Can bad fuel cause white smoke?
A Faulty Fuel Injector Without getting too technical, the injectors that deliver the fuel to the combustion chamber can leak or become stuck in the open position. This means too much fuel in the engine that needs to burn off and be expelled. This is seen as gray or white smoke from the exhaust.
Why is my Detroit Diesel engine blowing smoke?
Detroit Diesel Engine Series 60 is blowing smoke. Shop just water pressure tested it. They thought it was an injector Detroit Diesel Engine Series 60 is blowing smoke. Shop just water pressure tested it. They thought it was an injector – Answered by a verified Technician We use cookies to give you the best possible experience on our website.
What causes a misfire on a 60 series Detroit?
It can be caused by a cracked injector tip or the internal poppet valve is sticking closed and causing fuel to be injected. To verify which injector it is. You would need to have someone cut out each injector one at a time while driving. If the problem stops and it just misses without smoke on one cylinder. That’s where the problem is.
Is it possible for a fuel filter to produce white smoke?
Yes. If the fuel is contaminated with water or some other foreign material it is possible that it will produce white smoke. The best way to test the fuel is to pull the filter and put it in a clear glass. Wait a few minutes and see if there is any separation. Can air in fuel cause white smoke? Yes. This is another common cause of white smoke.
How to troubleshoot a smoking lawn mower engine?
How to Troubleshoot Engine Smoking 1 Are you tilting the engine or using it at more than a 15 degree angle? Tilting your mower or equipment can cause leaks. 2 Checking and changing the oil is an easy troubleshooting technique for this problem. 3 Check the crankcase for leaks 4 Is the head gasket blown? 5 Are the rings and/or cylinder worn?