Why do diesel piston rings fail?
Why do diesel piston rings fail? Contaminated fuel or the wrong grade of engine oil, will also affect the performance of the rings. Engine oil quality, bad combustion process, wrong fuel timing, worn cylinders, are the normal cause of piston ring wear. What kind of problems can a diesel engine have? Low starter battery voltage. Ignition switch faulty or wiring. Starter motor or related wiring fault. Engine immobiliser locked. Engine immobiliser locked. No fuel in the tank. Incorrect fuel in the tank. Fuel primer pump inoperative. Air entering fuel system. What to do when your diesel engine is not working?...