gasket, and so on.
What causes a diesel engine to slobber?
DIESEL GENERATOR SETS Engine slobber is a black, oily liquid that can leak from exhaust manifold joints due to extended low- or no-load scenarios. Running at high idle with little or no load reduces the heat in the cylinder, allowing unburned fuel and oil deposits to leak through the exhaust slip joints.
Why is wet stacking bad?
Bad Effects that Result from Wet Stacking One of the bad effects of wet stacking is that when unburned fuel is removed from the combustion chamber, it builds up in the exhaust system and fouls injectors while at the same time leading to the buildup of carbon on the exhaust pipes, turbo charger and exhaust valves.
How do you prevent wet stacking?
Solutions to Avoid Wet Stacking The general cure for wet stacking is a few hours of operation at a load of about 75% to 100% of the generator’s nameplate rating, raising the exhaust temperature high enough to vaporize the unburned fuel in the exhaust system and blow out the soot.
What causes a Detroit Diesel Series 60 to spin?
If there’s an issue with your throttle, that’s a good place to start. Bearing problems, particularly spun bearings, are typically caused on older Series 60 by low oil pressure at idle. A spun bearing occurs when there is a lack of lubrication causing overheating. The bearing can eventually seize, creating even more problems.
Are there any problems with the Detroit Series 60?
This issue did not affect all pre-2002 Series 60 engines, but it was a problem that occurred and could cause catastrophic engine failure. As with most engines, it’s a good idea to keep an eye on your cooling system. Overheating is the cause of many major issues with diesel engines, so maintaining this system can help with many preventable issues.
What kind of lubricant does a series 60 engine use?
Lubricants meeting API Service category CH-4 are intended for use primarily with low (0.05%) sulfur fuel and may be used in all Detroit Diesel Series 60 engines.
What kind of lubricating oil do Detroit Diesel engines use?
The selection of the proper lubricating oil is important for achieving the long and trouble-free service Detroit Diesel Series 60 engines are designed to provide. Only oils displaying the American Petroleum Institute (API) Symbol shown below are recommended.